added bootstrap via npm and started shopping list project

Bootstrap4_project/index.html

@@ -4,10 +4,7 @@
 	<meta charset="utf-8">
 	<meta name="viewport" content="width=device-width, initial-scale=1">
 	<title>Complete Bootstrap 4 Website Layout</title>
-	<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css">
-	<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
-	<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js"></script>
-	<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js"></script>
+        <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.5.0/css/bootstrap.min.css" integrity="sha384-9aIt2nRpC12Uk9gS9baDl411NQApFmC26EwAOH8WgZl5MYYxFfc+NcPb1dKGj7Sk" crossorigin="anonymous">
 	<script src="https://use.fontawesome.com/releases/v5.0.8/js/all.js"></script>
 	<link href="style.css" rel="stylesheet">
     </head>
@@ -15,7 +12,7 @@
     
     <!-- Navbar -->
     
-    <nav class="navbar navbar-expand-sm navbar-dark ">
+    <nav class="navbar navbar-expand-sm navbar-light">
       <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
         <span class="navbar-toggler-icon"></span>
       </button>
@@ -64,5 +61,9 @@
                 </div>
             </div>
         </div>
+
+        <script src="https://code.jquery.com/jquery-3.5.1.slim.min.js" integrity="sha384-DfXdz2htPH0lsSSs5nCTpuj/zy4C+OGpamoFVy38MVBnE+IbbVYUew+OrCXaRkfj" crossorigin="anonymous"></script>
+        <script src="https://cdn.jsdelivr.net/npm/popper.js@1.16.0/dist/umd/popper.min.js" integrity="sha384-Q6E9RHvbIyZFJoft+2mJbHaEWldlvI9IOYy5n3zV9zzTtmI3UksdQRVvoxMfooAo" crossorigin="anonymous"></script>
+        <script src="https://stackpath.bootstrapcdn.com/bootstrap/4.5.0/js/bootstrap.min.js" integrity="sha384-OgVRvuATP1z7JjHLkuOU7Xw704+h835Lr+6QL9UvYjZE3Ipu6Tp75j7Bh/kR0JKI" crossorigin="anonymous"></script>
     </body>
-</html>
+</html>

Bootstrap4_tut/ Previous .desktop

@@ -0,0 +1,6 @@
+[Desktop Entry]
+Encoding=UTF-8
+Name=Link to                                  Previous             
+Type=Link
+URL=file:///home/thilo/MDT_5_2_projekt/bootstrap_node/html/index.html#carouselExampleControls
+Icon=text-html

bootstrap_node/TAGS

@@ -0,0 +1,721 @@
+
+css/custom.css,31141
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+article, aside, figcaption,58,1403
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+article, aside, figcaption, figure, footer, header, hgroup,58,1403
+article, aside, figcaption, figure, footer, header, hgroup, main,58,1403
+article, aside, figcaption, figure, footer, header, hgroup, main, nav,58,1403
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+button,249,3980
+button,254,4020
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+[type=button]::-moz-focus-inner,inner282,4382
+[type=reset]::-moz-focus-inner,inner283,4415
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+  padding-right: 5px;px2133,31303
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+.input-group > .input-group-append > .btn,btn3479,70314
+.input-group > .input-group-append > .input-group-text,text3480,70357
+.input-group > .input-group-prepend:not(:first-child) > .btn,btn3481,70413
+.input-group > .input-group-prepend:not(:first-child) > .input-group-text,text3482,70475
+.input-group > .input-group-prepend:first-child > .input-group-text:not(not3484,70624
+.custom-control-input:not(not3520,71478
+.custom-control-input[disabled] ~ .custom-control-label,label3525,71627
+.custom-control-input[disabled] ~ .custom-control-label::before,label::before3528,71761
+@media 3608,74553
+.custom-select[select3645,75699
+.custom-select[multiple], .custom-select[size]:not(not3645,75699
+.custom-file-input[disabled] ~ .custom-file-label,label3698,76761
+@media 3772,78618
+@media 3798,79362
+@media 3827,80142
+.custom-control-label::before,label::before3869,81095
+.custom-file-label,label3870,81126
+@media 3874,81277
+.nav-link:hover,hover3894,81579
+.nav-tabs .nav-link:hover,hover3914,81951
+.nav-tabs .nav-link.active,active3922,82162
+.nav-pills .nav-link.active,active3937,82471
+.navbar .container,container3969,82971
+.navbar .container-fluid,fluid3970,82991
+.navbar .container-sm,sm3971,83017
+.navbar .container-md,md3972,83040
+.navbar .container-lg,lg3973,83063
+.navbar-brand:hover,hover3989,83394
+.navbar-toggler:hover,hover4029,84068
+@media 4043,84337
+@media 4054,84630
+@media 4085,85383
+@media 4096,85676
+@media 4127,86429
+@media 4138,86722
+@media 4169,87475
+@media 4180,87769
+.navbar-expand > .container,container4215,88598
+.navbar-expand > .container-fluid,fluid4216,88627
+.navbar-expand > .container-sm,sm4217,88662
+.navbar-expand > .container-md,md4218,88694
+.navbar-expand > .container-lg,lg4219,88726
+.navbar-expand > .container,container4234,89044
+.navbar-expand > .container-fluid,fluid4235,89073
+.navbar-expand > .container-sm,sm4236,89108
+.navbar-expand > .container-md,md4237,89140
+.navbar-expand > .container-lg,lg4238,89172
+.navbar-light .navbar-brand:hover,hover4253,89458
+.navbar-light .navbar-nav .nav-link:hover,hover4259,89629
+.navbar-light .navbar-nav .show > .nav-link,link4265,89825
+.navbar-light .navbar-nav .active > .nav-link,link4266,89870
+.navbar-light .navbar-nav .nav-link.show,show4267,89917
+.navbar-light .navbar-text a:hover,hover4284,90574
+.navbar-dark .navbar-brand:hover,hover4291,90725
+.navbar-dark .navbar-nav .nav-link:hover,hover4297,90885
+.navbar-dark .navbar-nav .show > .nav-link,link4303,91092
+.navbar-dark .navbar-nav .active > .nav-link,link4304,91136
+.navbar-dark .navbar-nav .nav-link.show,show4305,91182
+.navbar-dark .navbar-text a:hover,hover4322,91829
+.card-img,img4425,93786
+.card-img-top,top4426,93797
+.card-img,img4432,93867
+.card-img,img4438,93992
+@media 4447,94170
+@media 4465,94472
+@media 4507,95566
+.accordion > .card:not(not4523,95811
+.accordion > .card:not(not4528,95938
+@media 4662,98826
+a.badge:hover,hover4667,98907
+a.badge-primary:hover,hover4690,99204
+a.badge-primary:focus,focus4694,99297
+a.badge-secondary:hover,hover4703,99477
+a.badge-secondary:focus,focus4707,99574
+a.badge-success:hover,hover4716,99758
+a.badge-success:focus,focus4720,99851
+a.badge-info:hover,hover4729,100026
+a.badge-info:focus,focus4733,100113
+a.badge-warning:hover,hover4742,100289
+a.badge-warning:focus,focus4746,100385
+a.badge-danger:hover,hover4755,100562
+a.badge-danger:focus,focus4759,100653
+a.badge-light:hover,hover4768,100830
+a.badge-light:focus,focus4772,100922
+a.badge-dark:hover,hover4781,101095
+a.badge-dark:focus,focus4785,101182
+@media 4796,101404
+@media 4960,104334
+@media 4974,104762
+.list-group-item-action:hover,hover5002,105152
+.list-group-item.disabled,disabled5028,105756
+@media 5070,106753
+@media 5094,107449
+@media 5118,108145
+@media 5142,108841
+.list-group-item-primary.list-group-item-action:hover,hover5180,109801
+.list-group-item-secondary.list-group-item-action:hover,hover5194,110168
+.list-group-item-success.list-group-item-action:hover,hover5208,110539
+.list-group-item-info.list-group-item-action:hover,hover5222,110901
+.list-group-item-warning.list-group-item-action:hover,hover5236,111257
+.list-group-item-danger.list-group-item-action:hover,hover5250,111621
+.list-group-item-light.list-group-item-action:hover,hover5264,111981
+.list-group-item-dark.list-group-item-action:hover,hover5278,112337
+.close:not(not5301,112820
+.toast:not(not5327,113369
+@media 5385,114260
+.modal-dialog-scrollable .modal-header,header5405,114651
+  margin: 0.25rem;rem5501,116535
+@media 5512,116676
+@media 5537,117141
+@media 5543,117222
+.bs-tooltip-top,top5587,118172
+.bs-tooltip-top .arrow,arrow5590,118249
+.bs-tooltip-top .arrow::before,arrow::before5593,118332
+.bs-tooltip-right,right5599,118488
+.bs-tooltip-right .arrow,arrow5602,118569
+.bs-tooltip-right .arrow::before,arrow::before5607,118689
+.bs-tooltip-bottom,bottom5613,118860
+.bs-tooltip-bottom .arrow,arrow5616,118943
+.bs-tooltip-bottom .arrow::before,arrow::before5619,119029
+.bs-tooltip-left,left5625,119197
+.bs-tooltip-left .arrow,arrow5628,119276
+.bs-tooltip-left .arrow::before,arrow::before5633,119395
+.popover .arrow::before,arrow::before5683,120599
+.bs-popover-top,top5691,120759
+.bs-popover-top > .arrow,arrow5694,120840
+.bs-popover-top > .arrow::before,arrow::before5697,120945
+.bs-popover-top > .arrow::after,arrow::after5702,121122
+.bs-popover-right,right5708,121285
+.bs-popover-right > .arrow,arrow5711,121368
+.bs-popover-right > .arrow::before,arrow::before5717,121528
+.bs-popover-right > .arrow::after,arrow::after5722,121716
+.bs-popover-bottom,bottom5728,121890
+.bs-popover-bottom > .arrow,arrow5731,121974
+.bs-popover-bottom > .arrow::before,arrow::before5734,122082
+.bs-popover-bottom > .arrow::after,arrow::after5739,122272
+.bs-popover-bottom .popover-header::before,header::before5744,122447
+.bs-popover-left,left5755,122711
+.bs-popover-left > .arrow,arrow5758,122793
+.bs-popover-left > .arrow::before,arrow::before5764,122952
+.bs-popover-left > .arrow::after,arrow::after5769,123138
+@media 5821,124088
+.carousel-item.active,active5827,124178
+.carousel-item-next,next5828,124201
+.carousel-item-next:not(.carousel-item-left)left5833,124265
+.carousel-item-prev:not(.carousel-item-right)right5838,124375
+.carousel-fade .carousel-item.active,active5848,124585
+.carousel-fade .carousel-item-next.carousel-item-left,left5849,124623
+.carousel-fade .active.carousel-item-left,left5854,124765
+@media 5860,124914
+.carousel-control-prev,prev5867,125075
+@media 5882,125353
+.carousel-control-prev:hover,hover5888,125474
+.carousel-control-prev:hover, .carousel-control-prev:focus,focus5888,125474
+.carousel-control-next:hover,hover5889,125534
+.carousel-control-prev-icon,icon5907,125922
+@media 5952,127176
+a.bg-primary:hover,hover6048,128706
+a.bg-primary:hover, a.bg-primary:focus,focus6048,128706
+button.bg-primary:hover,hover6049,128746
+a.bg-secondary:hover,hover6058,128899
+a.bg-secondary:hover, a.bg-secondary:focus,focus6058,128899
+button.bg-secondary:hover,hover6059,128943
+a.bg-success:hover,hover6068,129098
+a.bg-success:hover, a.bg-success:focus,focus6068,129098
+button.bg-success:hover,hover6069,129138
+a.bg-info:hover,hover6078,129286
+a.bg-info:hover, a.bg-info:focus,focus6078,129286
+button.bg-info:hover,hover6079,129320
+a.bg-warning:hover,hover6088,129465
+a.bg-warning:hover, a.bg-warning:focus,focus6088,129465
+button.bg-warning:hover,hover6089,129505
+a.bg-danger:hover,hover6098,129655
+a.bg-danger:hover, a.bg-danger:focus,focus6098,129655
+button.bg-danger:hover,hover6099,129693
+a.bg-light:hover,hover6108,129840
+a.bg-light:hover, a.bg-light:focus,focus6108,129840
+button.bg-light:hover,hover6109,129876
+a.bg-dark:hover,hover6118,130020
+a.bg-dark:hover, a.bg-dark:focus,focus6118,130020
+button.bg-dark:hover,hover6119,130054
+  border: 0 !important;important6185,131461
+  border-top: 0 !important;important6189,131504
+  border-right: 0 !important;important6193,131553
+  border-bottom: 0 !important;important6197,131605
+  border-left: 0 !important;important6201,131656
+  border-radius: 0 !important;important6281,132929
+@media 6326,133462
+@media 6363,134001
+@media 6400,134540
+@media 6437,135079
+.embed-responsive .embed-responsive-item,item6522,136346
+.embed-responsive iframe,6523,136388
+.embed-responsive embed,6524,136414
+.embed-responsive object,6525,136439
+  flex-grow: 0 !important;important6601,137534
+  flex-grow: 1 !important;important6605,137579
+  flex-shrink: 0 !important;important6609,137626
+  flex-shrink: 1 !important;important6613,137675
+@media 6704,139103
+@media 6841,141465
+@media 6978,143827
+@media 7115,146189
+@media 7264,148683
+@media 7277,148870
+@media 7290,149057
+@media 7303,149244
+@supports 7372,150144
+.sr-only-focusable:active,active7392,150428
+  width: 25% !important;important7418,150881
+  width: 50% !important;important7422,150917
+  width: 75% !important;important7426,150953
+  width: 100% !important;important7430,150990
+  height: 25% !important;important7438,151066
+  height: 50% !important;important7442,151103
+  height: 75% !important;important7446,151140
+  height: 100% !important;important7450,151178
+  max-width: 100% !important;important7458,151258
+  max-height: 100% !important;important7462,151301
+  min-width: 100vw !important;important7466,151349
+  min-height: 100vh !important;important7470,151397
+  width: 100vw !important;important7474,151442
+  height: 100vh !important;important7478,151482
+  margin: 0 !important;important7482,151520
+  margin-top: 0 !important;important7487,151562
+  margin-right: 0 !important;important7492,151608
+  margin-bottom: 0 !important;important7497,151656
+  margin-left: 0 !important;important7502,151705
+  margin: 0.25rem !important;important7506,151744
+  margin-top: 0.25rem !important;important7511,151792
+  margin-right: 0.25rem !important;important7516,151844
+  margin-bottom: 0.25rem !important;important7521,151898
+  margin-left: 0.25rem !important;important7526,151953
+  margin: 0.5rem !important;important7530,151998
+  margin-top: 0.5rem !important;important7535,152045
+  margin-right: 0.5rem !important;important7540,152096
+  margin-bottom: 0.5rem !important;important7545,152149
+  margin-left: 0.5rem !important;important7550,152203
+  margin: 1rem !important;important7554,152247
+  margin-top: 1rem !important;important7559,152292
+  margin-right: 1rem !important;important7564,152341
+  margin-bottom: 1rem !important;important7569,152392
+  margin-left: 1rem !important;important7574,152444
+  margin: 1.5rem !important;important7578,152486
+  margin-top: 1.5rem !important;important7583,152533
+  margin-right: 1.5rem !important;important7588,152584
+  margin-bottom: 1.5rem !important;important7593,152637
+  margin-left: 1.5rem !important;important7598,152691
+  margin: 3rem !important;important7602,152735
+  margin-top: 3rem !important;important7607,152780
+  margin-right: 3rem !important;important7612,152829
+  margin-bottom: 3rem !important;important7617,152880
+  margin-left: 3rem !important;important7622,152932
+  padding: 0 !important;important7626,152974
+  padding-top: 0 !important;important7631,153017
+  padding-right: 0 !important;important7636,153064
+  padding-bottom: 0 !important;important7641,153113
+  padding-left: 0 !important;important7646,153163
+  padding: 0.25rem !important;important7650,153203
+  padding-top: 0.25rem !important;important7655,153252
+  padding-right: 0.25rem !important;important7660,153305
+  padding-bottom: 0.25rem !important;important7665,153360
+  padding-left: 0.25rem !important;important7670,153416
+  padding: 0.5rem !important;important7674,153462
+  padding-top: 0.5rem !important;important7679,153510
+  padding-right: 0.5rem !important;important7684,153562
+  padding-bottom: 0.5rem !important;important7689,153616
+  padding-left: 0.5rem !important;important7694,153671
+  padding: 1rem !important;important7698,153716
+  padding-top: 1rem !important;important7703,153762
+  padding-right: 1rem !important;important7708,153812
+  padding-bottom: 1rem !important;important7713,153864
+  padding-left: 1rem !important;important7718,153917
+  padding: 1.5rem !important;important7722,153960
+  padding-top: 1.5rem !important;important7727,154008
+  padding-right: 1.5rem !important;important7732,154060
+  padding-bottom: 1.5rem !important;important7737,154114
+  padding-left: 1.5rem !important;important7742,154169
+  padding: 3rem !important;important7746,154214
+  padding-top: 3rem !important;important7751,154260
+  padding-right: 3rem !important;important7756,154310
+  padding-bottom: 3rem !important;important7761,154362
+  padding-left: 3rem !important;important7766,154415
+.mt-n1,n17773,154493
+.mr-n1,n17778,154548
+.mb-n1,n17783,154605
+.ml-n1,n17788,154663
+.mt-n2,n27797,154760
+.mr-n2,n27802,154814
+.mb-n2,n27807,154870
+.ml-n2,n27812,154927
+.mt-n3,n37821,155021
+.mr-n3,n37826,155073
+.mb-n3,n37831,155127
+.ml-n3,n37836,155182
+.mt-n4,n47845,155276
+.mr-n4,n47850,155330
+.mb-n4,n47855,155386
+.ml-n4,n47860,155443
+.mt-n5,n57869,155537
+.mr-n5,n57874,155589
+.mb-n5,n57879,155643
+.ml-n5,n57884,155698
+.mt-auto,auto7893,155791
+.mr-auto,auto7898,155846
+.mb-auto,auto7903,155903
+.ml-auto,auto7908,155961
+@media 7913,156017
+@media 8346,161576
+@media 8779,167135
+@media 9212,172694
+@media 9691,178966
+@media 9704,179169
+@media 9717,179372
+@media 9730,179575
+a.text-primary:hover,hover9787,180391
+a.text-secondary:hover,hover9795,180518
+a.text-success:hover,hover9803,180647
+a.text-info:hover,hover9811,180769
+a.text-warning:hover,hover9819,180888
+a.text-danger:hover,hover9827,181012
+a.text-light:hover,hover9835,181133
+a.text-dark:hover,hover9843,181251
+  color: rgba(0, 0, 0, 0.5) !important;important9856,181430
+  color: rgba(255, 255, 255, 0.5) !important;important9860,181490

bootstrap_node/compile_scss.sh

@@ -0,0 +1,4 @@
+#!/bin/bash
+
+./node_modules/sass/sass.js ./scss/custom.scss ./css/custom.css
+etags ./css/custom.css

bootstrap_node/html/index.html

@@ -0,0 +1,70 @@
+<!doctype html>
+<html>
+    <head>
+        <title>Bootstrap shopping list</title>
+        <meta charset="utf-8" />
+        <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
+        <link rel="stylesheet" href="../css/custom.css">
+    </head>
+    <body>
+
+        <!-- navbar -->
+        <nav class="navbar navbar-expand-sm navbar-light bg-gradient-primary">
+            <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
+                <span class="navbar-toggler-icon"></span>
+            </button>
+            <div class="collapse navbar-collapse" id="navbarSupportedContent">
+                <ul class="navbar-nav mr-auto">
+                    <li class="nav-item active dropdown">
+                        <a class="nav-link dropdown-toggle" href="#" id="navbarDropdown" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+                            Obst und Gemüse
+                        </a>
+                        <div class="dropdown-menu" aria-labelledby="navbarDropdown">
+                            <a class="dropdown-item" href="#">Frühling</a>
+                            <a class="dropdown-item" href="#">Sommer</a>
+                            <a class="dropdown-item" href="#">Herbst</a>
+                            <a class="dropdown-item" href="#">Winter</a>
+                        </div>
+                    </li>
+                    <li class="nav-item dropdown">
+                        <a class="nav-link dropdown-toggle" href="#" id="navbarDropdown" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+                            Milchprodukte
+                        </a>
+                        <div class="dropdown-menu" aria-labelledby="navbarDropdown">
+                            <a class="dropdown-item" href="#">Milch</a>
+                            <a class="dropdown-item" href="#">Jogurt</a>
+                            <a class="dropdown-item" href="#">Käse</a>
+                        </div>
+                    </li>
+                </ul>
+            </div>
+        </nav>
+
+        <div id="carouselExampleControls" class="carousel slide" data-ride="carousel">
+            <div class="carousel-inner">
+                <div class="carousel-item active">
+                    <img src="./img/veg1.jpg" class="d-block w-100 carousel-img" alt="vegetables">
+                </div>
+                <div class="carousel-item">
+                    <img src="./img/veg2.jpg" class="d-block w-100 carousel-img" alt="vegetables">
+                </div>
+                <div class="carousel-item">
+                    <img src="./img/veg3.jpg" class="d-block w-100 carousel-img" alt="vegetables">
+                </div>
+            </div>
+            <a class="carousel-control-prev" href="#carouselExampleControls" role="button" data-slide="prev">
+                <span class="carousel-control-prev-icon" aria-hidden="true"></span>
+                <span class="sr-only">Previous</span>
+            </a>
+            <a class="carousel-control-next" href="#carouselExampleControls" role="button" data-slide="next">
+                <span class="carousel-control-next-icon" aria-hidden="true"></span>
+                <span class="sr-only">Next</span>
+            </a>
+        </div>
+
+        <!-- scripts -->
+        <script src="../node_modules/jquery/dist/jquery.js"></script>
+        <script src="../node_modules/popper.js/dist/popper.js"></script>
+        <script src="../node_modules/bootstrap/dist/js/bootstrap.js"></script>
+    </body>
+</html>

bootstrap_node/node_modules/.bin/sass

@@ -0,0 +1 @@
+../sass/sass.js

bootstrap_node/node_modules/anymatch/LICENSE

@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) 2019 Elan Shanker, Paul Miller (https://paulmillr.com)
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

bootstrap_node/node_modules/anymatch/README.md

@@ -0,0 +1,87 @@
+anymatch [![Build Status](https://travis-ci.org/micromatch/anymatch.svg?branch=master)](https://travis-ci.org/micromatch/anymatch) [![Coverage Status](https://img.shields.io/coveralls/micromatch/anymatch.svg?branch=master)](https://coveralls.io/r/micromatch/anymatch?branch=master)
+======
+Javascript module to match a string against a regular expression, glob, string,
+or function that takes the string as an argument and returns a truthy or falsy
+value. The matcher can also be an array of any or all of these. Useful for
+allowing a very flexible user-defined config to define things like file paths.
+
+__Note: This module has Bash-parity, please be aware that Windows-style backslashes are not supported as separators. See https://github.com/micromatch/micromatch#backslashes for more information.__
+
+
+Usage
+-----
+```sh
+npm install anymatch
+```
+
+#### anymatch(matchers, testString, [returnIndex], [options])
+* __matchers__: (_Array|String|RegExp|Function_)
+String to be directly matched, string with glob patterns, regular expression
+test, function that takes the testString as an argument and returns a truthy
+value if it should be matched, or an array of any number and mix of these types.
+* __testString__: (_String|Array_) The string to test against the matchers. If
+passed as an array, the first element of the array will be used as the
+`testString` for non-function matchers, while the entire array will be applied
+as the arguments for function matchers.
+* __options__: (_Object_ [optional]_) Any of the [picomatch](https://github.com/micromatch/picomatch#options) options.
+    * __returnIndex__: (_Boolean [optional]_) If true, return the array index of
+the first matcher that that testString matched, or -1 if no match, instead of a
+boolean result.
+
+```js
+const anymatch = require('anymatch');
+
+const matchers = [ 'path/to/file.js', 'path/anyjs/**/*.js', /foo.js$/, string => string.includes('bar') && string.length > 10 ] ;
+
+anymatch(matchers, 'path/to/file.js'); // true
+anymatch(matchers, 'path/anyjs/baz.js'); // true
+anymatch(matchers, 'path/to/foo.js'); // true
+anymatch(matchers, 'path/to/bar.js'); // true
+anymatch(matchers, 'bar.js'); // false
+
+// returnIndex = true
+anymatch(matchers, 'foo.js', {returnIndex: true}); // 2
+anymatch(matchers, 'path/anyjs/foo.js', {returnIndex: true}); // 1
+
+// any picomatc
+
+// using globs to match directories and their children
+anymatch('node_modules', 'node_modules'); // true
+anymatch('node_modules', 'node_modules/somelib/index.js'); // false
+anymatch('node_modules/**', 'node_modules/somelib/index.js'); // true
+anymatch('node_modules/**', '/absolute/path/to/node_modules/somelib/index.js'); // false
+anymatch('**/node_modules/**', '/absolute/path/to/node_modules/somelib/index.js'); // true
+
+const matcher = anymatch(matchers);
+['foo.js', 'bar.js'].filter(matcher);  // [ 'foo.js' ]
+anymatch master* ❯
+
+```
+
+#### anymatch(matchers)
+You can also pass in only your matcher(s) to get a curried function that has
+already been bound to the provided matching criteria. This can be used as an
+`Array#filter` callback.
+
+```js
+var matcher = anymatch(matchers);
+
+matcher('path/to/file.js'); // true
+matcher('path/anyjs/baz.js', true); // 1
+
+['foo.js', 'bar.js'].filter(matcher); // ['foo.js']
+```
+
+Changelog
+----------
+[See release notes page on GitHub](https://github.com/micromatch/anymatch/releases)
+
+- **v3.0:** Removed `startIndex` and `endIndex` arguments. Node 8.x-only.
+- **v2.0:** [micromatch](https://github.com/jonschlinkert/micromatch) moves away from minimatch-parity and inline with Bash. This includes handling backslashes differently (see https://github.com/micromatch/micromatch#backslashes for more information).
+- **v1.2:** anymatch uses [micromatch](https://github.com/jonschlinkert/micromatch)
+for glob pattern matching. Issues with glob pattern matching should be
+reported directly to the [micromatch issue tracker](https://github.com/jonschlinkert/micromatch/issues).
+
+License
+-------
+[ISC](https://raw.github.com/micromatch/anymatch/master/LICENSE)

bootstrap_node/node_modules/anymatch/index.d.ts

@@ -0,0 +1,19 @@
+type AnymatchFn = (testString: string) => boolean;
+type AnymatchPattern = string|RegExp|AnymatchFn;
+type AnymatchMatcher = AnymatchPattern|AnymatchPattern[]
+type AnymatchTester = {
+  (testString: string|any[], returnIndex: true): number;
+  (testString: string|any[]): boolean;
+}
+
+type PicomatchOptions = {dot: boolean};
+
+declare const anymatch: {
+  (matchers: AnymatchMatcher): AnymatchTester;
+  (matchers: AnymatchMatcher, testString: string|any[], returnIndex: true | PicomatchOptions): number;
+  (matchers: AnymatchMatcher, testString: string|any[]): boolean;
+}
+
+export {AnymatchMatcher as Matcher}
+export {AnymatchTester as Tester}
+export default anymatch

bootstrap_node/node_modules/anymatch/index.js

@@ -0,0 +1,102 @@
+'use strict';
+
+Object.defineProperty(exports, "__esModule", { value: true });
+
+const picomatch = require('picomatch');
+const normalizePath = require('normalize-path');
+
+/**
+ * @typedef {(testString: string) => boolean} AnymatchFn
+ * @typedef {string|RegExp|AnymatchFn} AnymatchPattern
+ * @typedef {AnymatchPattern|AnymatchPattern[]} AnymatchMatcher
+ */
+const BANG = '!';
+const DEFAULT_OPTIONS = {returnIndex: false};
+const arrify = (item) => Array.isArray(item) ? item : [item];
+
+/**
+ * @param {AnymatchPattern} matcher
+ * @param {object} options
+ * @returns {AnymatchFn}
+ */
+const createPattern = (matcher, options) => {
+  if (typeof matcher === 'function') {
+    return matcher;
+  }
+  if (typeof matcher === 'string') {
+    const glob = picomatch(matcher, options);
+    return (string) => matcher === string || glob(string);
+  }
+  if (matcher instanceof RegExp) {
+    return (string) => matcher.test(string);
+  }
+  return (string) => false;
+};
+
+/**
+ * @param {Array<Function>} patterns
+ * @param {Array<Function>} negPatterns
+ * @param {String|Array} args
+ * @param {Boolean} returnIndex
+ * @returns {boolean|number}
+ */
+const matchPatterns = (patterns, negPatterns, args, returnIndex) => {
+  const isList = Array.isArray(args);
+  const _path = isList ? args[0] : args;
+  if (!isList && typeof _path !== 'string') {
+    throw new TypeError('anymatch: second argument must be a string: got ' +
+      Object.prototype.toString.call(_path))
+  }
+  const path = normalizePath(_path);
+
+  for (let index = 0; index < negPatterns.length; index++) {
+    const nglob = negPatterns[index];
+    if (nglob(path)) {
+      return returnIndex ? -1 : false;
+    }
+  }
+
+  const applied = isList && [path].concat(args.slice(1));
+  for (let index = 0; index < patterns.length; index++) {
+    const pattern = patterns[index];
+    if (isList ? pattern(...applied) : pattern(path)) {
+      return returnIndex ? index : true;
+    }
+  }
+
+  return returnIndex ? -1 : false;
+};
+
+/**
+ * @param {AnymatchMatcher} matchers
+ * @param {Array|string} testString
+ * @param {object} options
+ * @returns {boolean|number|Function}
+ */
+const anymatch = (matchers, testString, options = DEFAULT_OPTIONS) => {
+  if (matchers == null) {
+    throw new TypeError('anymatch: specify first argument');
+  }
+  const opts = typeof options === 'boolean' ? {returnIndex: options} : options;
+  const returnIndex = opts.returnIndex || false;
+
+  // Early cache for matchers.
+  const mtchers = arrify(matchers);
+  const negatedGlobs = mtchers
+    .filter(item => typeof item === 'string' && item.charAt(0) === BANG)
+    .map(item => item.slice(1))
+    .map(item => picomatch(item, opts));
+  const patterns = mtchers.map(matcher => createPattern(matcher, opts));
+
+  if (testString == null) {
+    return (testString, ri = false) => {
+      const returnIndex = typeof ri === 'boolean' ? ri : false;
+      return matchPatterns(patterns, negatedGlobs, testString, returnIndex);
+    }
+  }
+
+  return matchPatterns(patterns, negatedGlobs, testString, returnIndex);
+};
+
+anymatch.default = anymatch;
+module.exports = anymatch;

bootstrap_node/node_modules/anymatch/package.json

@@ -0,0 +1,120 @@
+{
+  "_args": [
+    [
+      "anymatch@~3.1.1",
+      "/home/thilo/MDT_5_2_projekt/bootstrap_node/node_modules/chokidar"
+    ]
+  ],
+  "_from": "anymatch@>=3.1.1 <3.2.0",
+  "_hasShrinkwrap": false,
+  "_id": "anymatch@3.1.1",
+  "_inCache": true,
+  "_installable": true,
+  "_location": "/anymatch",
+  "_nodeVersion": "12.10.0",
+  "_npmOperationalInternal": {
+    "host": "s3://npm-registry-packages",
+    "tmp": "tmp/anymatch_3.1.1_1569897288417_0.7130945968950306"
+  },
+  "_npmUser": {
+    "email": "paul@paulmillr.com",
+    "name": "paulmillr"
+  },
+  "_npmVersion": "6.11.3",
+  "_phantomChildren": {},
+  "_requested": {
+    "name": "anymatch",
+    "raw": "anymatch@~3.1.1",
+    "rawSpec": "~3.1.1",
+    "scope": null,
+    "spec": ">=3.1.1 <3.2.0",
+    "type": "range"
+  },
+  "_requiredBy": [
+    "/chokidar"
+  ],
+  "_resolved": "https://registry.npmjs.org/anymatch/-/anymatch-3.1.1.tgz",
+  "_shasum": "c55ecf02185e2469259399310c173ce31233b142",
+  "_shrinkwrap": null,
+  "_spec": "anymatch@~3.1.1",
+  "_where": "/home/thilo/MDT_5_2_projekt/bootstrap_node/node_modules/chokidar",
+  "author": {
+    "name": "Elan Shanker",
+    "url": "https://github.com/es128"
+  },
+  "bugs": {
+    "url": "https://github.com/micromatch/anymatch/issues"
+  },
+  "dependencies": {
+    "normalize-path": "^3.0.0",
+    "picomatch": "^2.0.4"
+  },
+  "description": "Matches strings against configurable strings, globs, regular expressions, and/or functions",
+  "devDependencies": {
+    "mocha": "^6.1.3",
+    "nyc": "^14.0.0"
+  },
+  "directories": {},
+  "dist": {
+    "fileCount": 5,
+    "integrity": "sha512-mM8522psRCqzV+6LhomX5wgp25YVibjh8Wj23I5RPkPppSVSjyKD2A2mBJmWGa+KN7f2D6LNh9jkBCeyLktzjg==",
+    "npm-signature": "-----BEGIN PGP SIGNATURE-----\r\nVersion: OpenPGP.js v3.0.4\r\nComment: https://openpgpjs.org\r\n\r\nwsFcBAEBCAAQBQJdkrtJCRA9TVsSAnZWagAAAswQAKAWXsp9Lm/3tcBXanuz\nodcqg9m39/XiG6yc1/WD/7bF4YLcWMO6Ra5Sq7ouGtbsvdBAifOX4rsMBfy0\n69UJrWKb8hC/x6w/uMK38rC4nUB3nSmcjTcEQ2+7EITi9oHusQNd6trQ5Y34\nH0K06RcjsrQPwnir2MfeGhsydXqQWgY3NR67DZdosK6hN6jxBq05BMwlQm0c\nwaRJoTA2wFPCi0vy8nqcGoK3qU1/bGId6kpeXOW8TBH5gNJktS0isCl0J9iW\nt9q5Ebg5sj7P8BM+w78684bJfITFKyGk5KyFa8MjV6U5UsUHSNbU4OI6TLMF\nbUqvDd19mt3r+yfWECgmlmZDuwT5q5hDc7Kv96q+uvApXDYIHdZVdihQmQt7\ngPmIdvg8BEM6DoU2Hrft/ijqv74ZQPFZXRFKgtbKCK3IYPJZyqhEm0vYkYdn\nTRpBp2SqYDyXPg/hrC61cyKqB3aEoqxcIw5sITX9voB+FQUXBHOZafOtfx1/\nIB1bveWkdT4AcMaerbJqcjyrSMOoGlX9SiFxjjwsV8euF/GUwH3FL2zS2raJ\nXEY0ftOY07mPSHJLhCKK8LYWsy9V9GQ0D1318EZZWHdZfp+5b/o7Jp6opJaH\noFfksudPT3fXSuZBbjJHxF0WmAzHVnw/W+LJg8RMISGg9utObWZlJpztEDtZ\n3kim\r\n=DCgJ\r\n-----END PGP SIGNATURE-----\r\n",
+    "shasum": "c55ecf02185e2469259399310c173ce31233b142",
+    "tarball": "https://registry.npmjs.org/anymatch/-/anymatch-3.1.1.tgz",
+    "unpackedSize": 9436
+  },
+  "engines": {
+    "node": ">= 8"
+  },
+  "gitHead": "e0ec3c077d6fd64753b0c9f149614f78c9d54285",
+  "homepage": "https://github.com/micromatch/anymatch",
+  "keywords": [
+    "any",
+    "expression",
+    "file",
+    "fs",
+    "function",
+    "glob",
+    "list",
+    "match",
+    "regex",
+    "regexp",
+    "regular",
+    "string"
+  ],
+  "license": "ISC",
+  "maintainers": [
+    {
+      "name": "doowb",
+      "email": "brian.woodward@gmail.com"
+    },
+    {
+      "name": "es128",
+      "email": "elan.shanker+npm@gmail.com"
+    },
+    {
+      "name": "jonschlinkert",
+      "email": "github@sellside.com"
+    },
+    {
+      "name": "paulmillr",
+      "email": "paul@paulmillr.com"
+    },
+    {
+      "name": "phated",
+      "email": "blaine.bublitz@gmail.com"
+    }
+  ],
+  "name": "anymatch",
+  "optionalDependencies": {},
+  "readme": "ERROR: No README data found!",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/micromatch/anymatch.git"
+  },
+  "scripts": {
+    "mocha": "mocha",
+    "test": "nyc mocha"
+  },
+  "version": "3.1.1"
+}

bootstrap_node/node_modules/binary-extensions/binary-extensions.json

@@ -0,0 +1,252 @@
+[
+	"3dm",
+	"3ds",
+	"3g2",
+	"3gp",
+	"7z",
+	"a",
+	"aac",
+	"adp",
+	"ai",
+	"aif",
+	"aiff",
+	"alz",
+	"ape",
+	"apk",
+	"ar",
+	"arj",
+	"asf",
+	"au",
+	"avi",
+	"bak",
+	"baml",
+	"bh",
+	"bin",
+	"bk",
+	"bmp",
+	"btif",
+	"bz2",
+	"bzip2",
+	"cab",
+	"caf",
+	"cgm",
+	"class",
+	"cmx",
+	"cpio",
+	"cr2",
+	"cur",
+	"dat",
+	"dcm",
+	"deb",
+	"dex",
+	"djvu",
+	"dll",
+	"dmg",
+	"dng",
+	"doc",
+	"docm",
+	"docx",
+	"dot",
+	"dotm",
+	"dra",
+	"DS_Store",
+	"dsk",
+	"dts",
+	"dtshd",
+	"dvb",
+	"dwg",
+	"dxf",
+	"ecelp4800",
+	"ecelp7470",
+	"ecelp9600",
+	"egg",
+	"eol",
+	"eot",
+	"epub",
+	"exe",
+	"f4v",
+	"fbs",
+	"fh",
+	"fla",
+	"flac",
+	"fli",
+	"flv",
+	"fpx",
+	"fst",
+	"fvt",
+	"g3",
+	"gh",
+	"gif",
+	"graffle",
+	"gz",
+	"gzip",
+	"h261",
+	"h263",
+	"h264",
+	"icns",
+	"ico",
+	"ief",
+	"img",
+	"ipa",
+	"iso",
+	"jar",
+	"jpeg",
+	"jpg",
+	"jpgv",
+	"jpm",
+	"jxr",
+	"key",
+	"ktx",
+	"lha",
+	"lib",
+	"lvp",
+	"lz",
+	"lzh",
+	"lzma",
+	"lzo",
+	"m3u",
+	"m4a",
+	"m4v",
+	"mar",
+	"mdi",
+	"mht",
+	"mid",
+	"midi",
+	"mj2",
+	"mka",
+	"mkv",
+	"mmr",
+	"mng",
+	"mobi",
+	"mov",
+	"movie",
+	"mp3",
+	"mp4",
+	"mp4a",
+	"mpeg",
+	"mpg",
+	"mpga",
+	"mxu",
+	"nef",
+	"npx",
+	"numbers",
+	"nupkg",
+	"o",
+	"oga",
+	"ogg",
+	"ogv",
+	"otf",
+	"pages",
+	"pbm",
+	"pcx",
+	"pdb",
+	"pdf",
+	"pea",
+	"pgm",
+	"pic",
+	"png",
+	"pnm",
+	"pot",
+	"potm",
+	"potx",
+	"ppa",
+	"ppam",
+	"ppm",
+	"pps",
+	"ppsm",
+	"ppsx",
+	"ppt",
+	"pptm",
+	"pptx",
+	"psd",
+	"pya",
+	"pyc",
+	"pyo",
+	"pyv",
+	"qt",
+	"rar",
+	"ras",
+	"raw",
+	"resources",
+	"rgb",
+	"rip",
+	"rlc",
+	"rmf",
+	"rmvb",
+	"rtf",
+	"rz",
+	"s3m",
+	"s7z",
+	"scpt",
+	"sgi",
+	"shar",
+	"sil",
+	"sketch",
+	"slk",
+	"smv",
+	"snk",
+	"so",
+	"stl",
+	"suo",
+	"sub",
+	"swf",
+	"tar",
+	"tbz",
+	"tbz2",
+	"tga",
+	"tgz",
+	"thmx",
+	"tif",
+	"tiff",
+	"tlz",
+	"ttc",
+	"ttf",
+	"txz",
+	"udf",
+	"uvh",
+	"uvi",
+	"uvm",
+	"uvp",
+	"uvs",
+	"uvu",
+	"viv",
+	"vob",
+	"war",
+	"wav",
+	"wax",
+	"wbmp",
+	"wdp",
+	"weba",
+	"webm",
+	"webp",
+	"whl",
+	"wim",
+	"wm",
+	"wma",
+	"wmv",
+	"wmx",
+	"woff",
+	"woff2",
+	"wrm",
+	"wvx",
+	"xbm",
+	"xif",
+	"xla",
+	"xlam",
+	"xls",
+	"xlsb",
+	"xlsm",
+	"xlsx",
+	"xlt",
+	"xltm",
+	"xltx",
+	"xm",
+	"xmind",
+	"xpi",
+	"xpm",
+	"xwd",
+	"xz",
+	"z",
+	"zip",
+	"zipx"
+]

bootstrap_node/node_modules/binary-extensions/binary-extensions.json.d.ts

@@ -0,0 +1,3 @@
+declare const binaryExtensionsJson: readonly string[];
+
+export = binaryExtensionsJson;

bootstrap_node/node_modules/binary-extensions/index.d.ts

@@ -0,0 +1,14 @@
+/**
+List of binary file extensions.
+
+@example
+```
+import binaryExtensions = require('binary-extensions');
+
+console.log(binaryExtensions);
+//=> ['3ds', '3g2', …]
+```
+*/
+declare const binaryExtensions: readonly string[];
+
+export = binaryExtensions;

bootstrap_node/node_modules/binary-extensions/index.js

@@ -0,0 +1 @@
+module.exports = require('./binary-extensions.json');

bootstrap_node/node_modules/binary-extensions/license

@@ -0,0 +1,9 @@
+MIT License
+
+Copyright (c) 2019 Sindre Sorhus <sindresorhus@gmail.com> (https://sindresorhus.com), Paul Miller (https://paulmillr.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

bootstrap_node/node_modules/binary-extensions/package.json

@@ -0,0 +1,97 @@
+{
+  "_args": [
+    [
+      "binary-extensions@^2.0.0",
+      "/home/thilo/MDT_5_2_projekt/bootstrap_node/node_modules/is-binary-path"
+    ]
+  ],
+  "_from": "binary-extensions@>=2.0.0 <3.0.0",
+  "_hasShrinkwrap": false,
+  "_id": "binary-extensions@2.0.0",
+  "_inCache": true,
+  "_installable": true,
+  "_location": "/binary-extensions",
+  "_nodeVersion": "8.15.0",
+  "_npmOperationalInternal": {
+    "host": "s3://npm-registry-packages",
+    "tmp": "tmp/binary-extensions_2.0.0_1555613412740_0.3072676738149025"
+  },
+  "_npmUser": {
+    "email": "sindresorhus@gmail.com",
+    "name": "sindresorhus"
+  },
+  "_npmVersion": "6.9.0",
+  "_phantomChildren": {},
+  "_requested": {
+    "name": "binary-extensions",
+    "raw": "binary-extensions@^2.0.0",
+    "rawSpec": "^2.0.0",
+    "scope": null,
+    "spec": ">=2.0.0 <3.0.0",
+    "type": "range"
+  },
+  "_requiredBy": [
+    "/is-binary-path"
+  ],
+  "_resolved": "https://registry.npmjs.org/binary-extensions/-/binary-extensions-2.0.0.tgz",
+  "_shasum": "23c0df14f6a88077f5f986c0d167ec03c3d5537c",
+  "_shrinkwrap": null,
+  "_spec": "binary-extensions@^2.0.0",
+  "_where": "/home/thilo/MDT_5_2_projekt/bootstrap_node/node_modules/is-binary-path",
+  "author": {
+    "email": "sindresorhus@gmail.com",
+    "name": "Sindre Sorhus",
+    "url": "sindresorhus.com"
+  },
+  "bugs": {
+    "url": "https://github.com/sindresorhus/binary-extensions/issues"
+  },
+  "dependencies": {},
+  "description": "List of binary file extensions",
+  "devDependencies": {
+    "ava": "^1.4.1",
+    "tsd": "^0.7.2",
+    "xo": "^0.24.0"
+  },
+  "directories": {},
+  "dist": {
+    "fileCount": 7,
+    "integrity": "sha512-Phlt0plgpIIBOGTT/ehfFnbNlfsDEiqmzE2KRXoX1bLIlir4X/MR+zSyBEkL05ffWgnRSf/DXv+WrUAVr93/ow==",
+    "npm-signature": "-----BEGIN PGP SIGNATURE-----\r\nVersion: OpenPGP.js v3.0.4\r\nComment: https://openpgpjs.org\r\n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\n0Wu3\r\n=7h+9\r\n-----END PGP SIGNATURE-----\r\n",
+    "shasum": "23c0df14f6a88077f5f986c0d167ec03c3d5537c",
+    "tarball": "https://registry.npmjs.org/binary-extensions/-/binary-extensions-2.0.0.tgz",
+    "unpackedSize": 5074
+  },
+  "engines": {
+    "node": ">=8"
+  },
+  "gitHead": "11e076d96c41369015cc3c338428f7f456d3a92f",
+  "homepage": "https://github.com/sindresorhus/binary-extensions#readme",
+  "keywords": [
+    "array",
+    "binary",
+    "extension",
+    "extensions",
+    "file",
+    "json",
+    "list"
+  ],
+  "license": "MIT",
+  "maintainers": [
+    {
+      "name": "sindresorhus",
+      "email": "sindresorhus@gmail.com"
+    }
+  ],
+  "name": "binary-extensions",
+  "optionalDependencies": {},
+  "readme": "ERROR: No README data found!",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/sindresorhus/binary-extensions.git"
+  },
+  "scripts": {
+    "test": "xo && ava && tsd"
+  },
+  "version": "2.0.0"
+}

bootstrap_node/node_modules/binary-extensions/readme.md

@@ -0,0 +1,33 @@
+# binary-extensions [![Build Status](https://travis-ci.org/sindresorhus/binary-extensions.svg?branch=master)](https://travis-ci.org/sindresorhus/binary-extensions)
+
+> List of binary file extensions
+
+The list is just a [JSON file](binary-extensions.json) and can be used anywhere.
+
+
+## Install
+
+```
+$ npm install binary-extensions
+```
+
+
+## Usage
+
+```js
+const binaryExtensions = require('binary-extensions');
+
+console.log(binaryExtensions);
+//=> ['3ds', '3g2', …]
+```
+
+
+## Related
+
+- [is-binary-path](https://github.com/sindresorhus/is-binary-path) - Check if a filepath is a binary file
+- [text-extensions](https://github.com/sindresorhus/text-extensions) - List of text file extensions
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com), [Paul Miller](https://paulmillr.com)

bootstrap_node/node_modules/bootstrap/LICENSE

@@ -0,0 +1,22 @@
+The MIT License (MIT)
+
+Copyright (c) 2011-2020 Twitter, Inc.
+Copyright (c) 2011-2020 The Bootstrap Authors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

bootstrap_node/node_modules/bootstrap/README.md

@@ -0,0 +1,209 @@
+<p align="center">
+  <a href="https://getbootstrap.com/">
+    <img src="https://getbootstrap.com/docs/4.5/assets/brand/bootstrap-solid.svg" alt="Bootstrap logo" width="72" height="72">
+  </a>
+</p>
+
+<h3 align="center">Bootstrap</h3>
+
+<p align="center">
+  Sleek, intuitive, and powerful front-end framework for faster and easier web development.
+  <br>
+  <a href="https://getbootstrap.com/docs/4.5/"><strong>Explore Bootstrap docs »</strong></a>
+  <br>
+  <br>
+  <a href="https://github.com/twbs/bootstrap/issues/new?template=bug.md">Report bug</a>
+  ·
+  <a href="https://github.com/twbs/bootstrap/issues/new?template=feature.md&labels=feature">Request feature</a>
+  ·
+  <a href="https://themes.getbootstrap.com/">Themes</a>
+  ·
+  <a href="https://blog.getbootstrap.com/">Blog</a>
+</p>
+
+
+## Table of contents
+
+- [Quick start](#quick-start)
+- [Status](#status)
+- [What's included](#whats-included)
+- [Bugs and feature requests](#bugs-and-feature-requests)
+- [Documentation](#documentation)
+- [Contributing](#contributing)
+- [Community](#community)
+- [Versioning](#versioning)
+- [Creators](#creators)
+- [Thanks](#thanks)
+- [Copyright and license](#copyright-and-license)
+
+
+## Quick start
+
+Several quick start options are available:
+
+- [Download the latest release.](https://github.com/twbs/bootstrap/archive/v4.5.0.zip)
+- Clone the repo: `git clone https://github.com/twbs/bootstrap.git`
+- Install with [npm](https://www.npmjs.com/): `npm install bootstrap`
+- Install with [yarn](https://yarnpkg.com/): `yarn add bootstrap@4.5.0`
+- Install with [Composer](https://getcomposer.org/): `composer require twbs/bootstrap:4.5.0`
+- Install with [NuGet](https://www.nuget.org/): CSS: `Install-Package bootstrap` Sass: `Install-Package bootstrap.sass`
+
+Read the [Getting started page](https://getbootstrap.com/docs/4.5/getting-started/introduction/) for information on the framework contents, templates and examples, and more.
+
+
+## Status
+
+[![Slack](https://bootstrap-slack.herokuapp.com/badge.svg)](https://bootstrap-slack.herokuapp.com/)
+[![Build Status](https://github.com/twbs/bootstrap/workflows/Tests/badge.svg?branch=v4-dev)](https://github.com/twbs/bootstrap/actions?query=workflow%3ATests+branch%3Av4-dev)
+[![npm version](https://img.shields.io/npm/v/bootstrap.svg)](https://www.npmjs.com/package/bootstrap)
+[![Gem version](https://img.shields.io/gem/v/bootstrap.svg)](https://rubygems.org/gems/bootstrap)
+[![Meteor Atmosphere](https://img.shields.io/badge/meteor-twbs%3Abootstrap-blue.svg)](https://atmospherejs.com/twbs/bootstrap)
+[![Packagist Prerelease](https://img.shields.io/packagist/vpre/twbs/bootstrap.svg)](https://packagist.org/packages/twbs/bootstrap)
+[![NuGet](https://img.shields.io/nuget/vpre/bootstrap.svg)](https://www.nuget.org/packages/bootstrap/absoluteLatest)
+[![peerDependencies Status](https://img.shields.io/david/peer/twbs/bootstrap.svg)](https://david-dm.org/twbs/bootstrap?type=peer)
+[![devDependency Status](https://img.shields.io/david/dev/twbs/bootstrap.svg)](https://david-dm.org/twbs/bootstrap?type=dev)
+[![Coverage Status](https://img.shields.io/coveralls/github/twbs/bootstrap/v4-dev.svg)](https://coveralls.io/github/twbs/bootstrap?branch=v4-dev)
+[![CSS gzip size](https://img.badgesize.io/twbs/bootstrap/v4-dev/dist/css/bootstrap.min.css?compression=gzip&label=CSS+gzip+size)](https://github.com/twbs/bootstrap/tree/v4-dev/dist/css/bootstrap.min.css)
+[![JS gzip size](https://img.badgesize.io/twbs/bootstrap/v4-dev/dist/js/bootstrap.min.js?compression=gzip&label=JS+gzip+size)](https://github.com/twbs/bootstrap/tree/v4-dev/dist/js/bootstrap.min.js)
+[![BrowserStack Status](https://www.browserstack.com/automate/badge.svg?badge_key=SkxZcStBeExEdVJqQ2hWYnlWckpkNmNEY213SFp6WHFETWk2bGFuY3pCbz0tLXhqbHJsVlZhQnRBdEpod3NLSDMzaHc9PQ==--3d0b75245708616eb93113221beece33e680b229)](https://www.browserstack.com/automate/public-build/SkxZcStBeExEdVJqQ2hWYnlWckpkNmNEY213SFp6WHFETWk2bGFuY3pCbz0tLXhqbHJsVlZhQnRBdEpod3NLSDMzaHc9PQ==--3d0b75245708616eb93113221beece33e680b229)
+[![Backers on Open Collective](https://opencollective.com/bootstrap/backers/badge.svg)](#backers)
+[![Sponsors on Open Collective](https://opencollective.com/bootstrap/sponsors/badge.svg)](#sponsors)
+
+
+## What's included
+
+Within the download you'll find the following directories and files, logically grouping common assets and providing both compiled and minified variations. You'll see something like this:
+
+```text
+bootstrap/
+└── dist/
+    ├── css/
+    │   ├── bootstrap-grid.css
+    │   ├── bootstrap-grid.css.map
+    │   ├── bootstrap-grid.min.css
+    │   ├── bootstrap-grid.min.css.map
+    │   ├── bootstrap-reboot.css
+    │   ├── bootstrap-reboot.css.map
+    │   ├── bootstrap-reboot.min.css
+    │   ├── bootstrap-reboot.min.css.map
+    │   ├── bootstrap.css
+    │   ├── bootstrap.css.map
+    │   ├── bootstrap.min.css
+    │   └── bootstrap.min.css.map
+    └── js/
+        ├── bootstrap.bundle.js
+        ├── bootstrap.bundle.js.map
+        ├── bootstrap.bundle.min.js
+        ├── bootstrap.bundle.min.js.map
+        ├── bootstrap.js
+        ├── bootstrap.js.map
+        ├── bootstrap.min.js
+        └── bootstrap.min.js.map
+```
+
+We provide compiled CSS and JS (`bootstrap.*`), as well as compiled and minified CSS and JS (`bootstrap.min.*`). [source maps](https://developers.google.com/web/tools/chrome-devtools/javascript/source-maps) (`bootstrap.*.map`) are available for use with certain browsers' developer tools. Bundled JS files (`bootstrap.bundle.js` and minified `bootstrap.bundle.min.js`) include [Popper](https://popper.js.org/), but not [jQuery](https://jquery.com/).
+
+
+## Bugs and feature requests
+
+Have a bug or a feature request? Please first read the [issue guidelines](https://github.com/twbs/bootstrap/blob/master/CONTRIBUTING.md#using-the-issue-tracker) and search for existing and closed issues. If your problem or idea is not addressed yet, [please open a new issue](https://github.com/twbs/bootstrap/issues/new).
+
+
+## Documentation
+
+Bootstrap's documentation, included in this repo in the root directory, is built with [Jekyll](https://jekyllrb.com/) and publicly hosted on GitHub Pages at <https://getbootstrap.com/>. The docs may also be run locally.
+
+Documentation search is powered by [Algolia's DocSearch](https://community.algolia.com/docsearch/). Working on our search? Be sure to set `debug: true` in `site/docs/4.5/assets/js/src/search.js` file.
+
+### Running documentation locally
+
+1. Run through the [tooling setup](https://getbootstrap.com/docs/4.5/getting-started/build-tools/#tooling-setup) to install Jekyll (the site builder) and other Ruby dependencies with `bundle install`.
+2. Run `npm install` to install Node.js dependencies.
+3. Run `npm start` to compile CSS and JavaScript files, generate our docs, and watch for changes.
+4. Open `http://localhost:9001` in your browser, and voilà.
+
+Learn more about using Jekyll by reading its [documentation](https://jekyllrb.com/docs/).
+
+### Documentation for previous releases
+
+You can find all our previous releases docs on <https://getbootstrap.com/docs/versions/>.
+
+[Previous releases](https://github.com/twbs/bootstrap/releases) and their documentation are also available for download.
+
+
+## Contributing
+
+Please read through our [contributing guidelines](https://github.com/twbs/bootstrap/blob/master/CONTRIBUTING.md). Included are directions for opening issues, coding standards, and notes on development.
+
+Moreover, if your pull request contains JavaScript patches or features, you must include [relevant unit tests](https://github.com/twbs/bootstrap/tree/master/js/tests). All HTML and CSS should conform to the [Code Guide](https://github.com/mdo/code-guide), maintained by [Mark Otto](https://github.com/mdo).
+
+Editor preferences are available in the [editor config](https://github.com/twbs/bootstrap/blob/master/.editorconfig) for easy use in common text editors. Read more and download plugins at <https://editorconfig.org/>.
+
+
+## Community
+
+Get updates on Bootstrap's development and chat with the project maintainers and community members.
+
+- Follow [@getbootstrap on Twitter](https://twitter.com/getbootstrap).
+- Read and subscribe to [The Official Bootstrap Blog](https://blog.getbootstrap.com/).
+- Join [the official Slack room](https://bootstrap-slack.herokuapp.com/).
+- Chat with fellow Bootstrappers in IRC. On the `irc.freenode.net` server, in the `##bootstrap` channel.
+- Implementation help may be found at Stack Overflow (tagged [`bootstrap-4`](https://stackoverflow.com/questions/tagged/bootstrap-4)).
+- Developers should use the keyword `bootstrap` on packages which modify or add to the functionality of Bootstrap when distributing through [npm](https://www.npmjs.com/browse/keyword/bootstrap) or similar delivery mechanisms for maximum discoverability.
+
+
+## Versioning
+
+For transparency into our release cycle and in striving to maintain backward compatibility, Bootstrap is maintained under [the Semantic Versioning guidelines](https://semver.org/). Sometimes we screw up, but we adhere to those rules whenever possible.
+
+See [the Releases section of our GitHub project](https://github.com/twbs/bootstrap/releases) for changelogs for each release version of Bootstrap. Release announcement posts on [the official Bootstrap blog](https://blog.getbootstrap.com/) contain summaries of the most noteworthy changes made in each release.
+
+
+## Creators
+
+**Mark Otto**
+
+- <https://twitter.com/mdo>
+- <https://github.com/mdo>
+
+**Jacob Thornton**
+
+- <https://twitter.com/fat>
+- <https://github.com/fat>
+
+
+## Thanks
+
+<a href="https://www.browserstack.com/">
+  <img src="https://live.browserstack.com/images/opensource/browserstack-logo.svg" alt="BrowserStack Logo" width="192" height="42">
+</a>
+
+Thanks to [BrowserStack](https://www.browserstack.com/) for providing the infrastructure that allows us to test in real browsers!
+
+
+## Sponsors
+
+Support this project by becoming a sponsor. Your logo will show up here with a link to your website. [[Become a sponsor](https://opencollective.com/bootstrap#sponsor)]
+
+[![](https://opencollective.com/bootstrap/sponsor/0/avatar.svg)](https://opencollective.com/bootstrap/sponsor/0/website)
+[![](https://opencollective.com/bootstrap/sponsor/1/avatar.svg)](https://opencollective.com/bootstrap/sponsor/1/website)
+[![](https://opencollective.com/bootstrap/sponsor/2/avatar.svg)](https://opencollective.com/bootstrap/sponsor/2/website)
+[![](https://opencollective.com/bootstrap/sponsor/3/avatar.svg)](https://opencollective.com/bootstrap/sponsor/3/website)
+[![](https://opencollective.com/bootstrap/sponsor/4/avatar.svg)](https://opencollective.com/bootstrap/sponsor/4/website)
+[![](https://opencollective.com/bootstrap/sponsor/5/avatar.svg)](https://opencollective.com/bootstrap/sponsor/5/website)
+[![](https://opencollective.com/bootstrap/sponsor/6/avatar.svg)](https://opencollective.com/bootstrap/sponsor/6/website)
+[![](https://opencollective.com/bootstrap/sponsor/7/avatar.svg)](https://opencollective.com/bootstrap/sponsor/7/website)
+[![](https://opencollective.com/bootstrap/sponsor/8/avatar.svg)](https://opencollective.com/bootstrap/sponsor/8/website)
+[![](https://opencollective.com/bootstrap/sponsor/9/avatar.svg)](https://opencollective.com/bootstrap/sponsor/9/website)
+
+
+## Backers
+
+Thank you to all our backers! 🙏 [[Become a backer](https://opencollective.com/bootstrap#backer)]
+
+[![Backers](https://opencollective.com/bootstrap/backers.svg?width=890)](https://opencollective.com/bootstrap#backers)
+
+
+## Copyright and license
+
+Code and documentation copyright 2011-2020 the [Bootstrap Authors](https://github.com/twbs/bootstrap/graphs/contributors) and [Twitter, Inc.](https://twitter.com) Code released under the [MIT License](https://github.com/twbs/bootstrap/blob/master/LICENSE). Docs released under [Creative Commons](https://creativecommons.org/licenses/by/3.0/).

bootstrap_node/node_modules/bootstrap/dist/css/bootstrap-reboot.css

@@ -0,0 +1,325 @@
+/*!
+ * Bootstrap Reboot v4.5.0 (https://getbootstrap.com/)
+ * Copyright 2011-2020 The Bootstrap Authors
+ * Copyright 2011-2020 Twitter, Inc.
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * Forked from Normalize.css, licensed MIT (https://github.com/necolas/normalize.css/blob/master/LICENSE.md)
+ */
+*,
+*::before,
+*::after {
+  box-sizing: border-box;
+}
+
+html {
+  font-family: sans-serif;
+  line-height: 1.15;
+  -webkit-text-size-adjust: 100%;
+  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
+}
+
+article, aside, figcaption, figure, footer, header, hgroup, main, nav, section {
+  display: block;
+}
+
+body {
+  margin: 0;
+  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
+  font-size: 1rem;
+  font-weight: 400;
+  line-height: 1.5;
+  color: #212529;
+  text-align: left;
+  background-color: #fff;
+}
+
+[tabindex="-1"]:focus:not(:focus-visible) {
+  outline: 0 !important;
+}
+
+hr {
+  box-sizing: content-box;
+  height: 0;
+  overflow: visible;
+}
+
+h1, h2, h3, h4, h5, h6 {
+  margin-top: 0;
+  margin-bottom: 0.5rem;
+}
+
+p {
+  margin-top: 0;
+  margin-bottom: 1rem;
+}
+
+abbr[title],
+abbr[data-original-title] {
+  text-decoration: underline;
+  -webkit-text-decoration: underline dotted;
+  text-decoration: underline dotted;
+  cursor: help;
+  border-bottom: 0;
+  -webkit-text-decoration-skip-ink: none;
+  text-decoration-skip-ink: none;
+}
+
+address {
+  margin-bottom: 1rem;
+  font-style: normal;
+  line-height: inherit;
+}
+
+ol,
+ul,
+dl {
+  margin-top: 0;
+  margin-bottom: 1rem;
+}
+
+ol ol,
+ul ul,
+ol ul,
+ul ol {
+  margin-bottom: 0;
+}
+
+dt {
+  font-weight: 700;
+}
+
+dd {
+  margin-bottom: .5rem;
+  margin-left: 0;
+}
+
+blockquote {
+  margin: 0 0 1rem;
+}
+
+b,
+strong {
+  font-weight: bolder;
+}
+
+small {
+  font-size: 80%;
+}
+
+sub,
+sup {
+  position: relative;
+  font-size: 75%;
+  line-height: 0;
+  vertical-align: baseline;
+}
+
+sub {
+  bottom: -.25em;
+}
+
+sup {
+  top: -.5em;
+}
+
+a {
+  color: #007bff;
+  text-decoration: none;
+  background-color: transparent;
+}
+
+a:hover {
+  color: #0056b3;
+  text-decoration: underline;
+}
+
+a:not([href]) {
+  color: inherit;
+  text-decoration: none;
+}
+
+a:not([href]):hover {
+  color: inherit;
+  text-decoration: none;
+}
+
+pre,
+code,
+kbd,
+samp {
+  font-family: SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
+  font-size: 1em;
+}
+
+pre {
+  margin-top: 0;
+  margin-bottom: 1rem;
+  overflow: auto;
+  -ms-overflow-style: scrollbar;
+}
+
+figure {
+  margin: 0 0 1rem;
+}
+
+img {
+  vertical-align: middle;
+  border-style: none;
+}
+
+svg {
+  overflow: hidden;
+  vertical-align: middle;
+}
+
+table {
+  border-collapse: collapse;
+}
+
+caption {
+  padding-top: 0.75rem;
+  padding-bottom: 0.75rem;
+  color: #6c757d;
+  text-align: left;
+  caption-side: bottom;
+}
+
+th {
+  text-align: inherit;
+}
+
+label {
+  display: inline-block;
+  margin-bottom: 0.5rem;
+}
+
+button {
+  border-radius: 0;
+}
+
+button:focus {
+  outline: 1px dotted;
+  outline: 5px auto -webkit-focus-ring-color;
+}
+
+input,
+button,
+select,
+optgroup,
+textarea {
+  margin: 0;
+  font-family: inherit;
+  font-size: inherit;
+  line-height: inherit;
+}
+
+button,
+input {
+  overflow: visible;
+}
+
+button,
+select {
+  text-transform: none;
+}
+
+[role="button"] {
+  cursor: pointer;
+}
+
+select {
+  word-wrap: normal;
+}
+
+button,
+[type="button"],
+[type="reset"],
+[type="submit"] {
+  -webkit-appearance: button;
+}
+
+button:not(:disabled),
+[type="button"]:not(:disabled),
+[type="reset"]:not(:disabled),
+[type="submit"]:not(:disabled) {
+  cursor: pointer;
+}
+
+button::-moz-focus-inner,
+[type="button"]::-moz-focus-inner,
+[type="reset"]::-moz-focus-inner,
+[type="submit"]::-moz-focus-inner {
+  padding: 0;
+  border-style: none;
+}
+
+input[type="radio"],
+input[type="checkbox"] {
+  box-sizing: border-box;
+  padding: 0;
+}
+
+textarea {
+  overflow: auto;
+  resize: vertical;
+}
+
+fieldset {
+  min-width: 0;
+  padding: 0;
+  margin: 0;
+  border: 0;
+}
+
+legend {
+  display: block;
+  width: 100%;
+  max-width: 100%;
+  padding: 0;
+  margin-bottom: .5rem;
+  font-size: 1.5rem;
+  line-height: inherit;
+  color: inherit;
+  white-space: normal;
+}
+
+progress {
+  vertical-align: baseline;
+}
+
+[type="number"]::-webkit-inner-spin-button,
+[type="number"]::-webkit-outer-spin-button {
+  height: auto;
+}
+
+[type="search"] {
+  outline-offset: -2px;
+  -webkit-appearance: none;
+}
+
+[type="search"]::-webkit-search-decoration {
+  -webkit-appearance: none;
+}
+
+::-webkit-file-upload-button {
+  font: inherit;
+  -webkit-appearance: button;
+}
+
+output {
+  display: inline-block;
+}
+
+summary {
+  display: list-item;
+  cursor: pointer;
+}
+
+template {
+  display: none;
+}
+
+[hidden] {
+  display: none !important;
+}
+/*# sourceMappingURL=bootstrap-reboot.css.map */

bootstrap_node/node_modules/bootstrap/dist/css/bootstrap-reboot.min.css

@@ -0,0 +1,8 @@
+/*!
+ * Bootstrap Reboot v4.5.0 (https://getbootstrap.com/)
+ * Copyright 2011-2020 The Bootstrap Authors
+ * Copyright 2011-2020 Twitter, Inc.
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * Forked from Normalize.css, licensed MIT (https://github.com/necolas/normalize.css/blob/master/LICENSE.md)
+ */*,::after,::before{box-sizing:border-box}html{font-family:sans-serif;line-height:1.15;-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent}article,aside,figcaption,figure,footer,header,hgroup,main,nav,section{display:block}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";font-size:1rem;font-weight:400;line-height:1.5;color:#212529;text-align:left;background-color:#fff}[tabindex="-1"]:focus:not(:focus-visible){outline:0!important}hr{box-sizing:content-box;height:0;overflow:visible}h1,h2,h3,h4,h5,h6{margin-top:0;margin-bottom:.5rem}p{margin-top:0;margin-bottom:1rem}abbr[data-original-title],abbr[title]{text-decoration:underline;-webkit-text-decoration:underline dotted;text-decoration:underline dotted;cursor:help;border-bottom:0;-webkit-text-decoration-skip-ink:none;text-decoration-skip-ink:none}address{margin-bottom:1rem;font-style:normal;line-height:inherit}dl,ol,ul{margin-top:0;margin-bottom:1rem}ol ol,ol ul,ul ol,ul ul{margin-bottom:0}dt{font-weight:700}dd{margin-bottom:.5rem;margin-left:0}blockquote{margin:0 0 1rem}b,strong{font-weight:bolder}small{font-size:80%}sub,sup{position:relative;font-size:75%;line-height:0;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}a{color:#007bff;text-decoration:none;background-color:transparent}a:hover{color:#0056b3;text-decoration:underline}a:not([href]){color:inherit;text-decoration:none}a:not([href]):hover{color:inherit;text-decoration:none}code,kbd,pre,samp{font-family:SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;font-size:1em}pre{margin-top:0;margin-bottom:1rem;overflow:auto;-ms-overflow-style:scrollbar}figure{margin:0 0 1rem}img{vertical-align:middle;border-style:none}svg{overflow:hidden;vertical-align:middle}table{border-collapse:collapse}caption{padding-top:.75rem;padding-bottom:.75rem;color:#6c757d;text-align:left;caption-side:bottom}th{text-align:inherit}label{display:inline-block;margin-bottom:.5rem}button{border-radius:0}button:focus{outline:1px dotted;outline:5px auto -webkit-focus-ring-color}button,input,optgroup,select,textarea{margin:0;font-family:inherit;font-size:inherit;line-height:inherit}button,input{overflow:visible}button,select{text-transform:none}[role=button]{cursor:pointer}select{word-wrap:normal}[type=button],[type=reset],[type=submit],button{-webkit-appearance:button}[type=button]:not(:disabled),[type=reset]:not(:disabled),[type=submit]:not(:disabled),button:not(:disabled){cursor:pointer}[type=button]::-moz-focus-inner,[type=reset]::-moz-focus-inner,[type=submit]::-moz-focus-inner,button::-moz-focus-inner{padding:0;border-style:none}input[type=checkbox],input[type=radio]{box-sizing:border-box;padding:0}textarea{overflow:auto;resize:vertical}fieldset{min-width:0;padding:0;margin:0;border:0}legend{display:block;width:100%;max-width:100%;padding:0;margin-bottom:.5rem;font-size:1.5rem;line-height:inherit;color:inherit;white-space:normal}progress{vertical-align:baseline}[type=number]::-webkit-inner-spin-button,[type=number]::-webkit-outer-spin-button{height:auto}[type=search]{outline-offset:-2px;-webkit-appearance:none}[type=search]::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{font:inherit;-webkit-appearance:button}output{display:inline-block}summary{display:list-item;cursor:pointer}template{display:none}[hidden]{display:none!important}
+/*# sourceMappingURL=bootstrap-reboot.min.css.map */

bootstrap_node/node_modules/bootstrap/js/dist/alert.js

@@ -0,0 +1,190 @@
+/*!
+  * Bootstrap alert.js v4.5.0 (https://getbootstrap.com/)
+  * Copyright 2011-2020 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+  */
+(function (global, factory) {
+  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('jquery'), require('./util.js')) :
+  typeof define === 'function' && define.amd ? define(['jquery', './util.js'], factory) :
+  (global = global || self, global.Alert = factory(global.jQuery, global.Util));
+}(this, (function ($, Util) { 'use strict';
+
+  $ = $ && Object.prototype.hasOwnProperty.call($, 'default') ? $['default'] : $;
+  Util = Util && Object.prototype.hasOwnProperty.call(Util, 'default') ? Util['default'] : Util;
+
+  function _defineProperties(target, props) {
+    for (var i = 0; i < props.length; i++) {
+      var descriptor = props[i];
+      descriptor.enumerable = descriptor.enumerable || false;
+      descriptor.configurable = true;
+      if ("value" in descriptor) descriptor.writable = true;
+      Object.defineProperty(target, descriptor.key, descriptor);
+    }
+  }
+
+  function _createClass(Constructor, protoProps, staticProps) {
+    if (protoProps) _defineProperties(Constructor.prototype, protoProps);
+    if (staticProps) _defineProperties(Constructor, staticProps);
+    return Constructor;
+  }
+
+  /**
+   * ------------------------------------------------------------------------
+   * Constants
+   * ------------------------------------------------------------------------
+   */
+
+  var NAME = 'alert';
+  var VERSION = '4.5.0';
+  var DATA_KEY = 'bs.alert';
+  var EVENT_KEY = "." + DATA_KEY;
+  var DATA_API_KEY = '.data-api';
+  var JQUERY_NO_CONFLICT = $.fn[NAME];
+  var SELECTOR_DISMISS = '[data-dismiss="alert"]';
+  var EVENT_CLOSE = "close" + EVENT_KEY;
+  var EVENT_CLOSED = "closed" + EVENT_KEY;
+  var EVENT_CLICK_DATA_API = "click" + EVENT_KEY + DATA_API_KEY;
+  var CLASS_NAME_ALERT = 'alert';
+  var CLASS_NAME_FADE = 'fade';
+  var CLASS_NAME_SHOW = 'show';
+  /**
+   * ------------------------------------------------------------------------
+   * Class Definition
+   * ------------------------------------------------------------------------
+   */
+
+  var Alert = /*#__PURE__*/function () {
+    function Alert(element) {
+      this._element = element;
+    } // Getters
+
+
+    var _proto = Alert.prototype;
+
+    // Public
+    _proto.close = function close(element) {
+      var rootElement = this._element;
+
+      if (element) {
+        rootElement = this._getRootElement(element);
+      }
+
+      var customEvent = this._triggerCloseEvent(rootElement);
+
+      if (customEvent.isDefaultPrevented()) {
+        return;
+      }
+
+      this._removeElement(rootElement);
+    };
+
+    _proto.dispose = function dispose() {
+      $.removeData(this._element, DATA_KEY);
+      this._element = null;
+    } // Private
+    ;
+
+    _proto._getRootElement = function _getRootElement(element) {
+      var selector = Util.getSelectorFromElement(element);
+      var parent = false;
+
+      if (selector) {
+        parent = document.querySelector(selector);
+      }
+
+      if (!parent) {
+        parent = $(element).closest("." + CLASS_NAME_ALERT)[0];
+      }
+
+      return parent;
+    };
+
+    _proto._triggerCloseEvent = function _triggerCloseEvent(element) {
+      var closeEvent = $.Event(EVENT_CLOSE);
+      $(element).trigger(closeEvent);
+      return closeEvent;
+    };
+
+    _proto._removeElement = function _removeElement(element) {
+      var _this = this;
+
+      $(element).removeClass(CLASS_NAME_SHOW);
+
+      if (!$(element).hasClass(CLASS_NAME_FADE)) {
+        this._destroyElement(element);
+
+        return;
+      }
+
+      var transitionDuration = Util.getTransitionDurationFromElement(element);
+      $(element).one(Util.TRANSITION_END, function (event) {
+        return _this._destroyElement(element, event);
+      }).emulateTransitionEnd(transitionDuration);
+    };
+
+    _proto._destroyElement = function _destroyElement(element) {
+      $(element).detach().trigger(EVENT_CLOSED).remove();
+    } // Static
+    ;
+
+    Alert._jQueryInterface = function _jQueryInterface(config) {
+      return this.each(function () {
+        var $element = $(this);
+        var data = $element.data(DATA_KEY);
+
+        if (!data) {
+          data = new Alert(this);
+          $element.data(DATA_KEY, data);
+        }
+
+        if (config === 'close') {
+          data[config](this);
+        }
+      });
+    };
+
+    Alert._handleDismiss = function _handleDismiss(alertInstance) {
+      return function (event) {
+        if (event) {
+          event.preventDefault();
+        }
+
+        alertInstance.close(this);
+      };
+    };
+
+    _createClass(Alert, null, [{
+      key: "VERSION",
+      get: function get() {
+        return VERSION;
+      }
+    }]);
+
+    return Alert;
+  }();
+  /**
+   * ------------------------------------------------------------------------
+   * Data Api implementation
+   * ------------------------------------------------------------------------
+   */
+
+
+  $(document).on(EVENT_CLICK_DATA_API, SELECTOR_DISMISS, Alert._handleDismiss(new Alert()));
+  /**
+   * ------------------------------------------------------------------------
+   * jQuery
+   * ------------------------------------------------------------------------
+   */
+
+  $.fn[NAME] = Alert._jQueryInterface;
+  $.fn[NAME].Constructor = Alert;
+
+  $.fn[NAME].noConflict = function () {
+    $.fn[NAME] = JQUERY_NO_CONFLICT;
+    return Alert._jQueryInterface;
+  };
+
+  return Alert;
+
+})));
+//# sourceMappingURL=alert.js.map

bootstrap_node/node_modules/bootstrap/js/dist/button.js

@@ -0,0 +1,228 @@
+/*!
+  * Bootstrap button.js v4.5.0 (https://getbootstrap.com/)
+  * Copyright 2011-2020 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+  */
+(function (global, factory) {
+  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('jquery')) :
+  typeof define === 'function' && define.amd ? define(['jquery'], factory) :
+  (global = global || self, global.Button = factory(global.jQuery));
+}(this, (function ($) { 'use strict';
+
+  $ = $ && Object.prototype.hasOwnProperty.call($, 'default') ? $['default'] : $;
+
+  function _defineProperties(target, props) {
+    for (var i = 0; i < props.length; i++) {
+      var descriptor = props[i];
+      descriptor.enumerable = descriptor.enumerable || false;
+      descriptor.configurable = true;
+      if ("value" in descriptor) descriptor.writable = true;
+      Object.defineProperty(target, descriptor.key, descriptor);
+    }
+  }
+
+  function _createClass(Constructor, protoProps, staticProps) {
+    if (protoProps) _defineProperties(Constructor.prototype, protoProps);
+    if (staticProps) _defineProperties(Constructor, staticProps);
+    return Constructor;
+  }
+
+  /**
+   * ------------------------------------------------------------------------
+   * Constants
+   * ------------------------------------------------------------------------
+   */
+
+  var NAME = 'button';
+  var VERSION = '4.5.0';
+  var DATA_KEY = 'bs.button';
+  var EVENT_KEY = "." + DATA_KEY;
+  var DATA_API_KEY = '.data-api';
+  var JQUERY_NO_CONFLICT = $.fn[NAME];
+  var CLASS_NAME_ACTIVE = 'active';
+  var CLASS_NAME_BUTTON = 'btn';
+  var CLASS_NAME_FOCUS = 'focus';
+  var SELECTOR_DATA_TOGGLE_CARROT = '[data-toggle^="button"]';
+  var SELECTOR_DATA_TOGGLES = '[data-toggle="buttons"]';
+  var SELECTOR_DATA_TOGGLE = '[data-toggle="button"]';
+  var SELECTOR_DATA_TOGGLES_BUTTONS = '[data-toggle="buttons"] .btn';
+  var SELECTOR_INPUT = 'input:not([type="hidden"])';
+  var SELECTOR_ACTIVE = '.active';
+  var SELECTOR_BUTTON = '.btn';
+  var EVENT_CLICK_DATA_API = "click" + EVENT_KEY + DATA_API_KEY;
+  var EVENT_FOCUS_BLUR_DATA_API = "focus" + EVENT_KEY + DATA_API_KEY + " " + ("blur" + EVENT_KEY + DATA_API_KEY);
+  var EVENT_LOAD_DATA_API = "load" + EVENT_KEY + DATA_API_KEY;
+  /**
+   * ------------------------------------------------------------------------
+   * Class Definition
+   * ------------------------------------------------------------------------
+   */
+
+  var Button = /*#__PURE__*/function () {
+    function Button(element) {
+      this._element = element;
+    } // Getters
+
+
+    var _proto = Button.prototype;
+
+    // Public
+    _proto.toggle = function toggle() {
+      var triggerChangeEvent = true;
+      var addAriaPressed = true;
+      var rootElement = $(this._element).closest(SELECTOR_DATA_TOGGLES)[0];
+
+      if (rootElement) {
+        var input = this._element.querySelector(SELECTOR_INPUT);
+
+        if (input) {
+          if (input.type === 'radio') {
+            if (input.checked && this._element.classList.contains(CLASS_NAME_ACTIVE)) {
+              triggerChangeEvent = false;
+            } else {
+              var activeElement = rootElement.querySelector(SELECTOR_ACTIVE);
+
+              if (activeElement) {
+                $(activeElement).removeClass(CLASS_NAME_ACTIVE);
+              }
+            }
+          }
+
+          if (triggerChangeEvent) {
+            // if it's not a radio button or checkbox don't add a pointless/invalid checked property to the input
+            if (input.type === 'checkbox' || input.type === 'radio') {
+              input.checked = !this._element.classList.contains(CLASS_NAME_ACTIVE);
+            }
+
+            $(input).trigger('change');
+          }
+
+          input.focus();
+          addAriaPressed = false;
+        }
+      }
+
+      if (!(this._element.hasAttribute('disabled') || this._element.classList.contains('disabled'))) {
+        if (addAriaPressed) {
+          this._element.setAttribute('aria-pressed', !this._element.classList.contains(CLASS_NAME_ACTIVE));
+        }
+
+        if (triggerChangeEvent) {
+          $(this._element).toggleClass(CLASS_NAME_ACTIVE);
+        }
+      }
+    };
+
+    _proto.dispose = function dispose() {
+      $.removeData(this._element, DATA_KEY);
+      this._element = null;
+    } // Static
+    ;
+
+    Button._jQueryInterface = function _jQueryInterface(config) {
+      return this.each(function () {
+        var data = $(this).data(DATA_KEY);
+
+        if (!data) {
+          data = new Button(this);
+          $(this).data(DATA_KEY, data);
+        }
+
+        if (config === 'toggle') {
+          data[config]();
+        }
+      });
+    };
+
+    _createClass(Button, null, [{
+      key: "VERSION",
+      get: function get() {
+        return VERSION;
+      }
+    }]);
+
+    return Button;
+  }();
+  /**
+   * ------------------------------------------------------------------------
+   * Data Api implementation
+   * ------------------------------------------------------------------------
+   */
+
+
+  $(document).on(EVENT_CLICK_DATA_API, SELECTOR_DATA_TOGGLE_CARROT, function (event) {
+    var button = event.target;
+    var initialButton = button;
+
+    if (!$(button).hasClass(CLASS_NAME_BUTTON)) {
+      button = $(button).closest(SELECTOR_BUTTON)[0];
+    }
+
+    if (!button || button.hasAttribute('disabled') || button.classList.contains('disabled')) {
+      event.preventDefault(); // work around Firefox bug #1540995
+    } else {
+      var inputBtn = button.querySelector(SELECTOR_INPUT);
+
+      if (inputBtn && (inputBtn.hasAttribute('disabled') || inputBtn.classList.contains('disabled'))) {
+        event.preventDefault(); // work around Firefox bug #1540995
+
+        return;
+      }
+
+      if (initialButton.tagName === 'LABEL' && inputBtn && inputBtn.type === 'checkbox') {
+        event.preventDefault(); // work around event sent to label and input
+      }
+
+      Button._jQueryInterface.call($(button), 'toggle');
+    }
+  }).on(EVENT_FOCUS_BLUR_DATA_API, SELECTOR_DATA_TOGGLE_CARROT, function (event) {
+    var button = $(event.target).closest(SELECTOR_BUTTON)[0];
+    $(button).toggleClass(CLASS_NAME_FOCUS, /^focus(in)?$/.test(event.type));
+  });
+  $(window).on(EVENT_LOAD_DATA_API, function () {
+    // ensure correct active class is set to match the controls' actual values/states
+    // find all checkboxes/readio buttons inside data-toggle groups
+    var buttons = [].slice.call(document.querySelectorAll(SELECTOR_DATA_TOGGLES_BUTTONS));
+
+    for (var i = 0, len = buttons.length; i < len; i++) {
+      var button = buttons[i];
+      var input = button.querySelector(SELECTOR_INPUT);
+
+      if (input.checked || input.hasAttribute('checked')) {
+        button.classList.add(CLASS_NAME_ACTIVE);
+      } else {
+        button.classList.remove(CLASS_NAME_ACTIVE);
+      }
+    } // find all button toggles
+
+
+    buttons = [].slice.call(document.querySelectorAll(SELECTOR_DATA_TOGGLE));
+
+    for (var _i = 0, _len = buttons.length; _i < _len; _i++) {
+      var _button = buttons[_i];
+
+      if (_button.getAttribute('aria-pressed') === 'true') {
+        _button.classList.add(CLASS_NAME_ACTIVE);
+      } else {
+        _button.classList.remove(CLASS_NAME_ACTIVE);
+      }
+    }
+  });
+  /**
+   * ------------------------------------------------------------------------
+   * jQuery
+   * ------------------------------------------------------------------------
+   */
+
+  $.fn[NAME] = Button._jQueryInterface;
+  $.fn[NAME].Constructor = Button;
+
+  $.fn[NAME].noConflict = function () {
+    $.fn[NAME] = JQUERY_NO_CONFLICT;
+    return Button._jQueryInterface;
+  };
+
+  return Button;
+
+})));
+//# sourceMappingURL=button.js.map

bootstrap_node/node_modules/bootstrap/js/dist/carousel.js

@@ -0,0 +1,670 @@
+/*!
+  * Bootstrap carousel.js v4.5.0 (https://getbootstrap.com/)
+  * Copyright 2011-2020 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+  */
+(function (global, factory) {
+  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('jquery'), require('./util.js')) :
+  typeof define === 'function' && define.amd ? define(['jquery', './util.js'], factory) :
+  (global = global || self, global.Carousel = factory(global.jQuery, global.Util));
+}(this, (function ($, Util) { 'use strict';
+
+  $ = $ && Object.prototype.hasOwnProperty.call($, 'default') ? $['default'] : $;
+  Util = Util && Object.prototype.hasOwnProperty.call(Util, 'default') ? Util['default'] : Util;
+
+  function _defineProperties(target, props) {
+    for (var i = 0; i < props.length; i++) {
+      var descriptor = props[i];
+      descriptor.enumerable = descriptor.enumerable || false;
+      descriptor.configurable = true;
+      if ("value" in descriptor) descriptor.writable = true;
+      Object.defineProperty(target, descriptor.key, descriptor);
+    }
+  }
+
+  function _createClass(Constructor, protoProps, staticProps) {
+    if (protoProps) _defineProperties(Constructor.prototype, protoProps);
+    if (staticProps) _defineProperties(Constructor, staticProps);
+    return Constructor;
+  }
+
+  function _defineProperty(obj, key, value) {
+    if (key in obj) {
+      Object.defineProperty(obj, key, {
+        value: value,
+        enumerable: true,
+        configurable: true,
+        writable: true
+      });
+    } else {
+      obj[key] = value;
+    }
+
+    return obj;
+  }
+
+  function ownKeys(object, enumerableOnly) {
+    var keys = Object.keys(object);
+
+    if (Object.getOwnPropertySymbols) {
+      var symbols = Object.getOwnPropertySymbols(object);
+      if (enumerableOnly) symbols = symbols.filter(function (sym) {
+        return Object.getOwnPropertyDescriptor(object, sym).enumerable;
+      });
+      keys.push.apply(keys, symbols);
+    }
+
+    return keys;
+  }
+
+  function _objectSpread2(target) {
+    for (var i = 1; i < arguments.length; i++) {
+      var source = arguments[i] != null ? arguments[i] : {};
+
+      if (i % 2) {
+        ownKeys(Object(source), true).forEach(function (key) {
+          _defineProperty(target, key, source[key]);
+        });
+      } else if (Object.getOwnPropertyDescriptors) {
+        Object.defineProperties(target, Object.getOwnPropertyDescriptors(source));
+      } else {
+        ownKeys(Object(source)).forEach(function (key) {
+          Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key));
+        });
+      }
+    }
+
+    return target;
+  }
+
+  /**
+   * ------------------------------------------------------------------------
+   * Constants
+   * ------------------------------------------------------------------------
+   */
+
+  var NAME = 'carousel';
+  var VERSION = '4.5.0';
+  var DATA_KEY = 'bs.carousel';
+  var EVENT_KEY = "." + DATA_KEY;
+  var DATA_API_KEY = '.data-api';
+  var JQUERY_NO_CONFLICT = $.fn[NAME];
+  var ARROW_LEFT_KEYCODE = 37; // KeyboardEvent.which value for left arrow key
+
+  var ARROW_RIGHT_KEYCODE = 39; // KeyboardEvent.which value for right arrow key
+
+  var TOUCHEVENT_COMPAT_WAIT = 500; // Time for mouse compat events to fire after touch
+
+  var SWIPE_THRESHOLD = 40;
+  var Default = {
+    interval: 5000,
+    keyboard: true,
+    slide: false,
+    pause: 'hover',
+    wrap: true,
+    touch: true
+  };
+  var DefaultType = {
+    interval: '(number|boolean)',
+    keyboard: 'boolean',
+    slide: '(boolean|string)',
+    pause: '(string|boolean)',
+    wrap: 'boolean',
+    touch: 'boolean'
+  };
+  var DIRECTION_NEXT = 'next';
+  var DIRECTION_PREV = 'prev';
+  var DIRECTION_LEFT = 'left';
+  var DIRECTION_RIGHT = 'right';
+  var EVENT_SLIDE = "slide" + EVENT_KEY;
+  var EVENT_SLID = "slid" + EVENT_KEY;
+  var EVENT_KEYDOWN = "keydown" + EVENT_KEY;
+  var EVENT_MOUSEENTER = "mouseenter" + EVENT_KEY;
+  var EVENT_MOUSELEAVE = "mouseleave" + EVENT_KEY;
+  var EVENT_TOUCHSTART = "touchstart" + EVENT_KEY;
+  var EVENT_TOUCHMOVE = "touchmove" + EVENT_KEY;
+  var EVENT_TOUCHEND = "touchend" + EVENT_KEY;
+  var EVENT_POINTERDOWN = "pointerdown" + EVENT_KEY;
+  var EVENT_POINTERUP = "pointerup" + EVENT_KEY;
+  var EVENT_DRAG_START = "dragstart" + EVENT_KEY;
+  var EVENT_LOAD_DATA_API = "load" + EVENT_KEY + DATA_API_KEY;
+  var EVENT_CLICK_DATA_API = "click" + EVENT_KEY + DATA_API_KEY;
+  var CLASS_NAME_CAROUSEL = 'carousel';
+  var CLASS_NAME_ACTIVE = 'active';
+  var CLASS_NAME_SLIDE = 'slide';
+  var CLASS_NAME_RIGHT = 'carousel-item-right';
+  var CLASS_NAME_LEFT = 'carousel-item-left';
+  var CLASS_NAME_NEXT = 'carousel-item-next';
+  var CLASS_NAME_PREV = 'carousel-item-prev';
+  var CLASS_NAME_POINTER_EVENT = 'pointer-event';
+  var SELECTOR_ACTIVE = '.active';
+  var SELECTOR_ACTIVE_ITEM = '.active.carousel-item';
+  var SELECTOR_ITEM = '.carousel-item';
+  var SELECTOR_ITEM_IMG = '.carousel-item img';
+  var SELECTOR_NEXT_PREV = '.carousel-item-next, .carousel-item-prev';
+  var SELECTOR_INDICATORS = '.carousel-indicators';
+  var SELECTOR_DATA_SLIDE = '[data-slide], [data-slide-to]';
+  var SELECTOR_DATA_RIDE = '[data-ride="carousel"]';
+  var PointerType = {
+    TOUCH: 'touch',
+    PEN: 'pen'
+  };
+  /**
+   * ------------------------------------------------------------------------
+   * Class Definition
+   * ------------------------------------------------------------------------
+   */
+
+  var Carousel = /*#__PURE__*/function () {
+    function Carousel(element, config) {
+      this._items = null;
+      this._interval = null;
+      this._activeElement = null;
+      this._isPaused = false;
+      this._isSliding = false;
+      this.touchTimeout = null;
+      this.touchStartX = 0;
+      this.touchDeltaX = 0;
+      this._config = this._getConfig(config);
+      this._element = element;
+      this._indicatorsElement = this._element.querySelector(SELECTOR_INDICATORS);
+      this._touchSupported = 'ontouchstart' in document.documentElement || navigator.maxTouchPoints > 0;
+      this._pointerEvent = Boolean(window.PointerEvent || window.MSPointerEvent);
+
+      this._addEventListeners();
+    } // Getters
+
+
+    var _proto = Carousel.prototype;
+
+    // Public
+    _proto.next = function next() {
+      if (!this._isSliding) {
+        this._slide(DIRECTION_NEXT);
+      }
+    };
+
+    _proto.nextWhenVisible = function nextWhenVisible() {
+      // Don't call next when the page isn't visible
+      // or the carousel or its parent isn't visible
+      if (!document.hidden && $(this._element).is(':visible') && $(this._element).css('visibility') !== 'hidden') {
+        this.next();
+      }
+    };
+
+    _proto.prev = function prev() {
+      if (!this._isSliding) {
+        this._slide(DIRECTION_PREV);
+      }
+    };
+
+    _proto.pause = function pause(event) {
+      if (!event) {
+        this._isPaused = true;
+      }
+
+      if (this._element.querySelector(SELECTOR_NEXT_PREV)) {
+        Util.triggerTransitionEnd(this._element);
+        this.cycle(true);
+      }
+
+      clearInterval(this._interval);
+      this._interval = null;
+    };
+
+    _proto.cycle = function cycle(event) {
+      if (!event) {
+        this._isPaused = false;
+      }
+
+      if (this._interval) {
+        clearInterval(this._interval);
+        this._interval = null;
+      }
+
+      if (this._config.interval && !this._isPaused) {
+        this._interval = setInterval((document.visibilityState ? this.nextWhenVisible : this.next).bind(this), this._config.interval);
+      }
+    };
+
+    _proto.to = function to(index) {
+      var _this = this;
+
+      this._activeElement = this._element.querySelector(SELECTOR_ACTIVE_ITEM);
+
+      var activeIndex = this._getItemIndex(this._activeElement);
+
+      if (index > this._items.length - 1 || index < 0) {
+        return;
+      }
+
+      if (this._isSliding) {
+        $(this._element).one(EVENT_SLID, function () {
+          return _this.to(index);
+        });
+        return;
+      }
+
+      if (activeIndex === index) {
+        this.pause();
+        this.cycle();
+        return;
+      }
+
+      var direction = index > activeIndex ? DIRECTION_NEXT : DIRECTION_PREV;
+
+      this._slide(direction, this._items[index]);
+    };
+
+    _proto.dispose = function dispose() {
+      $(this._element).off(EVENT_KEY);
+      $.removeData(this._element, DATA_KEY);
+      this._items = null;
+      this._config = null;
+      this._element = null;
+      this._interval = null;
+      this._isPaused = null;
+      this._isSliding = null;
+      this._activeElement = null;
+      this._indicatorsElement = null;
+    } // Private
+    ;
+
+    _proto._getConfig = function _getConfig(config) {
+      config = _objectSpread2(_objectSpread2({}, Default), config);
+      Util.typeCheckConfig(NAME, config, DefaultType);
+      return config;
+    };
+
+    _proto._handleSwipe = function _handleSwipe() {
+      var absDeltax = Math.abs(this.touchDeltaX);
+
+      if (absDeltax <= SWIPE_THRESHOLD) {
+        return;
+      }
+
+      var direction = absDeltax / this.touchDeltaX;
+      this.touchDeltaX = 0; // swipe left
+
+      if (direction > 0) {
+        this.prev();
+      } // swipe right
+
+
+      if (direction < 0) {
+        this.next();
+      }
+    };
+
+    _proto._addEventListeners = function _addEventListeners() {
+      var _this2 = this;
+
+      if (this._config.keyboard) {
+        $(this._element).on(EVENT_KEYDOWN, function (event) {
+          return _this2._keydown(event);
+        });
+      }
+
+      if (this._config.pause === 'hover') {
+        $(this._element).on(EVENT_MOUSEENTER, function (event) {
+          return _this2.pause(event);
+        }).on(EVENT_MOUSELEAVE, function (event) {
+          return _this2.cycle(event);
+        });
+      }
+
+      if (this._config.touch) {
+        this._addTouchEventListeners();
+      }
+    };
+
+    _proto._addTouchEventListeners = function _addTouchEventListeners() {
+      var _this3 = this;
+
+      if (!this._touchSupported) {
+        return;
+      }
+
+      var start = function start(event) {
+        if (_this3._pointerEvent && PointerType[event.originalEvent.pointerType.toUpperCase()]) {
+          _this3.touchStartX = event.originalEvent.clientX;
+        } else if (!_this3._pointerEvent) {
+          _this3.touchStartX = event.originalEvent.touches[0].clientX;
+        }
+      };
+
+      var move = function move(event) {
+        // ensure swiping with one touch and not pinching
+        if (event.originalEvent.touches && event.originalEvent.touches.length > 1) {
+          _this3.touchDeltaX = 0;
+        } else {
+          _this3.touchDeltaX = event.originalEvent.touches[0].clientX - _this3.touchStartX;
+        }
+      };
+
+      var end = function end(event) {
+        if (_this3._pointerEvent && PointerType[event.originalEvent.pointerType.toUpperCase()]) {
+          _this3.touchDeltaX = event.originalEvent.clientX - _this3.touchStartX;
+        }
+
+        _this3._handleSwipe();
+
+        if (_this3._config.pause === 'hover') {
+          // If it's a touch-enabled device, mouseenter/leave are fired as
+          // part of the mouse compatibility events on first tap - the carousel
+          // would stop cycling until user tapped out of it;
+          // here, we listen for touchend, explicitly pause the carousel
+          // (as if it's the second time we tap on it, mouseenter compat event
+          // is NOT fired) and after a timeout (to allow for mouse compatibility
+          // events to fire) we explicitly restart cycling
+          _this3.pause();
+
+          if (_this3.touchTimeout) {
+            clearTimeout(_this3.touchTimeout);
+          }
+
+          _this3.touchTimeout = setTimeout(function (event) {
+            return _this3.cycle(event);
+          }, TOUCHEVENT_COMPAT_WAIT + _this3._config.interval);
+        }
+      };
+
+      $(this._element.querySelectorAll(SELECTOR_ITEM_IMG)).on(EVENT_DRAG_START, function (e) {
+        return e.preventDefault();
+      });
+
+      if (this._pointerEvent) {
+        $(this._element).on(EVENT_POINTERDOWN, function (event) {
+          return start(event);
+        });
+        $(this._element).on(EVENT_POINTERUP, function (event) {
+          return end(event);
+        });
+
+        this._element.classList.add(CLASS_NAME_POINTER_EVENT);
+      } else {
+        $(this._element).on(EVENT_TOUCHSTART, function (event) {
+          return start(event);
+        });
+        $(this._element).on(EVENT_TOUCHMOVE, function (event) {
+          return move(event);
+        });
+        $(this._element).on(EVENT_TOUCHEND, function (event) {
+          return end(event);
+        });
+      }
+    };
+
+    _proto._keydown = function _keydown(event) {
+      if (/input|textarea/i.test(event.target.tagName)) {
+        return;
+      }
+
+      switch (event.which) {
+        case ARROW_LEFT_KEYCODE:
+          event.preventDefault();
+          this.prev();
+          break;
+
+        case ARROW_RIGHT_KEYCODE:
+          event.preventDefault();
+          this.next();
+          break;
+      }
+    };
+
+    _proto._getItemIndex = function _getItemIndex(element) {
+      this._items = element && element.parentNode ? [].slice.call(element.parentNode.querySelectorAll(SELECTOR_ITEM)) : [];
+      return this._items.indexOf(element);
+    };
+
+    _proto._getItemByDirection = function _getItemByDirection(direction, activeElement) {
+      var isNextDirection = direction === DIRECTION_NEXT;
+      var isPrevDirection = direction === DIRECTION_PREV;
+
+      var activeIndex = this._getItemIndex(activeElement);
+
+      var lastItemIndex = this._items.length - 1;
+      var isGoingToWrap = isPrevDirection && activeIndex === 0 || isNextDirection && activeIndex === lastItemIndex;
+
+      if (isGoingToWrap && !this._config.wrap) {
+        return activeElement;
+      }
+
+      var delta = direction === DIRECTION_PREV ? -1 : 1;
+      var itemIndex = (activeIndex + delta) % this._items.length;
+      return itemIndex === -1 ? this._items[this._items.length - 1] : this._items[itemIndex];
+    };
+
+    _proto._triggerSlideEvent = function _triggerSlideEvent(relatedTarget, eventDirectionName) {
+      var targetIndex = this._getItemIndex(relatedTarget);
+
+      var fromIndex = this._getItemIndex(this._element.querySelector(SELECTOR_ACTIVE_ITEM));
+
+      var slideEvent = $.Event(EVENT_SLIDE, {
+        relatedTarget: relatedTarget,
+        direction: eventDirectionName,
+        from: fromIndex,
+        to: targetIndex
+      });
+      $(this._element).trigger(slideEvent);
+      return slideEvent;
+    };
+
+    _proto._setActiveIndicatorElement = function _setActiveIndicatorElement(element) {
+      if (this._indicatorsElement) {
+        var indicators = [].slice.call(this._indicatorsElement.querySelectorAll(SELECTOR_ACTIVE));
+        $(indicators).removeClass(CLASS_NAME_ACTIVE);
+
+        var nextIndicator = this._indicatorsElement.children[this._getItemIndex(element)];
+
+        if (nextIndicator) {
+          $(nextIndicator).addClass(CLASS_NAME_ACTIVE);
+        }
+      }
+    };
+
+    _proto._slide = function _slide(direction, element) {
+      var _this4 = this;
+
+      var activeElement = this._element.querySelector(SELECTOR_ACTIVE_ITEM);
+
+      var activeElementIndex = this._getItemIndex(activeElement);
+
+      var nextElement = element || activeElement && this._getItemByDirection(direction, activeElement);
+
+      var nextElementIndex = this._getItemIndex(nextElement);
+
+      var isCycling = Boolean(this._interval);
+      var directionalClassName;
+      var orderClassName;
+      var eventDirectionName;
+
+      if (direction === DIRECTION_NEXT) {
+        directionalClassName = CLASS_NAME_LEFT;
+        orderClassName = CLASS_NAME_NEXT;
+        eventDirectionName = DIRECTION_LEFT;
+      } else {
+        directionalClassName = CLASS_NAME_RIGHT;
+        orderClassName = CLASS_NAME_PREV;
+        eventDirectionName = DIRECTION_RIGHT;
+      }
+
+      if (nextElement && $(nextElement).hasClass(CLASS_NAME_ACTIVE)) {
+        this._isSliding = false;
+        return;
+      }
+
+      var slideEvent = this._triggerSlideEvent(nextElement, eventDirectionName);
+
+      if (slideEvent.isDefaultPrevented()) {
+        return;
+      }
+
+      if (!activeElement || !nextElement) {
+        // Some weirdness is happening, so we bail
+        return;
+      }
+
+      this._isSliding = true;
+
+      if (isCycling) {
+        this.pause();
+      }
+
+      this._setActiveIndicatorElement(nextElement);
+
+      var slidEvent = $.Event(EVENT_SLID, {
+        relatedTarget: nextElement,
+        direction: eventDirectionName,
+        from: activeElementIndex,
+        to: nextElementIndex
+      });
+
+      if ($(this._element).hasClass(CLASS_NAME_SLIDE)) {
+        $(nextElement).addClass(orderClassName);
+        Util.reflow(nextElement);
+        $(activeElement).addClass(directionalClassName);
+        $(nextElement).addClass(directionalClassName);
+        var nextElementInterval = parseInt(nextElement.getAttribute('data-interval'), 10);
+
+        if (nextElementInterval) {
+          this._config.defaultInterval = this._config.defaultInterval || this._config.interval;
+          this._config.interval = nextElementInterval;
+        } else {
+          this._config.interval = this._config.defaultInterval || this._config.interval;
+        }
+
+        var transitionDuration = Util.getTransitionDurationFromElement(activeElement);
+        $(activeElement).one(Util.TRANSITION_END, function () {
+          $(nextElement).removeClass(directionalClassName + " " + orderClassName).addClass(CLASS_NAME_ACTIVE);
+          $(activeElement).removeClass(CLASS_NAME_ACTIVE + " " + orderClassName + " " + directionalClassName);
+          _this4._isSliding = false;
+          setTimeout(function () {
+            return $(_this4._element).trigger(slidEvent);
+          }, 0);
+        }).emulateTransitionEnd(transitionDuration);
+      } else {
+        $(activeElement).removeClass(CLASS_NAME_ACTIVE);
+        $(nextElement).addClass(CLASS_NAME_ACTIVE);
+        this._isSliding = false;
+        $(this._element).trigger(slidEvent);
+      }
+
+      if (isCycling) {
+        this.cycle();
+      }
+    } // Static
+    ;
+
+    Carousel._jQueryInterface = function _jQueryInterface(config) {
+      return this.each(function () {
+        var data = $(this).data(DATA_KEY);
+
+        var _config = _objectSpread2(_objectSpread2({}, Default), $(this).data());
+
+        if (typeof config === 'object') {
+          _config = _objectSpread2(_objectSpread2({}, _config), config);
+        }
+
+        var action = typeof config === 'string' ? config : _config.slide;
+
+        if (!data) {
+          data = new Carousel(this, _config);
+          $(this).data(DATA_KEY, data);
+        }
+
+        if (typeof config === 'number') {
+          data.to(config);
+        } else if (typeof action === 'string') {
+          if (typeof data[action] === 'undefined') {
+            throw new TypeError("No method named \"" + action + "\"");
+          }
+
+          data[action]();
+        } else if (_config.interval && _config.ride) {
+          data.pause();
+          data.cycle();
+        }
+      });
+    };
+
+    Carousel._dataApiClickHandler = function _dataApiClickHandler(event) {
+      var selector = Util.getSelectorFromElement(this);
+
+      if (!selector) {
+        return;
+      }
+
+      var target = $(selector)[0];
+
+      if (!target || !$(target).hasClass(CLASS_NAME_CAROUSEL)) {
+        return;
+      }
+
+      var config = _objectSpread2(_objectSpread2({}, $(target).data()), $(this).data());
+
+      var slideIndex = this.getAttribute('data-slide-to');
+
+      if (slideIndex) {
+        config.interval = false;
+      }
+
+      Carousel._jQueryInterface.call($(target), config);
+
+      if (slideIndex) {
+        $(target).data(DATA_KEY).to(slideIndex);
+      }
+
+      event.preventDefault();
+    };
+
+    _createClass(Carousel, null, [{
+      key: "VERSION",
+      get: function get() {
+        return VERSION;
+      }
+    }, {
+      key: "Default",
+      get: function get() {
+        return Default;
+      }
+    }]);
+
+    return Carousel;
+  }();
+  /**
+   * ------------------------------------------------------------------------
+   * Data Api implementation
+   * ------------------------------------------------------------------------
+   */
+
+
+  $(document).on(EVENT_CLICK_DATA_API, SELECTOR_DATA_SLIDE, Carousel._dataApiClickHandler);
+  $(window).on(EVENT_LOAD_DATA_API, function () {
+    var carousels = [].slice.call(document.querySelectorAll(SELECTOR_DATA_RIDE));
+
+    for (var i = 0, len = carousels.length; i < len; i++) {
+      var $carousel = $(carousels[i]);
+
+      Carousel._jQueryInterface.call($carousel, $carousel.data());
+    }
+  });
+  /**
+   * ------------------------------------------------------------------------
+   * jQuery
+   * ------------------------------------------------------------------------
+   */
+
+  $.fn[NAME] = Carousel._jQueryInterface;
+  $.fn[NAME].Constructor = Carousel;
+
+  $.fn[NAME].noConflict = function () {
+    $.fn[NAME] = JQUERY_NO_CONFLICT;
+    return Carousel._jQueryInterface;
+  };
+
+  return Carousel;
+
+})));
+//# sourceMappingURL=carousel.js.map

bootstrap_node/node_modules/bootstrap/js/dist/collapse.js

@@ -0,0 +1,432 @@
+/*!
+  * Bootstrap collapse.js v4.5.0 (https://getbootstrap.com/)
+  * Copyright 2011-2020 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+  */
+(function (global, factory) {
+  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('jquery'), require('./util.js')) :
+  typeof define === 'function' && define.amd ? define(['jquery', './util.js'], factory) :
+  (global = global || self, global.Collapse = factory(global.jQuery, global.Util));
+}(this, (function ($, Util) { 'use strict';
+
+  $ = $ && Object.prototype.hasOwnProperty.call($, 'default') ? $['default'] : $;
+  Util = Util && Object.prototype.hasOwnProperty.call(Util, 'default') ? Util['default'] : Util;
+
+  function _defineProperties(target, props) {
+    for (var i = 0; i < props.length; i++) {
+      var descriptor = props[i];
+      descriptor.enumerable = descriptor.enumerable || false;
+      descriptor.configurable = true;
+      if ("value" in descriptor) descriptor.writable = true;
+      Object.defineProperty(target, descriptor.key, descriptor);
+    }
+  }
+
+  function _createClass(Constructor, protoProps, staticProps) {
+    if (protoProps) _defineProperties(Constructor.prototype, protoProps);
+    if (staticProps) _defineProperties(Constructor, staticProps);
+    return Constructor;
+  }
+
+  function _defineProperty(obj, key, value) {
+    if (key in obj) {
+      Object.defineProperty(obj, key, {
+        value: value,
+        enumerable: true,
+        configurable: true,
+        writable: true
+      });
+    } else {
+      obj[key] = value;
+    }
+
+    return obj;
+  }
+
+  function ownKeys(object, enumerableOnly) {
+    var keys = Object.keys(object);
+
+    if (Object.getOwnPropertySymbols) {
+      var symbols = Object.getOwnPropertySymbols(object);
+      if (enumerableOnly) symbols = symbols.filter(function (sym) {
+        return Object.getOwnPropertyDescriptor(object, sym).enumerable;
+      });
+      keys.push.apply(keys, symbols);
+    }
+
+    return keys;
+  }
+
+  function _objectSpread2(target) {
+    for (var i = 1; i < arguments.length; i++) {
+      var source = arguments[i] != null ? arguments[i] : {};
+
+      if (i % 2) {
+        ownKeys(Object(source), true).forEach(function (key) {
+          _defineProperty(target, key, source[key]);
+        });
+      } else if (Object.getOwnPropertyDescriptors) {
+        Object.defineProperties(target, Object.getOwnPropertyDescriptors(source));
+      } else {
+        ownKeys(Object(source)).forEach(function (key) {
+          Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key));
+        });
+      }
+    }
+
+    return target;
+  }
+
+  /**
+   * ------------------------------------------------------------------------
+   * Constants
+   * ------------------------------------------------------------------------
+   */
+
+  var NAME = 'collapse';
+  var VERSION = '4.5.0';
+  var DATA_KEY = 'bs.collapse';
+  var EVENT_KEY = "." + DATA_KEY;
+  var DATA_API_KEY = '.data-api';
+  var JQUERY_NO_CONFLICT = $.fn[NAME];
+  var Default = {
+    toggle: true,
+    parent: ''
+  };
+  var DefaultType = {
+    toggle: 'boolean',
+    parent: '(string|element)'
+  };
+  var EVENT_SHOW = "show" + EVENT_KEY;
+  var EVENT_SHOWN = "shown" + EVENT_KEY;
+  var EVENT_HIDE = "hide" + EVENT_KEY;
+  var EVENT_HIDDEN = "hidden" + EVENT_KEY;
+  var EVENT_CLICK_DATA_API = "click" + EVENT_KEY + DATA_API_KEY;
+  var CLASS_NAME_SHOW = 'show';
+  var CLASS_NAME_COLLAPSE = 'collapse';
+  var CLASS_NAME_COLLAPSING = 'collapsing';
+  var CLASS_NAME_COLLAPSED = 'collapsed';
+  var DIMENSION_WIDTH = 'width';
+  var DIMENSION_HEIGHT = 'height';
+  var SELECTOR_ACTIVES = '.show, .collapsing';
+  var SELECTOR_DATA_TOGGLE = '[data-toggle="collapse"]';
+  /**
+   * ------------------------------------------------------------------------
+   * Class Definition
+   * ------------------------------------------------------------------------
+   */
+
+  var Collapse = /*#__PURE__*/function () {
+    function Collapse(element, config) {
+      this._isTransitioning = false;
+      this._element = element;
+      this._config = this._getConfig(config);
+      this._triggerArray = [].slice.call(document.querySelectorAll("[data-toggle=\"collapse\"][href=\"#" + element.id + "\"]," + ("[data-toggle=\"collapse\"][data-target=\"#" + element.id + "\"]")));
+      var toggleList = [].slice.call(document.querySelectorAll(SELECTOR_DATA_TOGGLE));
+
+      for (var i = 0, len = toggleList.length; i < len; i++) {
+        var elem = toggleList[i];
+        var selector = Util.getSelectorFromElement(elem);
+        var filterElement = [].slice.call(document.querySelectorAll(selector)).filter(function (foundElem) {
+          return foundElem === element;
+        });
+
+        if (selector !== null && filterElement.length > 0) {
+          this._selector = selector;
+
+          this._triggerArray.push(elem);
+        }
+      }
+
+      this._parent = this._config.parent ? this._getParent() : null;
+
+      if (!this._config.parent) {
+        this._addAriaAndCollapsedClass(this._element, this._triggerArray);
+      }
+
+      if (this._config.toggle) {
+        this.toggle();
+      }
+    } // Getters
+
+
+    var _proto = Collapse.prototype;
+
+    // Public
+    _proto.toggle = function toggle() {
+      if ($(this._element).hasClass(CLASS_NAME_SHOW)) {
+        this.hide();
+      } else {
+        this.show();
+      }
+    };
+
+    _proto.show = function show() {
+      var _this = this;
+
+      if (this._isTransitioning || $(this._element).hasClass(CLASS_NAME_SHOW)) {
+        return;
+      }
+
+      var actives;
+      var activesData;
+
+      if (this._parent) {
+        actives = [].slice.call(this._parent.querySelectorAll(SELECTOR_ACTIVES)).filter(function (elem) {
+          if (typeof _this._config.parent === 'string') {
+            return elem.getAttribute('data-parent') === _this._config.parent;
+          }
+
+          return elem.classList.contains(CLASS_NAME_COLLAPSE);
+        });
+
+        if (actives.length === 0) {
+          actives = null;
+        }
+      }
+
+      if (actives) {
+        activesData = $(actives).not(this._selector).data(DATA_KEY);
+
+        if (activesData && activesData._isTransitioning) {
+          return;
+        }
+      }
+
+      var startEvent = $.Event(EVENT_SHOW);
+      $(this._element).trigger(startEvent);
+
+      if (startEvent.isDefaultPrevented()) {
+        return;
+      }
+
+      if (actives) {
+        Collapse._jQueryInterface.call($(actives).not(this._selector), 'hide');
+
+        if (!activesData) {
+          $(actives).data(DATA_KEY, null);
+        }
+      }
+
+      var dimension = this._getDimension();
+
+      $(this._element).removeClass(CLASS_NAME_COLLAPSE).addClass(CLASS_NAME_COLLAPSING);
+      this._element.style[dimension] = 0;
+
+      if (this._triggerArray.length) {
+        $(this._triggerArray).removeClass(CLASS_NAME_COLLAPSED).attr('aria-expanded', true);
+      }
+
+      this.setTransitioning(true);
+
+      var complete = function complete() {
+        $(_this._element).removeClass(CLASS_NAME_COLLAPSING).addClass(CLASS_NAME_COLLAPSE + " " + CLASS_NAME_SHOW);
+        _this._element.style[dimension] = '';
+
+        _this.setTransitioning(false);
+
+        $(_this._element).trigger(EVENT_SHOWN);
+      };
+
+      var capitalizedDimension = dimension[0].toUpperCase() + dimension.slice(1);
+      var scrollSize = "scroll" + capitalizedDimension;
+      var transitionDuration = Util.getTransitionDurationFromElement(this._element);
+      $(this._element).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
+      this._element.style[dimension] = this._element[scrollSize] + "px";
+    };
+
+    _proto.hide = function hide() {
+      var _this2 = this;
+
+      if (this._isTransitioning || !$(this._element).hasClass(CLASS_NAME_SHOW)) {
+        return;
+      }
+
+      var startEvent = $.Event(EVENT_HIDE);
+      $(this._element).trigger(startEvent);
+
+      if (startEvent.isDefaultPrevented()) {
+        return;
+      }
+
+      var dimension = this._getDimension();
+
+      this._element.style[dimension] = this._element.getBoundingClientRect()[dimension] + "px";
+      Util.reflow(this._element);
+      $(this._element).addClass(CLASS_NAME_COLLAPSING).removeClass(CLASS_NAME_COLLAPSE + " " + CLASS_NAME_SHOW);
+      var triggerArrayLength = this._triggerArray.length;
+
+      if (triggerArrayLength > 0) {
+        for (var i = 0; i < triggerArrayLength; i++) {
+          var trigger = this._triggerArray[i];
+          var selector = Util.getSelectorFromElement(trigger);
+
+          if (selector !== null) {
+            var $elem = $([].slice.call(document.querySelectorAll(selector)));
+
+            if (!$elem.hasClass(CLASS_NAME_SHOW)) {
+              $(trigger).addClass(CLASS_NAME_COLLAPSED).attr('aria-expanded', false);
+            }
+          }
+        }
+      }
+
+      this.setTransitioning(true);
+
+      var complete = function complete() {
+        _this2.setTransitioning(false);
+
+        $(_this2._element).removeClass(CLASS_NAME_COLLAPSING).addClass(CLASS_NAME_COLLAPSE).trigger(EVENT_HIDDEN);
+      };
+
+      this._element.style[dimension] = '';
+      var transitionDuration = Util.getTransitionDurationFromElement(this._element);
+      $(this._element).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
+    };
+
+    _proto.setTransitioning = function setTransitioning(isTransitioning) {
+      this._isTransitioning = isTransitioning;
+    };
+
+    _proto.dispose = function dispose() {
+      $.removeData(this._element, DATA_KEY);
+      this._config = null;
+      this._parent = null;
+      this._element = null;
+      this._triggerArray = null;
+      this._isTransitioning = null;
+    } // Private
+    ;
+
+    _proto._getConfig = function _getConfig(config) {
+      config = _objectSpread2(_objectSpread2({}, Default), config);
+      config.toggle = Boolean(config.toggle); // Coerce string values
+
+      Util.typeCheckConfig(NAME, config, DefaultType);
+      return config;
+    };
+
+    _proto._getDimension = function _getDimension() {
+      var hasWidth = $(this._element).hasClass(DIMENSION_WIDTH);
+      return hasWidth ? DIMENSION_WIDTH : DIMENSION_HEIGHT;
+    };
+
+    _proto._getParent = function _getParent() {
+      var _this3 = this;
+
+      var parent;
+
+      if (Util.isElement(this._config.parent)) {
+        parent = this._config.parent; // It's a jQuery object
+
+        if (typeof this._config.parent.jquery !== 'undefined') {
+          parent = this._config.parent[0];
+        }
+      } else {
+        parent = document.querySelector(this._config.parent);
+      }
+
+      var selector = "[data-toggle=\"collapse\"][data-parent=\"" + this._config.parent + "\"]";
+      var children = [].slice.call(parent.querySelectorAll(selector));
+      $(children).each(function (i, element) {
+        _this3._addAriaAndCollapsedClass(Collapse._getTargetFromElement(element), [element]);
+      });
+      return parent;
+    };
+
+    _proto._addAriaAndCollapsedClass = function _addAriaAndCollapsedClass(element, triggerArray) {
+      var isOpen = $(element).hasClass(CLASS_NAME_SHOW);
+
+      if (triggerArray.length) {
+        $(triggerArray).toggleClass(CLASS_NAME_COLLAPSED, !isOpen).attr('aria-expanded', isOpen);
+      }
+    } // Static
+    ;
+
+    Collapse._getTargetFromElement = function _getTargetFromElement(element) {
+      var selector = Util.getSelectorFromElement(element);
+      return selector ? document.querySelector(selector) : null;
+    };
+
+    Collapse._jQueryInterface = function _jQueryInterface(config) {
+      return this.each(function () {
+        var $this = $(this);
+        var data = $this.data(DATA_KEY);
+
+        var _config = _objectSpread2(_objectSpread2(_objectSpread2({}, Default), $this.data()), typeof config === 'object' && config ? config : {});
+
+        if (!data && _config.toggle && typeof config === 'string' && /show|hide/.test(config)) {
+          _config.toggle = false;
+        }
+
+        if (!data) {
+          data = new Collapse(this, _config);
+          $this.data(DATA_KEY, data);
+        }
+
+        if (typeof config === 'string') {
+          if (typeof data[config] === 'undefined') {
+            throw new TypeError("No method named \"" + config + "\"");
+          }
+
+          data[config]();
+        }
+      });
+    };
+
+    _createClass(Collapse, null, [{
+      key: "VERSION",
+      get: function get() {
+        return VERSION;
+      }
+    }, {
+      key: "Default",
+      get: function get() {
+        return Default;
+      }
+    }]);
+
+    return Collapse;
+  }();
+  /**
+   * ------------------------------------------------------------------------
+   * Data Api implementation
+   * ------------------------------------------------------------------------
+   */
+
+
+  $(document).on(EVENT_CLICK_DATA_API, SELECTOR_DATA_TOGGLE, function (event) {
+    // preventDefault only for <a> elements (which change the URL) not inside the collapsible element
+    if (event.currentTarget.tagName === 'A') {
+      event.preventDefault();
+    }
+
+    var $trigger = $(this);
+    var selector = Util.getSelectorFromElement(this);
+    var selectors = [].slice.call(document.querySelectorAll(selector));
+    $(selectors).each(function () {
+      var $target = $(this);
+      var data = $target.data(DATA_KEY);
+      var config = data ? 'toggle' : $trigger.data();
+
+      Collapse._jQueryInterface.call($target, config);
+    });
+  });
+  /**
+   * ------------------------------------------------------------------------
+   * jQuery
+   * ------------------------------------------------------------------------
+   */
+
+  $.fn[NAME] = Collapse._jQueryInterface;
+  $.fn[NAME].Constructor = Collapse;
+
+  $.fn[NAME].noConflict = function () {
+    $.fn[NAME] = JQUERY_NO_CONFLICT;
+    return Collapse._jQueryInterface;
+  };
+
+  return Collapse;
+
+})));
+//# sourceMappingURL=collapse.js.map

bootstrap_node/node_modules/bootstrap/js/dist/dropdown.js

@@ -0,0 +1,598 @@
+/*!
+  * Bootstrap dropdown.js v4.5.0 (https://getbootstrap.com/)
+  * Copyright 2011-2020 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+  */
+(function (global, factory) {
+  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('jquery'), require('popper.js'), require('./util.js')) :
+  typeof define === 'function' && define.amd ? define(['jquery', 'popper.js', './util.js'], factory) :
+  (global = global || self, global.Dropdown = factory(global.jQuery, global.Popper, global.Util));
+}(this, (function ($, Popper, Util) { 'use strict';
+
+  $ = $ && Object.prototype.hasOwnProperty.call($, 'default') ? $['default'] : $;
+  Popper = Popper && Object.prototype.hasOwnProperty.call(Popper, 'default') ? Popper['default'] : Popper;
+  Util = Util && Object.prototype.hasOwnProperty.call(Util, 'default') ? Util['default'] : Util;
+
+  function _defineProperties(target, props) {
+    for (var i = 0; i < props.length; i++) {
+      var descriptor = props[i];
+      descriptor.enumerable = descriptor.enumerable || false;
+      descriptor.configurable = true;
+      if ("value" in descriptor) descriptor.writable = true;
+      Object.defineProperty(target, descriptor.key, descriptor);
+    }
+  }
+
+  function _createClass(Constructor, protoProps, staticProps) {
+    if (protoProps) _defineProperties(Constructor.prototype, protoProps);
+    if (staticProps) _defineProperties(Constructor, staticProps);
+    return Constructor;
+  }
+
+  function _defineProperty(obj, key, value) {
+    if (key in obj) {
+      Object.defineProperty(obj, key, {
+        value: value,
+        enumerable: true,
+        configurable: true,
+        writable: true
+      });
+    } else {
+      obj[key] = value;
+    }
+
+    return obj;
+  }
+
+  function ownKeys(object, enumerableOnly) {
+    var keys = Object.keys(object);
+
+    if (Object.getOwnPropertySymbols) {
+      var symbols = Object.getOwnPropertySymbols(object);
+      if (enumerableOnly) symbols = symbols.filter(function (sym) {
+        return Object.getOwnPropertyDescriptor(object, sym).enumerable;
+      });
+      keys.push.apply(keys, symbols);
+    }
+
+    return keys;
+  }
+
+  function _objectSpread2(target) {
+    for (var i = 1; i < arguments.length; i++) {
+      var source = arguments[i] != null ? arguments[i] : {};
+
+      if (i % 2) {
+        ownKeys(Object(source), true).forEach(function (key) {
+          _defineProperty(target, key, source[key]);
+        });
+      } else if (Object.getOwnPropertyDescriptors) {
+        Object.defineProperties(target, Object.getOwnPropertyDescriptors(source));
+      } else {
+        ownKeys(Object(source)).forEach(function (key) {
+          Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key));
+        });
+      }
+    }
+
+    return target;
+  }
+
+  /**
+   * ------------------------------------------------------------------------
+   * Constants
+   * ------------------------------------------------------------------------
+   */
+
+  var NAME = 'dropdown';
+  var VERSION = '4.5.0';
+  var DATA_KEY = 'bs.dropdown';
+  var EVENT_KEY = "." + DATA_KEY;
+  var DATA_API_KEY = '.data-api';
+  var JQUERY_NO_CONFLICT = $.fn[NAME];
+  var ESCAPE_KEYCODE = 27; // KeyboardEvent.which value for Escape (Esc) key
+
+  var SPACE_KEYCODE = 32; // KeyboardEvent.which value for space key
+
+  var TAB_KEYCODE = 9; // KeyboardEvent.which value for tab key
+
+  var ARROW_UP_KEYCODE = 38; // KeyboardEvent.which value for up arrow key
+
+  var ARROW_DOWN_KEYCODE = 40; // KeyboardEvent.which value for down arrow key
+
+  var RIGHT_MOUSE_BUTTON_WHICH = 3; // MouseEvent.which value for the right button (assuming a right-handed mouse)
+
+  var REGEXP_KEYDOWN = new RegExp(ARROW_UP_KEYCODE + "|" + ARROW_DOWN_KEYCODE + "|" + ESCAPE_KEYCODE);
+  var EVENT_HIDE = "hide" + EVENT_KEY;
+  var EVENT_HIDDEN = "hidden" + EVENT_KEY;
+  var EVENT_SHOW = "show" + EVENT_KEY;
+  var EVENT_SHOWN = "shown" + EVENT_KEY;
+  var EVENT_CLICK = "click" + EVENT_KEY;
+  var EVENT_CLICK_DATA_API = "click" + EVENT_KEY + DATA_API_KEY;
+  var EVENT_KEYDOWN_DATA_API = "keydown" + EVENT_KEY + DATA_API_KEY;
+  var EVENT_KEYUP_DATA_API = "keyup" + EVENT_KEY + DATA_API_KEY;
+  var CLASS_NAME_DISABLED = 'disabled';
+  var CLASS_NAME_SHOW = 'show';
+  var CLASS_NAME_DROPUP = 'dropup';
+  var CLASS_NAME_DROPRIGHT = 'dropright';
+  var CLASS_NAME_DROPLEFT = 'dropleft';
+  var CLASS_NAME_MENURIGHT = 'dropdown-menu-right';
+  var CLASS_NAME_POSITION_STATIC = 'position-static';
+  var SELECTOR_DATA_TOGGLE = '[data-toggle="dropdown"]';
+  var SELECTOR_FORM_CHILD = '.dropdown form';
+  var SELECTOR_MENU = '.dropdown-menu';
+  var SELECTOR_NAVBAR_NAV = '.navbar-nav';
+  var SELECTOR_VISIBLE_ITEMS = '.dropdown-menu .dropdown-item:not(.disabled):not(:disabled)';
+  var PLACEMENT_TOP = 'top-start';
+  var PLACEMENT_TOPEND = 'top-end';
+  var PLACEMENT_BOTTOM = 'bottom-start';
+  var PLACEMENT_BOTTOMEND = 'bottom-end';
+  var PLACEMENT_RIGHT = 'right-start';
+  var PLACEMENT_LEFT = 'left-start';
+  var Default = {
+    offset: 0,
+    flip: true,
+    boundary: 'scrollParent',
+    reference: 'toggle',
+    display: 'dynamic',
+    popperConfig: null
+  };
+  var DefaultType = {
+    offset: '(number|string|function)',
+    flip: 'boolean',
+    boundary: '(string|element)',
+    reference: '(string|element)',
+    display: 'string',
+    popperConfig: '(null|object)'
+  };
+  /**
+   * ------------------------------------------------------------------------
+   * Class Definition
+   * ------------------------------------------------------------------------
+   */
+
+  var Dropdown = /*#__PURE__*/function () {
+    function Dropdown(element, config) {
+      this._element = element;
+      this._popper = null;
+      this._config = this._getConfig(config);
+      this._menu = this._getMenuElement();
+      this._inNavbar = this._detectNavbar();
+
+      this._addEventListeners();
+    } // Getters
+
+
+    var _proto = Dropdown.prototype;
+
+    // Public
+    _proto.toggle = function toggle() {
+      if (this._element.disabled || $(this._element).hasClass(CLASS_NAME_DISABLED)) {
+        return;
+      }
+
+      var isActive = $(this._menu).hasClass(CLASS_NAME_SHOW);
+
+      Dropdown._clearMenus();
+
+      if (isActive) {
+        return;
+      }
+
+      this.show(true);
+    };
+
+    _proto.show = function show(usePopper) {
+      if (usePopper === void 0) {
+        usePopper = false;
+      }
+
+      if (this._element.disabled || $(this._element).hasClass(CLASS_NAME_DISABLED) || $(this._menu).hasClass(CLASS_NAME_SHOW)) {
+        return;
+      }
+
+      var relatedTarget = {
+        relatedTarget: this._element
+      };
+      var showEvent = $.Event(EVENT_SHOW, relatedTarget);
+
+      var parent = Dropdown._getParentFromElement(this._element);
+
+      $(parent).trigger(showEvent);
+
+      if (showEvent.isDefaultPrevented()) {
+        return;
+      } // Disable totally Popper.js for Dropdown in Navbar
+
+
+      if (!this._inNavbar && usePopper) {
+        /**
+         * Check for Popper dependency
+         * Popper - https://popper.js.org
+         */
+        if (typeof Popper === 'undefined') {
+          throw new TypeError('Bootstrap\'s dropdowns require Popper.js (https://popper.js.org/)');
+        }
+
+        var referenceElement = this._element;
+
+        if (this._config.reference === 'parent') {
+          referenceElement = parent;
+        } else if (Util.isElement(this._config.reference)) {
+          referenceElement = this._config.reference; // Check if it's jQuery element
+
+          if (typeof this._config.reference.jquery !== 'undefined') {
+            referenceElement = this._config.reference[0];
+          }
+        } // If boundary is not `scrollParent`, then set position to `static`
+        // to allow the menu to "escape" the scroll parent's boundaries
+        // https://github.com/twbs/bootstrap/issues/24251
+
+
+        if (this._config.boundary !== 'scrollParent') {
+          $(parent).addClass(CLASS_NAME_POSITION_STATIC);
+        }
+
+        this._popper = new Popper(referenceElement, this._menu, this._getPopperConfig());
+      } // If this is a touch-enabled device we add extra
+      // empty mouseover listeners to the body's immediate children;
+      // only needed because of broken event delegation on iOS
+      // https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html
+
+
+      if ('ontouchstart' in document.documentElement && $(parent).closest(SELECTOR_NAVBAR_NAV).length === 0) {
+        $(document.body).children().on('mouseover', null, $.noop);
+      }
+
+      this._element.focus();
+
+      this._element.setAttribute('aria-expanded', true);
+
+      $(this._menu).toggleClass(CLASS_NAME_SHOW);
+      $(parent).toggleClass(CLASS_NAME_SHOW).trigger($.Event(EVENT_SHOWN, relatedTarget));
+    };
+
+    _proto.hide = function hide() {
+      if (this._element.disabled || $(this._element).hasClass(CLASS_NAME_DISABLED) || !$(this._menu).hasClass(CLASS_NAME_SHOW)) {
+        return;
+      }
+
+      var relatedTarget = {
+        relatedTarget: this._element
+      };
+      var hideEvent = $.Event(EVENT_HIDE, relatedTarget);
+
+      var parent = Dropdown._getParentFromElement(this._element);
+
+      $(parent).trigger(hideEvent);
+
+      if (hideEvent.isDefaultPrevented()) {
+        return;
+      }
+
+      if (this._popper) {
+        this._popper.destroy();
+      }
+
+      $(this._menu).toggleClass(CLASS_NAME_SHOW);
+      $(parent).toggleClass(CLASS_NAME_SHOW).trigger($.Event(EVENT_HIDDEN, relatedTarget));
+    };
+
+    _proto.dispose = function dispose() {
+      $.removeData(this._element, DATA_KEY);
+      $(this._element).off(EVENT_KEY);
+      this._element = null;
+      this._menu = null;
+
+      if (this._popper !== null) {
+        this._popper.destroy();
+
+        this._popper = null;
+      }
+    };
+
+    _proto.update = function update() {
+      this._inNavbar = this._detectNavbar();
+
+      if (this._popper !== null) {
+        this._popper.scheduleUpdate();
+      }
+    } // Private
+    ;
+
+    _proto._addEventListeners = function _addEventListeners() {
+      var _this = this;
+
+      $(this._element).on(EVENT_CLICK, function (event) {
+        event.preventDefault();
+        event.stopPropagation();
+
+        _this.toggle();
+      });
+    };
+
+    _proto._getConfig = function _getConfig(config) {
+      config = _objectSpread2(_objectSpread2(_objectSpread2({}, this.constructor.Default), $(this._element).data()), config);
+      Util.typeCheckConfig(NAME, config, this.constructor.DefaultType);
+      return config;
+    };
+
+    _proto._getMenuElement = function _getMenuElement() {
+      if (!this._menu) {
+        var parent = Dropdown._getParentFromElement(this._element);
+
+        if (parent) {
+          this._menu = parent.querySelector(SELECTOR_MENU);
+        }
+      }
+
+      return this._menu;
+    };
+
+    _proto._getPlacement = function _getPlacement() {
+      var $parentDropdown = $(this._element.parentNode);
+      var placement = PLACEMENT_BOTTOM; // Handle dropup
+
+      if ($parentDropdown.hasClass(CLASS_NAME_DROPUP)) {
+        placement = $(this._menu).hasClass(CLASS_NAME_MENURIGHT) ? PLACEMENT_TOPEND : PLACEMENT_TOP;
+      } else if ($parentDropdown.hasClass(CLASS_NAME_DROPRIGHT)) {
+        placement = PLACEMENT_RIGHT;
+      } else if ($parentDropdown.hasClass(CLASS_NAME_DROPLEFT)) {
+        placement = PLACEMENT_LEFT;
+      } else if ($(this._menu).hasClass(CLASS_NAME_MENURIGHT)) {
+        placement = PLACEMENT_BOTTOMEND;
+      }
+
+      return placement;
+    };
+
+    _proto._detectNavbar = function _detectNavbar() {
+      return $(this._element).closest('.navbar').length > 0;
+    };
+
+    _proto._getOffset = function _getOffset() {
+      var _this2 = this;
+
+      var offset = {};
+
+      if (typeof this._config.offset === 'function') {
+        offset.fn = function (data) {
+          data.offsets = _objectSpread2(_objectSpread2({}, data.offsets), _this2._config.offset(data.offsets, _this2._element) || {});
+          return data;
+        };
+      } else {
+        offset.offset = this._config.offset;
+      }
+
+      return offset;
+    };
+
+    _proto._getPopperConfig = function _getPopperConfig() {
+      var popperConfig = {
+        placement: this._getPlacement(),
+        modifiers: {
+          offset: this._getOffset(),
+          flip: {
+            enabled: this._config.flip
+          },
+          preventOverflow: {
+            boundariesElement: this._config.boundary
+          }
+        }
+      }; // Disable Popper.js if we have a static display
+
+      if (this._config.display === 'static') {
+        popperConfig.modifiers.applyStyle = {
+          enabled: false
+        };
+      }
+
+      return _objectSpread2(_objectSpread2({}, popperConfig), this._config.popperConfig);
+    } // Static
+    ;
+
+    Dropdown._jQueryInterface = function _jQueryInterface(config) {
+      return this.each(function () {
+        var data = $(this).data(DATA_KEY);
+
+        var _config = typeof config === 'object' ? config : null;
+
+        if (!data) {
+          data = new Dropdown(this, _config);
+          $(this).data(DATA_KEY, data);
+        }
+
+        if (typeof config === 'string') {
+          if (typeof data[config] === 'undefined') {
+            throw new TypeError("No method named \"" + config + "\"");
+          }
+
+          data[config]();
+        }
+      });
+    };
+
+    Dropdown._clearMenus = function _clearMenus(event) {
+      if (event && (event.which === RIGHT_MOUSE_BUTTON_WHICH || event.type === 'keyup' && event.which !== TAB_KEYCODE)) {
+        return;
+      }
+
+      var toggles = [].slice.call(document.querySelectorAll(SELECTOR_DATA_TOGGLE));
+
+      for (var i = 0, len = toggles.length; i < len; i++) {
+        var parent = Dropdown._getParentFromElement(toggles[i]);
+
+        var context = $(toggles[i]).data(DATA_KEY);
+        var relatedTarget = {
+          relatedTarget: toggles[i]
+        };
+
+        if (event && event.type === 'click') {
+          relatedTarget.clickEvent = event;
+        }
+
+        if (!context) {
+          continue;
+        }
+
+        var dropdownMenu = context._menu;
+
+        if (!$(parent).hasClass(CLASS_NAME_SHOW)) {
+          continue;
+        }
+
+        if (event && (event.type === 'click' && /input|textarea/i.test(event.target.tagName) || event.type === 'keyup' && event.which === TAB_KEYCODE) && $.contains(parent, event.target)) {
+          continue;
+        }
+
+        var hideEvent = $.Event(EVENT_HIDE, relatedTarget);
+        $(parent).trigger(hideEvent);
+
+        if (hideEvent.isDefaultPrevented()) {
+          continue;
+        } // If this is a touch-enabled device we remove the extra
+        // empty mouseover listeners we added for iOS support
+
+
+        if ('ontouchstart' in document.documentElement) {
+          $(document.body).children().off('mouseover', null, $.noop);
+        }
+
+        toggles[i].setAttribute('aria-expanded', 'false');
+
+        if (context._popper) {
+          context._popper.destroy();
+        }
+
+        $(dropdownMenu).removeClass(CLASS_NAME_SHOW);
+        $(parent).removeClass(CLASS_NAME_SHOW).trigger($.Event(EVENT_HIDDEN, relatedTarget));
+      }
+    };
+
+    Dropdown._getParentFromElement = function _getParentFromElement(element) {
+      var parent;
+      var selector = Util.getSelectorFromElement(element);
+
+      if (selector) {
+        parent = document.querySelector(selector);
+      }
+
+      return parent || element.parentNode;
+    } // eslint-disable-next-line complexity
+    ;
+
+    Dropdown._dataApiKeydownHandler = function _dataApiKeydownHandler(event) {
+      // If not input/textarea:
+      //  - And not a key in REGEXP_KEYDOWN => not a dropdown command
+      // If input/textarea:
+      //  - If space key => not a dropdown command
+      //  - If key is other than escape
+      //    - If key is not up or down => not a dropdown command
+      //    - If trigger inside the menu => not a dropdown command
+      if (/input|textarea/i.test(event.target.tagName) ? event.which === SPACE_KEYCODE || event.which !== ESCAPE_KEYCODE && (event.which !== ARROW_DOWN_KEYCODE && event.which !== ARROW_UP_KEYCODE || $(event.target).closest(SELECTOR_MENU).length) : !REGEXP_KEYDOWN.test(event.which)) {
+        return;
+      }
+
+      if (this.disabled || $(this).hasClass(CLASS_NAME_DISABLED)) {
+        return;
+      }
+
+      var parent = Dropdown._getParentFromElement(this);
+
+      var isActive = $(parent).hasClass(CLASS_NAME_SHOW);
+
+      if (!isActive && event.which === ESCAPE_KEYCODE) {
+        return;
+      }
+
+      event.preventDefault();
+      event.stopPropagation();
+
+      if (!isActive || isActive && (event.which === ESCAPE_KEYCODE || event.which === SPACE_KEYCODE)) {
+        if (event.which === ESCAPE_KEYCODE) {
+          $(parent.querySelector(SELECTOR_DATA_TOGGLE)).trigger('focus');
+        }
+
+        $(this).trigger('click');
+        return;
+      }
+
+      var items = [].slice.call(parent.querySelectorAll(SELECTOR_VISIBLE_ITEMS)).filter(function (item) {
+        return $(item).is(':visible');
+      });
+
+      if (items.length === 0) {
+        return;
+      }
+
+      var index = items.indexOf(event.target);
+
+      if (event.which === ARROW_UP_KEYCODE && index > 0) {
+        // Up
+        index--;
+      }
+
+      if (event.which === ARROW_DOWN_KEYCODE && index < items.length - 1) {
+        // Down
+        index++;
+      }
+
+      if (index < 0) {
+        index = 0;
+      }
+
+      items[index].focus();
+    };
+
+    _createClass(Dropdown, null, [{
+      key: "VERSION",
+      get: function get() {
+        return VERSION;
+      }
+    }, {
+      key: "Default",
+      get: function get() {
+        return Default;
+      }
+    }, {
+      key: "DefaultType",
+      get: function get() {
+        return DefaultType;
+      }
+    }]);
+
+    return Dropdown;
+  }();
+  /**
+   * ------------------------------------------------------------------------
+   * Data Api implementation
+   * ------------------------------------------------------------------------
+   */
+
+
+  $(document).on(EVENT_KEYDOWN_DATA_API, SELECTOR_DATA_TOGGLE, Dropdown._dataApiKeydownHandler).on(EVENT_KEYDOWN_DATA_API, SELECTOR_MENU, Dropdown._dataApiKeydownHandler).on(EVENT_CLICK_DATA_API + " " + EVENT_KEYUP_DATA_API, Dropdown._clearMenus).on(EVENT_CLICK_DATA_API, SELECTOR_DATA_TOGGLE, function (event) {
+    event.preventDefault();
+    event.stopPropagation();
+
+    Dropdown._jQueryInterface.call($(this), 'toggle');
+  }).on(EVENT_CLICK_DATA_API, SELECTOR_FORM_CHILD, function (e) {
+    e.stopPropagation();
+  });
+  /**
+   * ------------------------------------------------------------------------
+   * jQuery
+   * ------------------------------------------------------------------------
+   */
+
+  $.fn[NAME] = Dropdown._jQueryInterface;
+  $.fn[NAME].Constructor = Dropdown;
+
+  $.fn[NAME].noConflict = function () {
+    $.fn[NAME] = JQUERY_NO_CONFLICT;
+    return Dropdown._jQueryInterface;
+  };
+
+  return Dropdown;
+
+})));
+//# sourceMappingURL=dropdown.js.map

bootstrap_node/node_modules/bootstrap/js/dist/index.js

@@ -0,0 +1,23 @@
+/**
+ * --------------------------------------------------------------------------
+ * Bootstrap (v4.4.0): index.js
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * --------------------------------------------------------------------------
+ */
+(function ($) {
+  if (typeof $ === 'undefined') {
+    throw new TypeError('Bootstrap\'s JavaScript requires jQuery. jQuery must be included before Bootstrap\'s JavaScript.');
+  }
+
+  var version = $.fn.jquery.split(' ')[0].split('.');
+  var minMajor = 1;
+  var ltMajor = 2;
+  var minMinor = 9;
+  var minPatch = 1;
+  var maxMajor = 4;
+
+  if (version[0] < ltMajor && version[1] < minMinor || version[0] === minMajor && version[1] === minMinor && version[2] < minPatch || version[0] >= maxMajor) {
+    throw new Error('Bootstrap\'s JavaScript requires at least jQuery v1.9.1 but less than v4.0.0');
+  }
+})($);
+//# sourceMappingURL=index.js.map

bootstrap_node/node_modules/bootstrap/js/dist/index.js.map

@@ -0,0 +1 @@
+{"version":3,"sources":["../src/index.js"],"names":["$","TypeError","version","fn","jquery","split","minMajor","ltMajor","minMinor","minPatch","maxMajor","Error"],"mappings":"AAaA;;;;;;AAOA,CAAC,UAACA,CAAD,EAAO;AACN,MAAI,OAAOA,CAAP,KAAa,WAAjB,EAA8B;AAC5B,UAAM,IAAIC,SAAJ,CAAc,kGAAd,CAAN;AACD;;AAED,MAAMC,UAAUF,EAAEG,EAAF,CAAKC,MAAL,CAAYC,KAAZ,CAAkB,GAAlB,EAAuB,CAAvB,EAA0BA,KAA1B,CAAgC,GAAhC,CAAhB;AACA,MAAMC,WAAW,CAAjB;AACA,MAAMC,UAAU,CAAhB;AACA,MAAMC,WAAW,CAAjB;AACA,MAAMC,WAAW,CAAjB;AACA,MAAMC,WAAW,CAAjB;;AAEA,MAAIR,QAAQ,CAAR,IAAaK,OAAb,IAAwBL,QAAQ,CAAR,IAAaM,QAArC,IAAiDN,QAAQ,CAAR,MAAeI,QAAf,IAA2BJ,QAAQ,CAAR,MAAeM,QAA1C,IAAsDN,QAAQ,CAAR,IAAaO,QAApH,IAAgIP,QAAQ,CAAR,KAAcQ,QAAlJ,EAA4J;AAC1J,UAAM,IAAIC,KAAJ,CAAU,8EAAV,CAAN;AACD;AACF,CAfD,EAeGX,CAfH","sourcesContent":["import $ from 'jquery'\nimport Alert from './alert'\nimport Button from './button'\nimport Carousel from './carousel'\nimport Collapse from './collapse'\nimport Dropdown from './dropdown'\nimport Modal from './modal'\nimport Popover from './popover'\nimport Scrollspy from './scrollspy'\nimport Tab from './tab'\nimport Tooltip from './tooltip'\nimport Util from './util'\n\n/**\n * --------------------------------------------------------------------------\n * Bootstrap (v4.1.2): index.js\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * --------------------------------------------------------------------------\n */\n\n(($) => {\n  if (typeof $ === 'undefined') {\n    throw new TypeError('Bootstrap\\'s JavaScript requires jQuery. jQuery must be included before Bootstrap\\'s JavaScript.')\n  }\n\n  const version = $.fn.jquery.split(' ')[0].split('.')\n  const minMajor = 1\n  const ltMajor = 2\n  const minMinor = 9\n  const minPatch = 1\n  const maxMajor = 4\n\n  if (version[0] < ltMajor && version[1] < minMinor || version[0] === minMajor && version[1] === minMinor && version[2] < minPatch || version[0] >= maxMajor) {\n    throw new Error('Bootstrap\\'s JavaScript requires at least jQuery v1.9.1 but less than v4.0.0')\n  }\n})($)\n\nexport {\n  Util,\n  Alert,\n  Button,\n  Carousel,\n  Collapse,\n  Dropdown,\n  Modal,\n  Popover,\n  Scrollspy,\n  Tab,\n  Tooltip\n}\n"],"file":"index.js"}

bootstrap_node/node_modules/bootstrap/js/dist/modal.js

@@ -0,0 +1,681 @@
+/*!
+  * Bootstrap modal.js v4.5.0 (https://getbootstrap.com/)
+  * Copyright 2011-2020 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+  */
+(function (global, factory) {
+  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('jquery'), require('./util.js')) :
+  typeof define === 'function' && define.amd ? define(['jquery', './util.js'], factory) :
+  (global = global || self, global.Modal = factory(global.jQuery, global.Util));
+}(this, (function ($, Util) { 'use strict';
+
+  $ = $ && Object.prototype.hasOwnProperty.call($, 'default') ? $['default'] : $;
+  Util = Util && Object.prototype.hasOwnProperty.call(Util, 'default') ? Util['default'] : Util;
+
+  function _defineProperties(target, props) {
+    for (var i = 0; i < props.length; i++) {
+      var descriptor = props[i];
+      descriptor.enumerable = descriptor.enumerable || false;
+      descriptor.configurable = true;
+      if ("value" in descriptor) descriptor.writable = true;
+      Object.defineProperty(target, descriptor.key, descriptor);
+    }
+  }
+
+  function _createClass(Constructor, protoProps, staticProps) {
+    if (protoProps) _defineProperties(Constructor.prototype, protoProps);
+    if (staticProps) _defineProperties(Constructor, staticProps);
+    return Constructor;
+  }
+
+  function _defineProperty(obj, key, value) {
+    if (key in obj) {
+      Object.defineProperty(obj, key, {
+        value: value,
+        enumerable: true,
+        configurable: true,
+        writable: true
+      });
+    } else {
+      obj[key] = value;
+    }
+
+    return obj;
+  }
+
+  function ownKeys(object, enumerableOnly) {
+    var keys = Object.keys(object);
+
+    if (Object.getOwnPropertySymbols) {
+      var symbols = Object.getOwnPropertySymbols(object);
+      if (enumerableOnly) symbols = symbols.filter(function (sym) {
+        return Object.getOwnPropertyDescriptor(object, sym).enumerable;
+      });
+      keys.push.apply(keys, symbols);
+    }
+
+    return keys;
+  }
+
+  function _objectSpread2(target) {
+    for (var i = 1; i < arguments.length; i++) {
+      var source = arguments[i] != null ? arguments[i] : {};
+
+      if (i % 2) {
+        ownKeys(Object(source), true).forEach(function (key) {
+          _defineProperty(target, key, source[key]);
+        });
+      } else if (Object.getOwnPropertyDescriptors) {
+        Object.defineProperties(target, Object.getOwnPropertyDescriptors(source));
+      } else {
+        ownKeys(Object(source)).forEach(function (key) {
+          Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key));
+        });
+      }
+    }
+
+    return target;
+  }
+
+  /**
+   * ------------------------------------------------------------------------
+   * Constants
+   * ------------------------------------------------------------------------
+   */
+
+  var NAME = 'modal';
+  var VERSION = '4.5.0';
+  var DATA_KEY = 'bs.modal';
+  var EVENT_KEY = "." + DATA_KEY;
+  var DATA_API_KEY = '.data-api';
+  var JQUERY_NO_CONFLICT = $.fn[NAME];
+  var ESCAPE_KEYCODE = 27; // KeyboardEvent.which value for Escape (Esc) key
+
+  var Default = {
+    backdrop: true,
+    keyboard: true,
+    focus: true,
+    show: true
+  };
+  var DefaultType = {
+    backdrop: '(boolean|string)',
+    keyboard: 'boolean',
+    focus: 'boolean',
+    show: 'boolean'
+  };
+  var EVENT_HIDE = "hide" + EVENT_KEY;
+  var EVENT_HIDE_PREVENTED = "hidePrevented" + EVENT_KEY;
+  var EVENT_HIDDEN = "hidden" + EVENT_KEY;
+  var EVENT_SHOW = "show" + EVENT_KEY;
+  var EVENT_SHOWN = "shown" + EVENT_KEY;
+  var EVENT_FOCUSIN = "focusin" + EVENT_KEY;
+  var EVENT_RESIZE = "resize" + EVENT_KEY;
+  var EVENT_CLICK_DISMISS = "click.dismiss" + EVENT_KEY;
+  var EVENT_KEYDOWN_DISMISS = "keydown.dismiss" + EVENT_KEY;
+  var EVENT_MOUSEUP_DISMISS = "mouseup.dismiss" + EVENT_KEY;
+  var EVENT_MOUSEDOWN_DISMISS = "mousedown.dismiss" + EVENT_KEY;
+  var EVENT_CLICK_DATA_API = "click" + EVENT_KEY + DATA_API_KEY;
+  var CLASS_NAME_SCROLLABLE = 'modal-dialog-scrollable';
+  var CLASS_NAME_SCROLLBAR_MEASURER = 'modal-scrollbar-measure';
+  var CLASS_NAME_BACKDROP = 'modal-backdrop';
+  var CLASS_NAME_OPEN = 'modal-open';
+  var CLASS_NAME_FADE = 'fade';
+  var CLASS_NAME_SHOW = 'show';
+  var CLASS_NAME_STATIC = 'modal-static';
+  var SELECTOR_DIALOG = '.modal-dialog';
+  var SELECTOR_MODAL_BODY = '.modal-body';
+  var SELECTOR_DATA_TOGGLE = '[data-toggle="modal"]';
+  var SELECTOR_DATA_DISMISS = '[data-dismiss="modal"]';
+  var SELECTOR_FIXED_CONTENT = '.fixed-top, .fixed-bottom, .is-fixed, .sticky-top';
+  var SELECTOR_STICKY_CONTENT = '.sticky-top';
+  /**
+   * ------------------------------------------------------------------------
+   * Class Definition
+   * ------------------------------------------------------------------------
+   */
+
+  var Modal = /*#__PURE__*/function () {
+    function Modal(element, config) {
+      this._config = this._getConfig(config);
+      this._element = element;
+      this._dialog = element.querySelector(SELECTOR_DIALOG);
+      this._backdrop = null;
+      this._isShown = false;
+      this._isBodyOverflowing = false;
+      this._ignoreBackdropClick = false;
+      this._isTransitioning = false;
+      this._scrollbarWidth = 0;
+    } // Getters
+
+
+    var _proto = Modal.prototype;
+
+    // Public
+    _proto.toggle = function toggle(relatedTarget) {
+      return this._isShown ? this.hide() : this.show(relatedTarget);
+    };
+
+    _proto.show = function show(relatedTarget) {
+      var _this = this;
+
+      if (this._isShown || this._isTransitioning) {
+        return;
+      }
+
+      if ($(this._element).hasClass(CLASS_NAME_FADE)) {
+        this._isTransitioning = true;
+      }
+
+      var showEvent = $.Event(EVENT_SHOW, {
+        relatedTarget: relatedTarget
+      });
+      $(this._element).trigger(showEvent);
+
+      if (this._isShown || showEvent.isDefaultPrevented()) {
+        return;
+      }
+
+      this._isShown = true;
+
+      this._checkScrollbar();
+
+      this._setScrollbar();
+
+      this._adjustDialog();
+
+      this._setEscapeEvent();
+
+      this._setResizeEvent();
+
+      $(this._element).on(EVENT_CLICK_DISMISS, SELECTOR_DATA_DISMISS, function (event) {
+        return _this.hide(event);
+      });
+      $(this._dialog).on(EVENT_MOUSEDOWN_DISMISS, function () {
+        $(_this._element).one(EVENT_MOUSEUP_DISMISS, function (event) {
+          if ($(event.target).is(_this._element)) {
+            _this._ignoreBackdropClick = true;
+          }
+        });
+      });
+
+      this._showBackdrop(function () {
+        return _this._showElement(relatedTarget);
+      });
+    };
+
+    _proto.hide = function hide(event) {
+      var _this2 = this;
+
+      if (event) {
+        event.preventDefault();
+      }
+
+      if (!this._isShown || this._isTransitioning) {
+        return;
+      }
+
+      var hideEvent = $.Event(EVENT_HIDE);
+      $(this._element).trigger(hideEvent);
+
+      if (!this._isShown || hideEvent.isDefaultPrevented()) {
+        return;
+      }
+
+      this._isShown = false;
+      var transition = $(this._element).hasClass(CLASS_NAME_FADE);
+
+      if (transition) {
+        this._isTransitioning = true;
+      }
+
+      this._setEscapeEvent();
+
+      this._setResizeEvent();
+
+      $(document).off(EVENT_FOCUSIN);
+      $(this._element).removeClass(CLASS_NAME_SHOW);
+      $(this._element).off(EVENT_CLICK_DISMISS);
+      $(this._dialog).off(EVENT_MOUSEDOWN_DISMISS);
+
+      if (transition) {
+        var transitionDuration = Util.getTransitionDurationFromElement(this._element);
+        $(this._element).one(Util.TRANSITION_END, function (event) {
+          return _this2._hideModal(event);
+        }).emulateTransitionEnd(transitionDuration);
+      } else {
+        this._hideModal();
+      }
+    };
+
+    _proto.dispose = function dispose() {
+      [window, this._element, this._dialog].forEach(function (htmlElement) {
+        return $(htmlElement).off(EVENT_KEY);
+      });
+      /**
+       * `document` has 2 events `EVENT_FOCUSIN` and `EVENT_CLICK_DATA_API`
+       * Do not move `document` in `htmlElements` array
+       * It will remove `EVENT_CLICK_DATA_API` event that should remain
+       */
+
+      $(document).off(EVENT_FOCUSIN);
+      $.removeData(this._element, DATA_KEY);
+      this._config = null;
+      this._element = null;
+      this._dialog = null;
+      this._backdrop = null;
+      this._isShown = null;
+      this._isBodyOverflowing = null;
+      this._ignoreBackdropClick = null;
+      this._isTransitioning = null;
+      this._scrollbarWidth = null;
+    };
+
+    _proto.handleUpdate = function handleUpdate() {
+      this._adjustDialog();
+    } // Private
+    ;
+
+    _proto._getConfig = function _getConfig(config) {
+      config = _objectSpread2(_objectSpread2({}, Default), config);
+      Util.typeCheckConfig(NAME, config, DefaultType);
+      return config;
+    };
+
+    _proto._triggerBackdropTransition = function _triggerBackdropTransition() {
+      var _this3 = this;
+
+      if (this._config.backdrop === 'static') {
+        var hideEventPrevented = $.Event(EVENT_HIDE_PREVENTED);
+        $(this._element).trigger(hideEventPrevented);
+
+        if (hideEventPrevented.defaultPrevented) {
+          return;
+        }
+
+        this._element.classList.add(CLASS_NAME_STATIC);
+
+        var modalTransitionDuration = Util.getTransitionDurationFromElement(this._element);
+        $(this._element).one(Util.TRANSITION_END, function () {
+          _this3._element.classList.remove(CLASS_NAME_STATIC);
+        }).emulateTransitionEnd(modalTransitionDuration);
+
+        this._element.focus();
+      } else {
+        this.hide();
+      }
+    };
+
+    _proto._showElement = function _showElement(relatedTarget) {
+      var _this4 = this;
+
+      var transition = $(this._element).hasClass(CLASS_NAME_FADE);
+      var modalBody = this._dialog ? this._dialog.querySelector(SELECTOR_MODAL_BODY) : null;
+
+      if (!this._element.parentNode || this._element.parentNode.nodeType !== Node.ELEMENT_NODE) {
+        // Don't move modal's DOM position
+        document.body.appendChild(this._element);
+      }
+
+      this._element.style.display = 'block';
+
+      this._element.removeAttribute('aria-hidden');
+
+      this._element.setAttribute('aria-modal', true);
+
+      if ($(this._dialog).hasClass(CLASS_NAME_SCROLLABLE) && modalBody) {
+        modalBody.scrollTop = 0;
+      } else {
+        this._element.scrollTop = 0;
+      }
+
+      if (transition) {
+        Util.reflow(this._element);
+      }
+
+      $(this._element).addClass(CLASS_NAME_SHOW);
+
+      if (this._config.focus) {
+        this._enforceFocus();
+      }
+
+      var shownEvent = $.Event(EVENT_SHOWN, {
+        relatedTarget: relatedTarget
+      });
+
+      var transitionComplete = function transitionComplete() {
+        if (_this4._config.focus) {
+          _this4._element.focus();
+        }
+
+        _this4._isTransitioning = false;
+        $(_this4._element).trigger(shownEvent);
+      };
+
+      if (transition) {
+        var transitionDuration = Util.getTransitionDurationFromElement(this._dialog);
+        $(this._dialog).one(Util.TRANSITION_END, transitionComplete).emulateTransitionEnd(transitionDuration);
+      } else {
+        transitionComplete();
+      }
+    };
+
+    _proto._enforceFocus = function _enforceFocus() {
+      var _this5 = this;
+
+      $(document).off(EVENT_FOCUSIN) // Guard against infinite focus loop
+      .on(EVENT_FOCUSIN, function (event) {
+        if (document !== event.target && _this5._element !== event.target && $(_this5._element).has(event.target).length === 0) {
+          _this5._element.focus();
+        }
+      });
+    };
+
+    _proto._setEscapeEvent = function _setEscapeEvent() {
+      var _this6 = this;
+
+      if (this._isShown) {
+        $(this._element).on(EVENT_KEYDOWN_DISMISS, function (event) {
+          if (_this6._config.keyboard && event.which === ESCAPE_KEYCODE) {
+            event.preventDefault();
+
+            _this6.hide();
+          } else if (!_this6._config.keyboard && event.which === ESCAPE_KEYCODE) {
+            _this6._triggerBackdropTransition();
+          }
+        });
+      } else if (!this._isShown) {
+        $(this._element).off(EVENT_KEYDOWN_DISMISS);
+      }
+    };
+
+    _proto._setResizeEvent = function _setResizeEvent() {
+      var _this7 = this;
+
+      if (this._isShown) {
+        $(window).on(EVENT_RESIZE, function (event) {
+          return _this7.handleUpdate(event);
+        });
+      } else {
+        $(window).off(EVENT_RESIZE);
+      }
+    };
+
+    _proto._hideModal = function _hideModal() {
+      var _this8 = this;
+
+      this._element.style.display = 'none';
+
+      this._element.setAttribute('aria-hidden', true);
+
+      this._element.removeAttribute('aria-modal');
+
+      this._isTransitioning = false;
+
+      this._showBackdrop(function () {
+        $(document.body).removeClass(CLASS_NAME_OPEN);
+
+        _this8._resetAdjustments();
+
+        _this8._resetScrollbar();
+
+        $(_this8._element).trigger(EVENT_HIDDEN);
+      });
+    };
+
+    _proto._removeBackdrop = function _removeBackdrop() {
+      if (this._backdrop) {
+        $(this._backdrop).remove();
+        this._backdrop = null;
+      }
+    };
+
+    _proto._showBackdrop = function _showBackdrop(callback) {
+      var _this9 = this;
+
+      var animate = $(this._element).hasClass(CLASS_NAME_FADE) ? CLASS_NAME_FADE : '';
+
+      if (this._isShown && this._config.backdrop) {
+        this._backdrop = document.createElement('div');
+        this._backdrop.className = CLASS_NAME_BACKDROP;
+
+        if (animate) {
+          this._backdrop.classList.add(animate);
+        }
+
+        $(this._backdrop).appendTo(document.body);
+        $(this._element).on(EVENT_CLICK_DISMISS, function (event) {
+          if (_this9._ignoreBackdropClick) {
+            _this9._ignoreBackdropClick = false;
+            return;
+          }
+
+          if (event.target !== event.currentTarget) {
+            return;
+          }
+
+          _this9._triggerBackdropTransition();
+        });
+
+        if (animate) {
+          Util.reflow(this._backdrop);
+        }
+
+        $(this._backdrop).addClass(CLASS_NAME_SHOW);
+
+        if (!callback) {
+          return;
+        }
+
+        if (!animate) {
+          callback();
+          return;
+        }
+
+        var backdropTransitionDuration = Util.getTransitionDurationFromElement(this._backdrop);
+        $(this._backdrop).one(Util.TRANSITION_END, callback).emulateTransitionEnd(backdropTransitionDuration);
+      } else if (!this._isShown && this._backdrop) {
+        $(this._backdrop).removeClass(CLASS_NAME_SHOW);
+
+        var callbackRemove = function callbackRemove() {
+          _this9._removeBackdrop();
+
+          if (callback) {
+            callback();
+          }
+        };
+
+        if ($(this._element).hasClass(CLASS_NAME_FADE)) {
+          var _backdropTransitionDuration = Util.getTransitionDurationFromElement(this._backdrop);
+
+          $(this._backdrop).one(Util.TRANSITION_END, callbackRemove).emulateTransitionEnd(_backdropTransitionDuration);
+        } else {
+          callbackRemove();
+        }
+      } else if (callback) {
+        callback();
+      }
+    } // ----------------------------------------------------------------------
+    // the following methods are used to handle overflowing modals
+    // todo (fat): these should probably be refactored out of modal.js
+    // ----------------------------------------------------------------------
+    ;
+
+    _proto._adjustDialog = function _adjustDialog() {
+      var isModalOverflowing = this._element.scrollHeight > document.documentElement.clientHeight;
+
+      if (!this._isBodyOverflowing && isModalOverflowing) {
+        this._element.style.paddingLeft = this._scrollbarWidth + "px";
+      }
+
+      if (this._isBodyOverflowing && !isModalOverflowing) {
+        this._element.style.paddingRight = this._scrollbarWidth + "px";
+      }
+    };
+
+    _proto._resetAdjustments = function _resetAdjustments() {
+      this._element.style.paddingLeft = '';
+      this._element.style.paddingRight = '';
+    };
+
+    _proto._checkScrollbar = function _checkScrollbar() {
+      var rect = document.body.getBoundingClientRect();
+      this._isBodyOverflowing = Math.round(rect.left + rect.right) < window.innerWidth;
+      this._scrollbarWidth = this._getScrollbarWidth();
+    };
+
+    _proto._setScrollbar = function _setScrollbar() {
+      var _this10 = this;
+
+      if (this._isBodyOverflowing) {
+        // Note: DOMNode.style.paddingRight returns the actual value or '' if not set
+        //   while $(DOMNode).css('padding-right') returns the calculated value or 0 if not set
+        var fixedContent = [].slice.call(document.querySelectorAll(SELECTOR_FIXED_CONTENT));
+        var stickyContent = [].slice.call(document.querySelectorAll(SELECTOR_STICKY_CONTENT)); // Adjust fixed content padding
+
+        $(fixedContent).each(function (index, element) {
+          var actualPadding = element.style.paddingRight;
+          var calculatedPadding = $(element).css('padding-right');
+          $(element).data('padding-right', actualPadding).css('padding-right', parseFloat(calculatedPadding) + _this10._scrollbarWidth + "px");
+        }); // Adjust sticky content margin
+
+        $(stickyContent).each(function (index, element) {
+          var actualMargin = element.style.marginRight;
+          var calculatedMargin = $(element).css('margin-right');
+          $(element).data('margin-right', actualMargin).css('margin-right', parseFloat(calculatedMargin) - _this10._scrollbarWidth + "px");
+        }); // Adjust body padding
+
+        var actualPadding = document.body.style.paddingRight;
+        var calculatedPadding = $(document.body).css('padding-right');
+        $(document.body).data('padding-right', actualPadding).css('padding-right', parseFloat(calculatedPadding) + this._scrollbarWidth + "px");
+      }
+
+      $(document.body).addClass(CLASS_NAME_OPEN);
+    };
+
+    _proto._resetScrollbar = function _resetScrollbar() {
+      // Restore fixed content padding
+      var fixedContent = [].slice.call(document.querySelectorAll(SELECTOR_FIXED_CONTENT));
+      $(fixedContent).each(function (index, element) {
+        var padding = $(element).data('padding-right');
+        $(element).removeData('padding-right');
+        element.style.paddingRight = padding ? padding : '';
+      }); // Restore sticky content
+
+      var elements = [].slice.call(document.querySelectorAll("" + SELECTOR_STICKY_CONTENT));
+      $(elements).each(function (index, element) {
+        var margin = $(element).data('margin-right');
+
+        if (typeof margin !== 'undefined') {
+          $(element).css('margin-right', margin).removeData('margin-right');
+        }
+      }); // Restore body padding
+
+      var padding = $(document.body).data('padding-right');
+      $(document.body).removeData('padding-right');
+      document.body.style.paddingRight = padding ? padding : '';
+    };
+
+    _proto._getScrollbarWidth = function _getScrollbarWidth() {
+      // thx d.walsh
+      var scrollDiv = document.createElement('div');
+      scrollDiv.className = CLASS_NAME_SCROLLBAR_MEASURER;
+      document.body.appendChild(scrollDiv);
+      var scrollbarWidth = scrollDiv.getBoundingClientRect().width - scrollDiv.clientWidth;
+      document.body.removeChild(scrollDiv);
+      return scrollbarWidth;
+    } // Static
+    ;
+
+    Modal._jQueryInterface = function _jQueryInterface(config, relatedTarget) {
+      return this.each(function () {
+        var data = $(this).data(DATA_KEY);
+
+        var _config = _objectSpread2(_objectSpread2(_objectSpread2({}, Default), $(this).data()), typeof config === 'object' && config ? config : {});
+
+        if (!data) {
+          data = new Modal(this, _config);
+          $(this).data(DATA_KEY, data);
+        }
+
+        if (typeof config === 'string') {
+          if (typeof data[config] === 'undefined') {
+            throw new TypeError("No method named \"" + config + "\"");
+          }
+
+          data[config](relatedTarget);
+        } else if (_config.show) {
+          data.show(relatedTarget);
+        }
+      });
+    };
+
+    _createClass(Modal, null, [{
+      key: "VERSION",
+      get: function get() {
+        return VERSION;
+      }
+    }, {
+      key: "Default",
+      get: function get() {
+        return Default;
+      }
+    }]);
+
+    return Modal;
+  }();
+  /**
+   * ------------------------------------------------------------------------
+   * Data Api implementation
+   * ------------------------------------------------------------------------
+   */
+
+
+  $(document).on(EVENT_CLICK_DATA_API, SELECTOR_DATA_TOGGLE, function (event) {
+    var _this11 = this;
+
+    var target;
+    var selector = Util.getSelectorFromElement(this);
+
+    if (selector) {
+      target = document.querySelector(selector);
+    }
+
+    var config = $(target).data(DATA_KEY) ? 'toggle' : _objectSpread2(_objectSpread2({}, $(target).data()), $(this).data());
+
+    if (this.tagName === 'A' || this.tagName === 'AREA') {
+      event.preventDefault();
+    }
+
+    var $target = $(target).one(EVENT_SHOW, function (showEvent) {
+      if (showEvent.isDefaultPrevented()) {
+        // Only register focus restorer if modal will actually get shown
+        return;
+      }
+
+      $target.one(EVENT_HIDDEN, function () {
+        if ($(_this11).is(':visible')) {
+          _this11.focus();
+        }
+      });
+    });
+
+    Modal._jQueryInterface.call($(target), config, this);
+  });
+  /**
+   * ------------------------------------------------------------------------
+   * jQuery
+   * ------------------------------------------------------------------------
+   */
+
+  $.fn[NAME] = Modal._jQueryInterface;
+  $.fn[NAME].Constructor = Modal;
+
+  $.fn[NAME].noConflict = function () {
+    $.fn[NAME] = JQUERY_NO_CONFLICT;
+    return Modal._jQueryInterface;
+  };
+
+  return Modal;
+
+})));
+//# sourceMappingURL=modal.js.map

bootstrap_node/node_modules/bootstrap/js/dist/popover.js

@@ -0,0 +1,269 @@
+/*!
+  * Bootstrap popover.js v4.5.0 (https://getbootstrap.com/)
+  * Copyright 2011-2020 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+  */
+(function (global, factory) {
+  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('jquery'), require('./tooltip.js')) :
+  typeof define === 'function' && define.amd ? define(['jquery', './tooltip.js'], factory) :
+  (global = global || self, global.Popover = factory(global.jQuery, global.Tooltip));
+}(this, (function ($, Tooltip) { 'use strict';
+
+  $ = $ && Object.prototype.hasOwnProperty.call($, 'default') ? $['default'] : $;
+  Tooltip = Tooltip && Object.prototype.hasOwnProperty.call(Tooltip, 'default') ? Tooltip['default'] : Tooltip;
+
+  function _defineProperties(target, props) {
+    for (var i = 0; i < props.length; i++) {
+      var descriptor = props[i];
+      descriptor.enumerable = descriptor.enumerable || false;
+      descriptor.configurable = true;
+      if ("value" in descriptor) descriptor.writable = true;
+      Object.defineProperty(target, descriptor.key, descriptor);
+    }
+  }
+
+  function _createClass(Constructor, protoProps, staticProps) {
+    if (protoProps) _defineProperties(Constructor.prototype, protoProps);
+    if (staticProps) _defineProperties(Constructor, staticProps);
+    return Constructor;
+  }
+
+  function _defineProperty(obj, key, value) {
+    if (key in obj) {
+      Object.defineProperty(obj, key, {
+        value: value,
+        enumerable: true,
+        configurable: true,
+        writable: true
+      });
+    } else {
+      obj[key] = value;
+    }
+
+    return obj;
+  }
+
+  function ownKeys(object, enumerableOnly) {
+    var keys = Object.keys(object);
+
+    if (Object.getOwnPropertySymbols) {
+      var symbols = Object.getOwnPropertySymbols(object);
+      if (enumerableOnly) symbols = symbols.filter(function (sym) {
+        return Object.getOwnPropertyDescriptor(object, sym).enumerable;
+      });
+      keys.push.apply(keys, symbols);
+    }
+
+    return keys;
+  }
+
+  function _objectSpread2(target) {
+    for (var i = 1; i < arguments.length; i++) {
+      var source = arguments[i] != null ? arguments[i] : {};
+
+      if (i % 2) {
+        ownKeys(Object(source), true).forEach(function (key) {
+          _defineProperty(target, key, source[key]);
+        });
+      } else if (Object.getOwnPropertyDescriptors) {
+        Object.defineProperties(target, Object.getOwnPropertyDescriptors(source));
+      } else {
+        ownKeys(Object(source)).forEach(function (key) {
+          Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key));
+        });
+      }
+    }
+
+    return target;
+  }
+
+  function _inheritsLoose(subClass, superClass) {
+    subClass.prototype = Object.create(superClass.prototype);
+    subClass.prototype.constructor = subClass;
+    subClass.__proto__ = superClass;
+  }
+
+  /**
+   * ------------------------------------------------------------------------
+   * Constants
+   * ------------------------------------------------------------------------
+   */
+
+  var NAME = 'popover';
+  var VERSION = '4.5.0';
+  var DATA_KEY = 'bs.popover';
+  var EVENT_KEY = "." + DATA_KEY;
+  var JQUERY_NO_CONFLICT = $.fn[NAME];
+  var CLASS_PREFIX = 'bs-popover';
+  var BSCLS_PREFIX_REGEX = new RegExp("(^|\\s)" + CLASS_PREFIX + "\\S+", 'g');
+
+  var Default = _objectSpread2(_objectSpread2({}, Tooltip.Default), {}, {
+    placement: 'right',
+    trigger: 'click',
+    content: '',
+    template: '<div class="popover" role="tooltip">' + '<div class="arrow"></div>' + '<h3 class="popover-header"></h3>' + '<div class="popover-body"></div></div>'
+  });
+
+  var DefaultType = _objectSpread2(_objectSpread2({}, Tooltip.DefaultType), {}, {
+    content: '(string|element|function)'
+  });
+
+  var CLASS_NAME_FADE = 'fade';
+  var CLASS_NAME_SHOW = 'show';
+  var SELECTOR_TITLE = '.popover-header';
+  var SELECTOR_CONTENT = '.popover-body';
+  var Event = {
+    HIDE: "hide" + EVENT_KEY,
+    HIDDEN: "hidden" + EVENT_KEY,
+    SHOW: "show" + EVENT_KEY,
+    SHOWN: "shown" + EVENT_KEY,
+    INSERTED: "inserted" + EVENT_KEY,
+    CLICK: "click" + EVENT_KEY,
+    FOCUSIN: "focusin" + EVENT_KEY,
+    FOCUSOUT: "focusout" + EVENT_KEY,
+    MOUSEENTER: "mouseenter" + EVENT_KEY,
+    MOUSELEAVE: "mouseleave" + EVENT_KEY
+  };
+  /**
+   * ------------------------------------------------------------------------
+   * Class Definition
+   * ------------------------------------------------------------------------
+   */
+
+  var Popover = /*#__PURE__*/function (_Tooltip) {
+    _inheritsLoose(Popover, _Tooltip);
+
+    function Popover() {
+      return _Tooltip.apply(this, arguments) || this;
+    }
+
+    var _proto = Popover.prototype;
+
+    // Overrides
+    _proto.isWithContent = function isWithContent() {
+      return this.getTitle() || this._getContent();
+    };
+
+    _proto.addAttachmentClass = function addAttachmentClass(attachment) {
+      $(this.getTipElement()).addClass(CLASS_PREFIX + "-" + attachment);
+    };
+
+    _proto.getTipElement = function getTipElement() {
+      this.tip = this.tip || $(this.config.template)[0];
+      return this.tip;
+    };
+
+    _proto.setContent = function setContent() {
+      var $tip = $(this.getTipElement()); // We use append for html objects to maintain js events
+
+      this.setElementContent($tip.find(SELECTOR_TITLE), this.getTitle());
+
+      var content = this._getContent();
+
+      if (typeof content === 'function') {
+        content = content.call(this.element);
+      }
+
+      this.setElementContent($tip.find(SELECTOR_CONTENT), content);
+      $tip.removeClass(CLASS_NAME_FADE + " " + CLASS_NAME_SHOW);
+    } // Private
+    ;
+
+    _proto._getContent = function _getContent() {
+      return this.element.getAttribute('data-content') || this.config.content;
+    };
+
+    _proto._cleanTipClass = function _cleanTipClass() {
+      var $tip = $(this.getTipElement());
+      var tabClass = $tip.attr('class').match(BSCLS_PREFIX_REGEX);
+
+      if (tabClass !== null && tabClass.length > 0) {
+        $tip.removeClass(tabClass.join(''));
+      }
+    } // Static
+    ;
+
+    Popover._jQueryInterface = function _jQueryInterface(config) {
+      return this.each(function () {
+        var data = $(this).data(DATA_KEY);
+
+        var _config = typeof config === 'object' ? config : null;
+
+        if (!data && /dispose|hide/.test(config)) {
+          return;
+        }
+
+        if (!data) {
+          data = new Popover(this, _config);
+          $(this).data(DATA_KEY, data);
+        }
+
+        if (typeof config === 'string') {
+          if (typeof data[config] === 'undefined') {
+            throw new TypeError("No method named \"" + config + "\"");
+          }
+
+          data[config]();
+        }
+      });
+    };
+
+    _createClass(Popover, null, [{
+      key: "VERSION",
+      // Getters
+      get: function get() {
+        return VERSION;
+      }
+    }, {
+      key: "Default",
+      get: function get() {
+        return Default;
+      }
+    }, {
+      key: "NAME",
+      get: function get() {
+        return NAME;
+      }
+    }, {
+      key: "DATA_KEY",
+      get: function get() {
+        return DATA_KEY;
+      }
+    }, {
+      key: "Event",
+      get: function get() {
+        return Event;
+      }
+    }, {
+      key: "EVENT_KEY",
+      get: function get() {
+        return EVENT_KEY;
+      }
+    }, {
+      key: "DefaultType",
+      get: function get() {
+        return DefaultType;
+      }
+    }]);
+
+    return Popover;
+  }(Tooltip);
+  /**
+   * ------------------------------------------------------------------------
+   * jQuery
+   * ------------------------------------------------------------------------
+   */
+
+
+  $.fn[NAME] = Popover._jQueryInterface;
+  $.fn[NAME].Constructor = Popover;
+
+  $.fn[NAME].noConflict = function () {
+    $.fn[NAME] = JQUERY_NO_CONFLICT;
+    return Popover._jQueryInterface;
+  };
+
+  return Popover;
+
+})));
+//# sourceMappingURL=popover.js.map

bootstrap_node/node_modules/bootstrap/js/dist/scrollspy.js

@@ -0,0 +1,375 @@
+/*!
+  * Bootstrap scrollspy.js v4.5.0 (https://getbootstrap.com/)
+  * Copyright 2011-2020 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+  */
+(function (global, factory) {
+  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('jquery'), require('./util.js')) :
+  typeof define === 'function' && define.amd ? define(['jquery', './util.js'], factory) :
+  (global = global || self, global.ScrollSpy = factory(global.jQuery, global.Util));
+}(this, (function ($, Util) { 'use strict';
+
+  $ = $ && Object.prototype.hasOwnProperty.call($, 'default') ? $['default'] : $;
+  Util = Util && Object.prototype.hasOwnProperty.call(Util, 'default') ? Util['default'] : Util;
+
+  function _defineProperties(target, props) {
+    for (var i = 0; i < props.length; i++) {
+      var descriptor = props[i];
+      descriptor.enumerable = descriptor.enumerable || false;
+      descriptor.configurable = true;
+      if ("value" in descriptor) descriptor.writable = true;
+      Object.defineProperty(target, descriptor.key, descriptor);
+    }
+  }
+
+  function _createClass(Constructor, protoProps, staticProps) {
+    if (protoProps) _defineProperties(Constructor.prototype, protoProps);
+    if (staticProps) _defineProperties(Constructor, staticProps);
+    return Constructor;
+  }
+
+  function _defineProperty(obj, key, value) {
+    if (key in obj) {
+      Object.defineProperty(obj, key, {
+        value: value,
+        enumerable: true,
+        configurable: true,
+        writable: true
+      });
+    } else {
+      obj[key] = value;
+    }
+
+    return obj;
+  }
+
+  function ownKeys(object, enumerableOnly) {
+    var keys = Object.keys(object);
+
+    if (Object.getOwnPropertySymbols) {
+      var symbols = Object.getOwnPropertySymbols(object);
+      if (enumerableOnly) symbols = symbols.filter(function (sym) {
+        return Object.getOwnPropertyDescriptor(object, sym).enumerable;
+      });
+      keys.push.apply(keys, symbols);
+    }
+
+    return keys;
+  }
+
+  function _objectSpread2(target) {
+    for (var i = 1; i < arguments.length; i++) {
+      var source = arguments[i] != null ? arguments[i] : {};
+
+      if (i % 2) {
+        ownKeys(Object(source), true).forEach(function (key) {
+          _defineProperty(target, key, source[key]);
+        });
+      } else if (Object.getOwnPropertyDescriptors) {
+        Object.defineProperties(target, Object.getOwnPropertyDescriptors(source));
+      } else {
+        ownKeys(Object(source)).forEach(function (key) {
+          Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key));
+        });
+      }
+    }
+
+    return target;
+  }
+
+  /**
+   * ------------------------------------------------------------------------
+   * Constants
+   * ------------------------------------------------------------------------
+   */
+
+  var NAME = 'scrollspy';
+  var VERSION = '4.5.0';
+  var DATA_KEY = 'bs.scrollspy';
+  var EVENT_KEY = "." + DATA_KEY;
+  var DATA_API_KEY = '.data-api';
+  var JQUERY_NO_CONFLICT = $.fn[NAME];
+  var Default = {
+    offset: 10,
+    method: 'auto',
+    target: ''
+  };
+  var DefaultType = {
+    offset: 'number',
+    method: 'string',
+    target: '(string|element)'
+  };
+  var EVENT_ACTIVATE = "activate" + EVENT_KEY;
+  var EVENT_SCROLL = "scroll" + EVENT_KEY;
+  var EVENT_LOAD_DATA_API = "load" + EVENT_KEY + DATA_API_KEY;
+  var CLASS_NAME_DROPDOWN_ITEM = 'dropdown-item';
+  var CLASS_NAME_ACTIVE = 'active';
+  var SELECTOR_DATA_SPY = '[data-spy="scroll"]';
+  var SELECTOR_NAV_LIST_GROUP = '.nav, .list-group';
+  var SELECTOR_NAV_LINKS = '.nav-link';
+  var SELECTOR_NAV_ITEMS = '.nav-item';
+  var SELECTOR_LIST_ITEMS = '.list-group-item';
+  var SELECTOR_DROPDOWN = '.dropdown';
+  var SELECTOR_DROPDOWN_ITEMS = '.dropdown-item';
+  var SELECTOR_DROPDOWN_TOGGLE = '.dropdown-toggle';
+  var METHOD_OFFSET = 'offset';
+  var METHOD_POSITION = 'position';
+  /**
+   * ------------------------------------------------------------------------
+   * Class Definition
+   * ------------------------------------------------------------------------
+   */
+
+  var ScrollSpy = /*#__PURE__*/function () {
+    function ScrollSpy(element, config) {
+      var _this = this;
+
+      this._element = element;
+      this._scrollElement = element.tagName === 'BODY' ? window : element;
+      this._config = this._getConfig(config);
+      this._selector = this._config.target + " " + SELECTOR_NAV_LINKS + "," + (this._config.target + " " + SELECTOR_LIST_ITEMS + ",") + (this._config.target + " " + SELECTOR_DROPDOWN_ITEMS);
+      this._offsets = [];
+      this._targets = [];
+      this._activeTarget = null;
+      this._scrollHeight = 0;
+      $(this._scrollElement).on(EVENT_SCROLL, function (event) {
+        return _this._process(event);
+      });
+      this.refresh();
+
+      this._process();
+    } // Getters
+
+
+    var _proto = ScrollSpy.prototype;
+
+    // Public
+    _proto.refresh = function refresh() {
+      var _this2 = this;
+
+      var autoMethod = this._scrollElement === this._scrollElement.window ? METHOD_OFFSET : METHOD_POSITION;
+      var offsetMethod = this._config.method === 'auto' ? autoMethod : this._config.method;
+      var offsetBase = offsetMethod === METHOD_POSITION ? this._getScrollTop() : 0;
+      this._offsets = [];
+      this._targets = [];
+      this._scrollHeight = this._getScrollHeight();
+      var targets = [].slice.call(document.querySelectorAll(this._selector));
+      targets.map(function (element) {
+        var target;
+        var targetSelector = Util.getSelectorFromElement(element);
+
+        if (targetSelector) {
+          target = document.querySelector(targetSelector);
+        }
+
+        if (target) {
+          var targetBCR = target.getBoundingClientRect();
+
+          if (targetBCR.width || targetBCR.height) {
+            // TODO (fat): remove sketch reliance on jQuery position/offset
+            return [$(target)[offsetMethod]().top + offsetBase, targetSelector];
+          }
+        }
+
+        return null;
+      }).filter(function (item) {
+        return item;
+      }).sort(function (a, b) {
+        return a[0] - b[0];
+      }).forEach(function (item) {
+        _this2._offsets.push(item[0]);
+
+        _this2._targets.push(item[1]);
+      });
+    };
+
+    _proto.dispose = function dispose() {
+      $.removeData(this._element, DATA_KEY);
+      $(this._scrollElement).off(EVENT_KEY);
+      this._element = null;
+      this._scrollElement = null;
+      this._config = null;
+      this._selector = null;
+      this._offsets = null;
+      this._targets = null;
+      this._activeTarget = null;
+      this._scrollHeight = null;
+    } // Private
+    ;
+
+    _proto._getConfig = function _getConfig(config) {
+      config = _objectSpread2(_objectSpread2({}, Default), typeof config === 'object' && config ? config : {});
+
+      if (typeof config.target !== 'string' && Util.isElement(config.target)) {
+        var id = $(config.target).attr('id');
+
+        if (!id) {
+          id = Util.getUID(NAME);
+          $(config.target).attr('id', id);
+        }
+
+        config.target = "#" + id;
+      }
+
+      Util.typeCheckConfig(NAME, config, DefaultType);
+      return config;
+    };
+
+    _proto._getScrollTop = function _getScrollTop() {
+      return this._scrollElement === window ? this._scrollElement.pageYOffset : this._scrollElement.scrollTop;
+    };
+
+    _proto._getScrollHeight = function _getScrollHeight() {
+      return this._scrollElement.scrollHeight || Math.max(document.body.scrollHeight, document.documentElement.scrollHeight);
+    };
+
+    _proto._getOffsetHeight = function _getOffsetHeight() {
+      return this._scrollElement === window ? window.innerHeight : this._scrollElement.getBoundingClientRect().height;
+    };
+
+    _proto._process = function _process() {
+      var scrollTop = this._getScrollTop() + this._config.offset;
+
+      var scrollHeight = this._getScrollHeight();
+
+      var maxScroll = this._config.offset + scrollHeight - this._getOffsetHeight();
+
+      if (this._scrollHeight !== scrollHeight) {
+        this.refresh();
+      }
+
+      if (scrollTop >= maxScroll) {
+        var target = this._targets[this._targets.length - 1];
+
+        if (this._activeTarget !== target) {
+          this._activate(target);
+        }
+
+        return;
+      }
+
+      if (this._activeTarget && scrollTop < this._offsets[0] && this._offsets[0] > 0) {
+        this._activeTarget = null;
+
+        this._clear();
+
+        return;
+      }
+
+      for (var i = this._offsets.length; i--;) {
+        var isActiveTarget = this._activeTarget !== this._targets[i] && scrollTop >= this._offsets[i] && (typeof this._offsets[i + 1] === 'undefined' || scrollTop < this._offsets[i + 1]);
+
+        if (isActiveTarget) {
+          this._activate(this._targets[i]);
+        }
+      }
+    };
+
+    _proto._activate = function _activate(target) {
+      this._activeTarget = target;
+
+      this._clear();
+
+      var queries = this._selector.split(',').map(function (selector) {
+        return selector + "[data-target=\"" + target + "\"]," + selector + "[href=\"" + target + "\"]";
+      });
+
+      var $link = $([].slice.call(document.querySelectorAll(queries.join(','))));
+
+      if ($link.hasClass(CLASS_NAME_DROPDOWN_ITEM)) {
+        $link.closest(SELECTOR_DROPDOWN).find(SELECTOR_DROPDOWN_TOGGLE).addClass(CLASS_NAME_ACTIVE);
+        $link.addClass(CLASS_NAME_ACTIVE);
+      } else {
+        // Set triggered link as active
+        $link.addClass(CLASS_NAME_ACTIVE); // Set triggered links parents as active
+        // With both <ul> and <nav> markup a parent is the previous sibling of any nav ancestor
+
+        $link.parents(SELECTOR_NAV_LIST_GROUP).prev(SELECTOR_NAV_LINKS + ", " + SELECTOR_LIST_ITEMS).addClass(CLASS_NAME_ACTIVE); // Handle special case when .nav-link is inside .nav-item
+
+        $link.parents(SELECTOR_NAV_LIST_GROUP).prev(SELECTOR_NAV_ITEMS).children(SELECTOR_NAV_LINKS).addClass(CLASS_NAME_ACTIVE);
+      }
+
+      $(this._scrollElement).trigger(EVENT_ACTIVATE, {
+        relatedTarget: target
+      });
+    };
+
+    _proto._clear = function _clear() {
+      [].slice.call(document.querySelectorAll(this._selector)).filter(function (node) {
+        return node.classList.contains(CLASS_NAME_ACTIVE);
+      }).forEach(function (node) {
+        return node.classList.remove(CLASS_NAME_ACTIVE);
+      });
+    } // Static
+    ;
+
+    ScrollSpy._jQueryInterface = function _jQueryInterface(config) {
+      return this.each(function () {
+        var data = $(this).data(DATA_KEY);
+
+        var _config = typeof config === 'object' && config;
+
+        if (!data) {
+          data = new ScrollSpy(this, _config);
+          $(this).data(DATA_KEY, data);
+        }
+
+        if (typeof config === 'string') {
+          if (typeof data[config] === 'undefined') {
+            throw new TypeError("No method named \"" + config + "\"");
+          }
+
+          data[config]();
+        }
+      });
+    };
+
+    _createClass(ScrollSpy, null, [{
+      key: "VERSION",
+      get: function get() {
+        return VERSION;
+      }
+    }, {
+      key: "Default",
+      get: function get() {
+        return Default;
+      }
+    }]);
+
+    return ScrollSpy;
+  }();
+  /**
+   * ------------------------------------------------------------------------
+   * Data Api implementation
+   * ------------------------------------------------------------------------
+   */
+
+
+  $(window).on(EVENT_LOAD_DATA_API, function () {
+    var scrollSpys = [].slice.call(document.querySelectorAll(SELECTOR_DATA_SPY));
+    var scrollSpysLength = scrollSpys.length;
+
+    for (var i = scrollSpysLength; i--;) {
+      var $spy = $(scrollSpys[i]);
+
+      ScrollSpy._jQueryInterface.call($spy, $spy.data());
+    }
+  });
+  /**
+   * ------------------------------------------------------------------------
+   * jQuery
+   * ------------------------------------------------------------------------
+   */
+
+  $.fn[NAME] = ScrollSpy._jQueryInterface;
+  $.fn[NAME].Constructor = ScrollSpy;
+
+  $.fn[NAME].noConflict = function () {
+    $.fn[NAME] = JQUERY_NO_CONFLICT;
+    return ScrollSpy._jQueryInterface;
+  };
+
+  return ScrollSpy;
+
+})));
+//# sourceMappingURL=scrollspy.js.map

bootstrap_node/node_modules/bootstrap/js/dist/tab.js

@@ -0,0 +1,260 @@
+/*!
+  * Bootstrap tab.js v4.5.0 (https://getbootstrap.com/)
+  * Copyright 2011-2020 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+  */
+(function (global, factory) {
+  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('jquery'), require('./util.js')) :
+  typeof define === 'function' && define.amd ? define(['jquery', './util.js'], factory) :
+  (global = global || self, global.Tab = factory(global.jQuery, global.Util));
+}(this, (function ($, Util) { 'use strict';
+
+  $ = $ && Object.prototype.hasOwnProperty.call($, 'default') ? $['default'] : $;
+  Util = Util && Object.prototype.hasOwnProperty.call(Util, 'default') ? Util['default'] : Util;
+
+  function _defineProperties(target, props) {
+    for (var i = 0; i < props.length; i++) {
+      var descriptor = props[i];
+      descriptor.enumerable = descriptor.enumerable || false;
+      descriptor.configurable = true;
+      if ("value" in descriptor) descriptor.writable = true;
+      Object.defineProperty(target, descriptor.key, descriptor);
+    }
+  }
+
+  function _createClass(Constructor, protoProps, staticProps) {
+    if (protoProps) _defineProperties(Constructor.prototype, protoProps);
+    if (staticProps) _defineProperties(Constructor, staticProps);
+    return Constructor;
+  }
+
+  /**
+   * ------------------------------------------------------------------------
+   * Constants
+   * ------------------------------------------------------------------------
+   */
+
+  var NAME = 'tab';
+  var VERSION = '4.5.0';
+  var DATA_KEY = 'bs.tab';
+  var EVENT_KEY = "." + DATA_KEY;
+  var DATA_API_KEY = '.data-api';
+  var JQUERY_NO_CONFLICT = $.fn[NAME];
+  var EVENT_HIDE = "hide" + EVENT_KEY;
+  var EVENT_HIDDEN = "hidden" + EVENT_KEY;
+  var EVENT_SHOW = "show" + EVENT_KEY;
+  var EVENT_SHOWN = "shown" + EVENT_KEY;
+  var EVENT_CLICK_DATA_API = "click" + EVENT_KEY + DATA_API_KEY;
+  var CLASS_NAME_DROPDOWN_MENU = 'dropdown-menu';
+  var CLASS_NAME_ACTIVE = 'active';
+  var CLASS_NAME_DISABLED = 'disabled';
+  var CLASS_NAME_FADE = 'fade';
+  var CLASS_NAME_SHOW = 'show';
+  var SELECTOR_DROPDOWN = '.dropdown';
+  var SELECTOR_NAV_LIST_GROUP = '.nav, .list-group';
+  var SELECTOR_ACTIVE = '.active';
+  var SELECTOR_ACTIVE_UL = '> li > .active';
+  var SELECTOR_DATA_TOGGLE = '[data-toggle="tab"], [data-toggle="pill"], [data-toggle="list"]';
+  var SELECTOR_DROPDOWN_TOGGLE = '.dropdown-toggle';
+  var SELECTOR_DROPDOWN_ACTIVE_CHILD = '> .dropdown-menu .active';
+  /**
+   * ------------------------------------------------------------------------
+   * Class Definition
+   * ------------------------------------------------------------------------
+   */
+
+  var Tab = /*#__PURE__*/function () {
+    function Tab(element) {
+      this._element = element;
+    } // Getters
+
+
+    var _proto = Tab.prototype;
+
+    // Public
+    _proto.show = function show() {
+      var _this = this;
+
+      if (this._element.parentNode && this._element.parentNode.nodeType === Node.ELEMENT_NODE && $(this._element).hasClass(CLASS_NAME_ACTIVE) || $(this._element).hasClass(CLASS_NAME_DISABLED)) {
+        return;
+      }
+
+      var target;
+      var previous;
+      var listElement = $(this._element).closest(SELECTOR_NAV_LIST_GROUP)[0];
+      var selector = Util.getSelectorFromElement(this._element);
+
+      if (listElement) {
+        var itemSelector = listElement.nodeName === 'UL' || listElement.nodeName === 'OL' ? SELECTOR_ACTIVE_UL : SELECTOR_ACTIVE;
+        previous = $.makeArray($(listElement).find(itemSelector));
+        previous = previous[previous.length - 1];
+      }
+
+      var hideEvent = $.Event(EVENT_HIDE, {
+        relatedTarget: this._element
+      });
+      var showEvent = $.Event(EVENT_SHOW, {
+        relatedTarget: previous
+      });
+
+      if (previous) {
+        $(previous).trigger(hideEvent);
+      }
+
+      $(this._element).trigger(showEvent);
+
+      if (showEvent.isDefaultPrevented() || hideEvent.isDefaultPrevented()) {
+        return;
+      }
+
+      if (selector) {
+        target = document.querySelector(selector);
+      }
+
+      this._activate(this._element, listElement);
+
+      var complete = function complete() {
+        var hiddenEvent = $.Event(EVENT_HIDDEN, {
+          relatedTarget: _this._element
+        });
+        var shownEvent = $.Event(EVENT_SHOWN, {
+          relatedTarget: previous
+        });
+        $(previous).trigger(hiddenEvent);
+        $(_this._element).trigger(shownEvent);
+      };
+
+      if (target) {
+        this._activate(target, target.parentNode, complete);
+      } else {
+        complete();
+      }
+    };
+
+    _proto.dispose = function dispose() {
+      $.removeData(this._element, DATA_KEY);
+      this._element = null;
+    } // Private
+    ;
+
+    _proto._activate = function _activate(element, container, callback) {
+      var _this2 = this;
+
+      var activeElements = container && (container.nodeName === 'UL' || container.nodeName === 'OL') ? $(container).find(SELECTOR_ACTIVE_UL) : $(container).children(SELECTOR_ACTIVE);
+      var active = activeElements[0];
+      var isTransitioning = callback && active && $(active).hasClass(CLASS_NAME_FADE);
+
+      var complete = function complete() {
+        return _this2._transitionComplete(element, active, callback);
+      };
+
+      if (active && isTransitioning) {
+        var transitionDuration = Util.getTransitionDurationFromElement(active);
+        $(active).removeClass(CLASS_NAME_SHOW).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
+      } else {
+        complete();
+      }
+    };
+
+    _proto._transitionComplete = function _transitionComplete(element, active, callback) {
+      if (active) {
+        $(active).removeClass(CLASS_NAME_ACTIVE);
+        var dropdownChild = $(active.parentNode).find(SELECTOR_DROPDOWN_ACTIVE_CHILD)[0];
+
+        if (dropdownChild) {
+          $(dropdownChild).removeClass(CLASS_NAME_ACTIVE);
+        }
+
+        if (active.getAttribute('role') === 'tab') {
+          active.setAttribute('aria-selected', false);
+        }
+      }
+
+      $(element).addClass(CLASS_NAME_ACTIVE);
+
+      if (element.getAttribute('role') === 'tab') {
+        element.setAttribute('aria-selected', true);
+      }
+
+      Util.reflow(element);
+
+      if (element.classList.contains(CLASS_NAME_FADE)) {
+        element.classList.add(CLASS_NAME_SHOW);
+      }
+
+      if (element.parentNode && $(element.parentNode).hasClass(CLASS_NAME_DROPDOWN_MENU)) {
+        var dropdownElement = $(element).closest(SELECTOR_DROPDOWN)[0];
+
+        if (dropdownElement) {
+          var dropdownToggleList = [].slice.call(dropdownElement.querySelectorAll(SELECTOR_DROPDOWN_TOGGLE));
+          $(dropdownToggleList).addClass(CLASS_NAME_ACTIVE);
+        }
+
+        element.setAttribute('aria-expanded', true);
+      }
+
+      if (callback) {
+        callback();
+      }
+    } // Static
+    ;
+
+    Tab._jQueryInterface = function _jQueryInterface(config) {
+      return this.each(function () {
+        var $this = $(this);
+        var data = $this.data(DATA_KEY);
+
+        if (!data) {
+          data = new Tab(this);
+          $this.data(DATA_KEY, data);
+        }
+
+        if (typeof config === 'string') {
+          if (typeof data[config] === 'undefined') {
+            throw new TypeError("No method named \"" + config + "\"");
+          }
+
+          data[config]();
+        }
+      });
+    };
+
+    _createClass(Tab, null, [{
+      key: "VERSION",
+      get: function get() {
+        return VERSION;
+      }
+    }]);
+
+    return Tab;
+  }();
+  /**
+   * ------------------------------------------------------------------------
+   * Data Api implementation
+   * ------------------------------------------------------------------------
+   */
+
+
+  $(document).on(EVENT_CLICK_DATA_API, SELECTOR_DATA_TOGGLE, function (event) {
+    event.preventDefault();
+
+    Tab._jQueryInterface.call($(this), 'show');
+  });
+  /**
+   * ------------------------------------------------------------------------
+   * jQuery
+   * ------------------------------------------------------------------------
+   */
+
+  $.fn[NAME] = Tab._jQueryInterface;
+  $.fn[NAME].Constructor = Tab;
+
+  $.fn[NAME].noConflict = function () {
+    $.fn[NAME] = JQUERY_NO_CONFLICT;
+    return Tab._jQueryInterface;
+  };
+
+  return Tab;
+
+})));
+//# sourceMappingURL=tab.js.map

bootstrap_node/node_modules/bootstrap/js/dist/toast.js

@@ -0,0 +1,295 @@
+/*!
+  * Bootstrap toast.js v4.5.0 (https://getbootstrap.com/)
+  * Copyright 2011-2020 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+  */
+(function (global, factory) {
+  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('jquery'), require('./util.js')) :
+  typeof define === 'function' && define.amd ? define(['jquery', './util.js'], factory) :
+  (global = global || self, global.Toast = factory(global.jQuery, global.Util));
+}(this, (function ($, Util) { 'use strict';
+
+  $ = $ && Object.prototype.hasOwnProperty.call($, 'default') ? $['default'] : $;
+  Util = Util && Object.prototype.hasOwnProperty.call(Util, 'default') ? Util['default'] : Util;
+
+  function _defineProperties(target, props) {
+    for (var i = 0; i < props.length; i++) {
+      var descriptor = props[i];
+      descriptor.enumerable = descriptor.enumerable || false;
+      descriptor.configurable = true;
+      if ("value" in descriptor) descriptor.writable = true;
+      Object.defineProperty(target, descriptor.key, descriptor);
+    }
+  }
+
+  function _createClass(Constructor, protoProps, staticProps) {
+    if (protoProps) _defineProperties(Constructor.prototype, protoProps);
+    if (staticProps) _defineProperties(Constructor, staticProps);
+    return Constructor;
+  }
+
+  function _defineProperty(obj, key, value) {
+    if (key in obj) {
+      Object.defineProperty(obj, key, {
+        value: value,
+        enumerable: true,
+        configurable: true,
+        writable: true
+      });
+    } else {
+      obj[key] = value;
+    }
+
+    return obj;
+  }
+
+  function ownKeys(object, enumerableOnly) {
+    var keys = Object.keys(object);
+
+    if (Object.getOwnPropertySymbols) {
+      var symbols = Object.getOwnPropertySymbols(object);
+      if (enumerableOnly) symbols = symbols.filter(function (sym) {
+        return Object.getOwnPropertyDescriptor(object, sym).enumerable;
+      });
+      keys.push.apply(keys, symbols);
+    }
+
+    return keys;
+  }
+
+  function _objectSpread2(target) {
+    for (var i = 1; i < arguments.length; i++) {
+      var source = arguments[i] != null ? arguments[i] : {};
+
+      if (i % 2) {
+        ownKeys(Object(source), true).forEach(function (key) {
+          _defineProperty(target, key, source[key]);
+        });
+      } else if (Object.getOwnPropertyDescriptors) {
+        Object.defineProperties(target, Object.getOwnPropertyDescriptors(source));
+      } else {
+        ownKeys(Object(source)).forEach(function (key) {
+          Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key));
+        });
+      }
+    }
+
+    return target;
+  }
+
+  /**
+   * ------------------------------------------------------------------------
+   * Constants
+   * ------------------------------------------------------------------------
+   */
+
+  var NAME = 'toast';
+  var VERSION = '4.5.0';
+  var DATA_KEY = 'bs.toast';
+  var EVENT_KEY = "." + DATA_KEY;
+  var JQUERY_NO_CONFLICT = $.fn[NAME];
+  var EVENT_CLICK_DISMISS = "click.dismiss" + EVENT_KEY;
+  var EVENT_HIDE = "hide" + EVENT_KEY;
+  var EVENT_HIDDEN = "hidden" + EVENT_KEY;
+  var EVENT_SHOW = "show" + EVENT_KEY;
+  var EVENT_SHOWN = "shown" + EVENT_KEY;
+  var CLASS_NAME_FADE = 'fade';
+  var CLASS_NAME_HIDE = 'hide';
+  var CLASS_NAME_SHOW = 'show';
+  var CLASS_NAME_SHOWING = 'showing';
+  var DefaultType = {
+    animation: 'boolean',
+    autohide: 'boolean',
+    delay: 'number'
+  };
+  var Default = {
+    animation: true,
+    autohide: true,
+    delay: 500
+  };
+  var SELECTOR_DATA_DISMISS = '[data-dismiss="toast"]';
+  /**
+   * ------------------------------------------------------------------------
+   * Class Definition
+   * ------------------------------------------------------------------------
+   */
+
+  var Toast = /*#__PURE__*/function () {
+    function Toast(element, config) {
+      this._element = element;
+      this._config = this._getConfig(config);
+      this._timeout = null;
+
+      this._setListeners();
+    } // Getters
+
+
+    var _proto = Toast.prototype;
+
+    // Public
+    _proto.show = function show() {
+      var _this = this;
+
+      var showEvent = $.Event(EVENT_SHOW);
+      $(this._element).trigger(showEvent);
+
+      if (showEvent.isDefaultPrevented()) {
+        return;
+      }
+
+      if (this._config.animation) {
+        this._element.classList.add(CLASS_NAME_FADE);
+      }
+
+      var complete = function complete() {
+        _this._element.classList.remove(CLASS_NAME_SHOWING);
+
+        _this._element.classList.add(CLASS_NAME_SHOW);
+
+        $(_this._element).trigger(EVENT_SHOWN);
+
+        if (_this._config.autohide) {
+          _this._timeout = setTimeout(function () {
+            _this.hide();
+          }, _this._config.delay);
+        }
+      };
+
+      this._element.classList.remove(CLASS_NAME_HIDE);
+
+      Util.reflow(this._element);
+
+      this._element.classList.add(CLASS_NAME_SHOWING);
+
+      if (this._config.animation) {
+        var transitionDuration = Util.getTransitionDurationFromElement(this._element);
+        $(this._element).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
+      } else {
+        complete();
+      }
+    };
+
+    _proto.hide = function hide() {
+      if (!this._element.classList.contains(CLASS_NAME_SHOW)) {
+        return;
+      }
+
+      var hideEvent = $.Event(EVENT_HIDE);
+      $(this._element).trigger(hideEvent);
+
+      if (hideEvent.isDefaultPrevented()) {
+        return;
+      }
+
+      this._close();
+    };
+
+    _proto.dispose = function dispose() {
+      clearTimeout(this._timeout);
+      this._timeout = null;
+
+      if (this._element.classList.contains(CLASS_NAME_SHOW)) {
+        this._element.classList.remove(CLASS_NAME_SHOW);
+      }
+
+      $(this._element).off(EVENT_CLICK_DISMISS);
+      $.removeData(this._element, DATA_KEY);
+      this._element = null;
+      this._config = null;
+    } // Private
+    ;
+
+    _proto._getConfig = function _getConfig(config) {
+      config = _objectSpread2(_objectSpread2(_objectSpread2({}, Default), $(this._element).data()), typeof config === 'object' && config ? config : {});
+      Util.typeCheckConfig(NAME, config, this.constructor.DefaultType);
+      return config;
+    };
+
+    _proto._setListeners = function _setListeners() {
+      var _this2 = this;
+
+      $(this._element).on(EVENT_CLICK_DISMISS, SELECTOR_DATA_DISMISS, function () {
+        return _this2.hide();
+      });
+    };
+
+    _proto._close = function _close() {
+      var _this3 = this;
+
+      var complete = function complete() {
+        _this3._element.classList.add(CLASS_NAME_HIDE);
+
+        $(_this3._element).trigger(EVENT_HIDDEN);
+      };
+
+      this._element.classList.remove(CLASS_NAME_SHOW);
+
+      if (this._config.animation) {
+        var transitionDuration = Util.getTransitionDurationFromElement(this._element);
+        $(this._element).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
+      } else {
+        complete();
+      }
+    } // Static
+    ;
+
+    Toast._jQueryInterface = function _jQueryInterface(config) {
+      return this.each(function () {
+        var $element = $(this);
+        var data = $element.data(DATA_KEY);
+
+        var _config = typeof config === 'object' && config;
+
+        if (!data) {
+          data = new Toast(this, _config);
+          $element.data(DATA_KEY, data);
+        }
+
+        if (typeof config === 'string') {
+          if (typeof data[config] === 'undefined') {
+            throw new TypeError("No method named \"" + config + "\"");
+          }
+
+          data[config](this);
+        }
+      });
+    };
+
+    _createClass(Toast, null, [{
+      key: "VERSION",
+      get: function get() {
+        return VERSION;
+      }
+    }, {
+      key: "DefaultType",
+      get: function get() {
+        return DefaultType;
+      }
+    }, {
+      key: "Default",
+      get: function get() {
+        return Default;
+      }
+    }]);
+
+    return Toast;
+  }();
+  /**
+   * ------------------------------------------------------------------------
+   * jQuery
+   * ------------------------------------------------------------------------
+   */
+
+
+  $.fn[NAME] = Toast._jQueryInterface;
+  $.fn[NAME].Constructor = Toast;
+
+  $.fn[NAME].noConflict = function () {
+    $.fn[NAME] = JQUERY_NO_CONFLICT;
+    return Toast._jQueryInterface;
+  };
+
+  return Toast;
+
+})));
+//# sourceMappingURL=toast.js.map

bootstrap_node/node_modules/bootstrap/js/dist/tooltip.js

@@ -0,0 +1,917 @@
+/*!
+  * Bootstrap tooltip.js v4.5.0 (https://getbootstrap.com/)
+  * Copyright 2011-2020 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+  */
+(function (global, factory) {
+  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('jquery'), require('popper.js'), require('./util.js')) :
+  typeof define === 'function' && define.amd ? define(['jquery', 'popper.js', './util.js'], factory) :
+  (global = global || self, global.Tooltip = factory(global.jQuery, global.Popper, global.Util));
+}(this, (function ($, Popper, Util) { 'use strict';
+
+  $ = $ && Object.prototype.hasOwnProperty.call($, 'default') ? $['default'] : $;
+  Popper = Popper && Object.prototype.hasOwnProperty.call(Popper, 'default') ? Popper['default'] : Popper;
+  Util = Util && Object.prototype.hasOwnProperty.call(Util, 'default') ? Util['default'] : Util;
+
+  function _defineProperties(target, props) {
+    for (var i = 0; i < props.length; i++) {
+      var descriptor = props[i];
+      descriptor.enumerable = descriptor.enumerable || false;
+      descriptor.configurable = true;
+      if ("value" in descriptor) descriptor.writable = true;
+      Object.defineProperty(target, descriptor.key, descriptor);
+    }
+  }
+
+  function _createClass(Constructor, protoProps, staticProps) {
+    if (protoProps) _defineProperties(Constructor.prototype, protoProps);
+    if (staticProps) _defineProperties(Constructor, staticProps);
+    return Constructor;
+  }
+
+  function _defineProperty(obj, key, value) {
+    if (key in obj) {
+      Object.defineProperty(obj, key, {
+        value: value,
+        enumerable: true,
+        configurable: true,
+        writable: true
+      });
+    } else {
+      obj[key] = value;
+    }
+
+    return obj;
+  }
+
+  function ownKeys(object, enumerableOnly) {
+    var keys = Object.keys(object);
+
+    if (Object.getOwnPropertySymbols) {
+      var symbols = Object.getOwnPropertySymbols(object);
+      if (enumerableOnly) symbols = symbols.filter(function (sym) {
+        return Object.getOwnPropertyDescriptor(object, sym).enumerable;
+      });
+      keys.push.apply(keys, symbols);
+    }
+
+    return keys;
+  }
+
+  function _objectSpread2(target) {
+    for (var i = 1; i < arguments.length; i++) {
+      var source = arguments[i] != null ? arguments[i] : {};
+
+      if (i % 2) {
+        ownKeys(Object(source), true).forEach(function (key) {
+          _defineProperty(target, key, source[key]);
+        });
+      } else if (Object.getOwnPropertyDescriptors) {
+        Object.defineProperties(target, Object.getOwnPropertyDescriptors(source));
+      } else {
+        ownKeys(Object(source)).forEach(function (key) {
+          Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key));
+        });
+      }
+    }
+
+    return target;
+  }
+
+  /**
+   * --------------------------------------------------------------------------
+   * Bootstrap (v4.5.0): tools/sanitizer.js
+   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+   * --------------------------------------------------------------------------
+   */
+  var uriAttrs = ['background', 'cite', 'href', 'itemtype', 'longdesc', 'poster', 'src', 'xlink:href'];
+  var ARIA_ATTRIBUTE_PATTERN = /^aria-[\w-]*$/i;
+  var DefaultWhitelist = {
+    // Global attributes allowed on any supplied element below.
+    '*': ['class', 'dir', 'id', 'lang', 'role', ARIA_ATTRIBUTE_PATTERN],
+    a: ['target', 'href', 'title', 'rel'],
+    area: [],
+    b: [],
+    br: [],
+    col: [],
+    code: [],
+    div: [],
+    em: [],
+    hr: [],
+    h1: [],
+    h2: [],
+    h3: [],
+    h4: [],
+    h5: [],
+    h6: [],
+    i: [],
+    img: ['src', 'srcset', 'alt', 'title', 'width', 'height'],
+    li: [],
+    ol: [],
+    p: [],
+    pre: [],
+    s: [],
+    small: [],
+    span: [],
+    sub: [],
+    sup: [],
+    strong: [],
+    u: [],
+    ul: []
+  };
+  /**
+   * A pattern that recognizes a commonly useful subset of URLs that are safe.
+   *
+   * Shoutout to Angular 7 https://github.com/angular/angular/blob/7.2.4/packages/core/src/sanitization/url_sanitizer.ts
+   */
+
+  var SAFE_URL_PATTERN = /^(?:(?:https?|mailto|ftp|tel|file):|[^#&/:?]*(?:[#/?]|$))/gi;
+  /**
+   * A pattern that matches safe data URLs. Only matches image, video and audio types.
+   *
+   * Shoutout to Angular 7 https://github.com/angular/angular/blob/7.2.4/packages/core/src/sanitization/url_sanitizer.ts
+   */
+
+  var DATA_URL_PATTERN = /^data:(?:image\/(?:bmp|gif|jpeg|jpg|png|tiff|webp)|video\/(?:mpeg|mp4|ogg|webm)|audio\/(?:mp3|oga|ogg|opus));base64,[\d+/a-z]+=*$/i;
+
+  function allowedAttribute(attr, allowedAttributeList) {
+    var attrName = attr.nodeName.toLowerCase();
+
+    if (allowedAttributeList.indexOf(attrName) !== -1) {
+      if (uriAttrs.indexOf(attrName) !== -1) {
+        return Boolean(attr.nodeValue.match(SAFE_URL_PATTERN) || attr.nodeValue.match(DATA_URL_PATTERN));
+      }
+
+      return true;
+    }
+
+    var regExp = allowedAttributeList.filter(function (attrRegex) {
+      return attrRegex instanceof RegExp;
+    }); // Check if a regular expression validates the attribute.
+
+    for (var i = 0, len = regExp.length; i < len; i++) {
+      if (attrName.match(regExp[i])) {
+        return true;
+      }
+    }
+
+    return false;
+  }
+
+  function sanitizeHtml(unsafeHtml, whiteList, sanitizeFn) {
+    if (unsafeHtml.length === 0) {
+      return unsafeHtml;
+    }
+
+    if (sanitizeFn && typeof sanitizeFn === 'function') {
+      return sanitizeFn(unsafeHtml);
+    }
+
+    var domParser = new window.DOMParser();
+    var createdDocument = domParser.parseFromString(unsafeHtml, 'text/html');
+    var whitelistKeys = Object.keys(whiteList);
+    var elements = [].slice.call(createdDocument.body.querySelectorAll('*'));
+
+    var _loop = function _loop(i, len) {
+      var el = elements[i];
+      var elName = el.nodeName.toLowerCase();
+
+      if (whitelistKeys.indexOf(el.nodeName.toLowerCase()) === -1) {
+        el.parentNode.removeChild(el);
+        return "continue";
+      }
+
+      var attributeList = [].slice.call(el.attributes);
+      var whitelistedAttributes = [].concat(whiteList['*'] || [], whiteList[elName] || []);
+      attributeList.forEach(function (attr) {
+        if (!allowedAttribute(attr, whitelistedAttributes)) {
+          el.removeAttribute(attr.nodeName);
+        }
+      });
+    };
+
+    for (var i = 0, len = elements.length; i < len; i++) {
+      var _ret = _loop(i);
+
+      if (_ret === "continue") continue;
+    }
+
+    return createdDocument.body.innerHTML;
+  }
+
+  /**
+   * ------------------------------------------------------------------------
+   * Constants
+   * ------------------------------------------------------------------------
+   */
+
+  var NAME = 'tooltip';
+  var VERSION = '4.5.0';
+  var DATA_KEY = 'bs.tooltip';
+  var EVENT_KEY = "." + DATA_KEY;
+  var JQUERY_NO_CONFLICT = $.fn[NAME];
+  var CLASS_PREFIX = 'bs-tooltip';
+  var BSCLS_PREFIX_REGEX = new RegExp("(^|\\s)" + CLASS_PREFIX + "\\S+", 'g');
+  var DISALLOWED_ATTRIBUTES = ['sanitize', 'whiteList', 'sanitizeFn'];
+  var DefaultType = {
+    animation: 'boolean',
+    template: 'string',
+    title: '(string|element|function)',
+    trigger: 'string',
+    delay: '(number|object)',
+    html: 'boolean',
+    selector: '(string|boolean)',
+    placement: '(string|function)',
+    offset: '(number|string|function)',
+    container: '(string|element|boolean)',
+    fallbackPlacement: '(string|array)',
+    boundary: '(string|element)',
+    sanitize: 'boolean',
+    sanitizeFn: '(null|function)',
+    whiteList: 'object',
+    popperConfig: '(null|object)'
+  };
+  var AttachmentMap = {
+    AUTO: 'auto',
+    TOP: 'top',
+    RIGHT: 'right',
+    BOTTOM: 'bottom',
+    LEFT: 'left'
+  };
+  var Default = {
+    animation: true,
+    template: '<div class="tooltip" role="tooltip">' + '<div class="arrow"></div>' + '<div class="tooltip-inner"></div></div>',
+    trigger: 'hover focus',
+    title: '',
+    delay: 0,
+    html: false,
+    selector: false,
+    placement: 'top',
+    offset: 0,
+    container: false,
+    fallbackPlacement: 'flip',
+    boundary: 'scrollParent',
+    sanitize: true,
+    sanitizeFn: null,
+    whiteList: DefaultWhitelist,
+    popperConfig: null
+  };
+  var HOVER_STATE_SHOW = 'show';
+  var HOVER_STATE_OUT = 'out';
+  var Event = {
+    HIDE: "hide" + EVENT_KEY,
+    HIDDEN: "hidden" + EVENT_KEY,
+    SHOW: "show" + EVENT_KEY,
+    SHOWN: "shown" + EVENT_KEY,
+    INSERTED: "inserted" + EVENT_KEY,
+    CLICK: "click" + EVENT_KEY,
+    FOCUSIN: "focusin" + EVENT_KEY,
+    FOCUSOUT: "focusout" + EVENT_KEY,
+    MOUSEENTER: "mouseenter" + EVENT_KEY,
+    MOUSELEAVE: "mouseleave" + EVENT_KEY
+  };
+  var CLASS_NAME_FADE = 'fade';
+  var CLASS_NAME_SHOW = 'show';
+  var SELECTOR_TOOLTIP_INNER = '.tooltip-inner';
+  var SELECTOR_ARROW = '.arrow';
+  var TRIGGER_HOVER = 'hover';
+  var TRIGGER_FOCUS = 'focus';
+  var TRIGGER_CLICK = 'click';
+  var TRIGGER_MANUAL = 'manual';
+  /**
+   * ------------------------------------------------------------------------
+   * Class Definition
+   * ------------------------------------------------------------------------
+   */
+
+  var Tooltip = /*#__PURE__*/function () {
+    function Tooltip(element, config) {
+      if (typeof Popper === 'undefined') {
+        throw new TypeError('Bootstrap\'s tooltips require Popper.js (https://popper.js.org/)');
+      } // private
+
+
+      this._isEnabled = true;
+      this._timeout = 0;
+      this._hoverState = '';
+      this._activeTrigger = {};
+      this._popper = null; // Protected
+
+      this.element = element;
+      this.config = this._getConfig(config);
+      this.tip = null;
+
+      this._setListeners();
+    } // Getters
+
+
+    var _proto = Tooltip.prototype;
+
+    // Public
+    _proto.enable = function enable() {
+      this._isEnabled = true;
+    };
+
+    _proto.disable = function disable() {
+      this._isEnabled = false;
+    };
+
+    _proto.toggleEnabled = function toggleEnabled() {
+      this._isEnabled = !this._isEnabled;
+    };
+
+    _proto.toggle = function toggle(event) {
+      if (!this._isEnabled) {
+        return;
+      }
+
+      if (event) {
+        var dataKey = this.constructor.DATA_KEY;
+        var context = $(event.currentTarget).data(dataKey);
+
+        if (!context) {
+          context = new this.constructor(event.currentTarget, this._getDelegateConfig());
+          $(event.currentTarget).data(dataKey, context);
+        }
+
+        context._activeTrigger.click = !context._activeTrigger.click;
+
+        if (context._isWithActiveTrigger()) {
+          context._enter(null, context);
+        } else {
+          context._leave(null, context);
+        }
+      } else {
+        if ($(this.getTipElement()).hasClass(CLASS_NAME_SHOW)) {
+          this._leave(null, this);
+
+          return;
+        }
+
+        this._enter(null, this);
+      }
+    };
+
+    _proto.dispose = function dispose() {
+      clearTimeout(this._timeout);
+      $.removeData(this.element, this.constructor.DATA_KEY);
+      $(this.element).off(this.constructor.EVENT_KEY);
+      $(this.element).closest('.modal').off('hide.bs.modal', this._hideModalHandler);
+
+      if (this.tip) {
+        $(this.tip).remove();
+      }
+
+      this._isEnabled = null;
+      this._timeout = null;
+      this._hoverState = null;
+      this._activeTrigger = null;
+
+      if (this._popper) {
+        this._popper.destroy();
+      }
+
+      this._popper = null;
+      this.element = null;
+      this.config = null;
+      this.tip = null;
+    };
+
+    _proto.show = function show() {
+      var _this = this;
+
+      if ($(this.element).css('display') === 'none') {
+        throw new Error('Please use show on visible elements');
+      }
+
+      var showEvent = $.Event(this.constructor.Event.SHOW);
+
+      if (this.isWithContent() && this._isEnabled) {
+        $(this.element).trigger(showEvent);
+        var shadowRoot = Util.findShadowRoot(this.element);
+        var isInTheDom = $.contains(shadowRoot !== null ? shadowRoot : this.element.ownerDocument.documentElement, this.element);
+
+        if (showEvent.isDefaultPrevented() || !isInTheDom) {
+          return;
+        }
+
+        var tip = this.getTipElement();
+        var tipId = Util.getUID(this.constructor.NAME);
+        tip.setAttribute('id', tipId);
+        this.element.setAttribute('aria-describedby', tipId);
+        this.setContent();
+
+        if (this.config.animation) {
+          $(tip).addClass(CLASS_NAME_FADE);
+        }
+
+        var placement = typeof this.config.placement === 'function' ? this.config.placement.call(this, tip, this.element) : this.config.placement;
+
+        var attachment = this._getAttachment(placement);
+
+        this.addAttachmentClass(attachment);
+
+        var container = this._getContainer();
+
+        $(tip).data(this.constructor.DATA_KEY, this);
+
+        if (!$.contains(this.element.ownerDocument.documentElement, this.tip)) {
+          $(tip).appendTo(container);
+        }
+
+        $(this.element).trigger(this.constructor.Event.INSERTED);
+        this._popper = new Popper(this.element, tip, this._getPopperConfig(attachment));
+        $(tip).addClass(CLASS_NAME_SHOW); // If this is a touch-enabled device we add extra
+        // empty mouseover listeners to the body's immediate children;
+        // only needed because of broken event delegation on iOS
+        // https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html
+
+        if ('ontouchstart' in document.documentElement) {
+          $(document.body).children().on('mouseover', null, $.noop);
+        }
+
+        var complete = function complete() {
+          if (_this.config.animation) {
+            _this._fixTransition();
+          }
+
+          var prevHoverState = _this._hoverState;
+          _this._hoverState = null;
+          $(_this.element).trigger(_this.constructor.Event.SHOWN);
+
+          if (prevHoverState === HOVER_STATE_OUT) {
+            _this._leave(null, _this);
+          }
+        };
+
+        if ($(this.tip).hasClass(CLASS_NAME_FADE)) {
+          var transitionDuration = Util.getTransitionDurationFromElement(this.tip);
+          $(this.tip).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
+        } else {
+          complete();
+        }
+      }
+    };
+
+    _proto.hide = function hide(callback) {
+      var _this2 = this;
+
+      var tip = this.getTipElement();
+      var hideEvent = $.Event(this.constructor.Event.HIDE);
+
+      var complete = function complete() {
+        if (_this2._hoverState !== HOVER_STATE_SHOW && tip.parentNode) {
+          tip.parentNode.removeChild(tip);
+        }
+
+        _this2._cleanTipClass();
+
+        _this2.element.removeAttribute('aria-describedby');
+
+        $(_this2.element).trigger(_this2.constructor.Event.HIDDEN);
+
+        if (_this2._popper !== null) {
+          _this2._popper.destroy();
+        }
+
+        if (callback) {
+          callback();
+        }
+      };
+
+      $(this.element).trigger(hideEvent);
+
+      if (hideEvent.isDefaultPrevented()) {
+        return;
+      }
+
+      $(tip).removeClass(CLASS_NAME_SHOW); // If this is a touch-enabled device we remove the extra
+      // empty mouseover listeners we added for iOS support
+
+      if ('ontouchstart' in document.documentElement) {
+        $(document.body).children().off('mouseover', null, $.noop);
+      }
+
+      this._activeTrigger[TRIGGER_CLICK] = false;
+      this._activeTrigger[TRIGGER_FOCUS] = false;
+      this._activeTrigger[TRIGGER_HOVER] = false;
+
+      if ($(this.tip).hasClass(CLASS_NAME_FADE)) {
+        var transitionDuration = Util.getTransitionDurationFromElement(tip);
+        $(tip).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
+      } else {
+        complete();
+      }
+
+      this._hoverState = '';
+    };
+
+    _proto.update = function update() {
+      if (this._popper !== null) {
+        this._popper.scheduleUpdate();
+      }
+    } // Protected
+    ;
+
+    _proto.isWithContent = function isWithContent() {
+      return Boolean(this.getTitle());
+    };
+
+    _proto.addAttachmentClass = function addAttachmentClass(attachment) {
+      $(this.getTipElement()).addClass(CLASS_PREFIX + "-" + attachment);
+    };
+
+    _proto.getTipElement = function getTipElement() {
+      this.tip = this.tip || $(this.config.template)[0];
+      return this.tip;
+    };
+
+    _proto.setContent = function setContent() {
+      var tip = this.getTipElement();
+      this.setElementContent($(tip.querySelectorAll(SELECTOR_TOOLTIP_INNER)), this.getTitle());
+      $(tip).removeClass(CLASS_NAME_FADE + " " + CLASS_NAME_SHOW);
+    };
+
+    _proto.setElementContent = function setElementContent($element, content) {
+      if (typeof content === 'object' && (content.nodeType || content.jquery)) {
+        // Content is a DOM node or a jQuery
+        if (this.config.html) {
+          if (!$(content).parent().is($element)) {
+            $element.empty().append(content);
+          }
+        } else {
+          $element.text($(content).text());
+        }
+
+        return;
+      }
+
+      if (this.config.html) {
+        if (this.config.sanitize) {
+          content = sanitizeHtml(content, this.config.whiteList, this.config.sanitizeFn);
+        }
+
+        $element.html(content);
+      } else {
+        $element.text(content);
+      }
+    };
+
+    _proto.getTitle = function getTitle() {
+      var title = this.element.getAttribute('data-original-title');
+
+      if (!title) {
+        title = typeof this.config.title === 'function' ? this.config.title.call(this.element) : this.config.title;
+      }
+
+      return title;
+    } // Private
+    ;
+
+    _proto._getPopperConfig = function _getPopperConfig(attachment) {
+      var _this3 = this;
+
+      var defaultBsConfig = {
+        placement: attachment,
+        modifiers: {
+          offset: this._getOffset(),
+          flip: {
+            behavior: this.config.fallbackPlacement
+          },
+          arrow: {
+            element: SELECTOR_ARROW
+          },
+          preventOverflow: {
+            boundariesElement: this.config.boundary
+          }
+        },
+        onCreate: function onCreate(data) {
+          if (data.originalPlacement !== data.placement) {
+            _this3._handlePopperPlacementChange(data);
+          }
+        },
+        onUpdate: function onUpdate(data) {
+          return _this3._handlePopperPlacementChange(data);
+        }
+      };
+      return _objectSpread2(_objectSpread2({}, defaultBsConfig), this.config.popperConfig);
+    };
+
+    _proto._getOffset = function _getOffset() {
+      var _this4 = this;
+
+      var offset = {};
+
+      if (typeof this.config.offset === 'function') {
+        offset.fn = function (data) {
+          data.offsets = _objectSpread2(_objectSpread2({}, data.offsets), _this4.config.offset(data.offsets, _this4.element) || {});
+          return data;
+        };
+      } else {
+        offset.offset = this.config.offset;
+      }
+
+      return offset;
+    };
+
+    _proto._getContainer = function _getContainer() {
+      if (this.config.container === false) {
+        return document.body;
+      }
+
+      if (Util.isElement(this.config.container)) {
+        return $(this.config.container);
+      }
+
+      return $(document).find(this.config.container);
+    };
+
+    _proto._getAttachment = function _getAttachment(placement) {
+      return AttachmentMap[placement.toUpperCase()];
+    };
+
+    _proto._setListeners = function _setListeners() {
+      var _this5 = this;
+
+      var triggers = this.config.trigger.split(' ');
+      triggers.forEach(function (trigger) {
+        if (trigger === 'click') {
+          $(_this5.element).on(_this5.constructor.Event.CLICK, _this5.config.selector, function (event) {
+            return _this5.toggle(event);
+          });
+        } else if (trigger !== TRIGGER_MANUAL) {
+          var eventIn = trigger === TRIGGER_HOVER ? _this5.constructor.Event.MOUSEENTER : _this5.constructor.Event.FOCUSIN;
+          var eventOut = trigger === TRIGGER_HOVER ? _this5.constructor.Event.MOUSELEAVE : _this5.constructor.Event.FOCUSOUT;
+          $(_this5.element).on(eventIn, _this5.config.selector, function (event) {
+            return _this5._enter(event);
+          }).on(eventOut, _this5.config.selector, function (event) {
+            return _this5._leave(event);
+          });
+        }
+      });
+
+      this._hideModalHandler = function () {
+        if (_this5.element) {
+          _this5.hide();
+        }
+      };
+
+      $(this.element).closest('.modal').on('hide.bs.modal', this._hideModalHandler);
+
+      if (this.config.selector) {
+        this.config = _objectSpread2(_objectSpread2({}, this.config), {}, {
+          trigger: 'manual',
+          selector: ''
+        });
+      } else {
+        this._fixTitle();
+      }
+    };
+
+    _proto._fixTitle = function _fixTitle() {
+      var titleType = typeof this.element.getAttribute('data-original-title');
+
+      if (this.element.getAttribute('title') || titleType !== 'string') {
+        this.element.setAttribute('data-original-title', this.element.getAttribute('title') || '');
+        this.element.setAttribute('title', '');
+      }
+    };
+
+    _proto._enter = function _enter(event, context) {
+      var dataKey = this.constructor.DATA_KEY;
+      context = context || $(event.currentTarget).data(dataKey);
+
+      if (!context) {
+        context = new this.constructor(event.currentTarget, this._getDelegateConfig());
+        $(event.currentTarget).data(dataKey, context);
+      }
+
+      if (event) {
+        context._activeTrigger[event.type === 'focusin' ? TRIGGER_FOCUS : TRIGGER_HOVER] = true;
+      }
+
+      if ($(context.getTipElement()).hasClass(CLASS_NAME_SHOW) || context._hoverState === HOVER_STATE_SHOW) {
+        context._hoverState = HOVER_STATE_SHOW;
+        return;
+      }
+
+      clearTimeout(context._timeout);
+      context._hoverState = HOVER_STATE_SHOW;
+
+      if (!context.config.delay || !context.config.delay.show) {
+        context.show();
+        return;
+      }
+
+      context._timeout = setTimeout(function () {
+        if (context._hoverState === HOVER_STATE_SHOW) {
+          context.show();
+        }
+      }, context.config.delay.show);
+    };
+
+    _proto._leave = function _leave(event, context) {
+      var dataKey = this.constructor.DATA_KEY;
+      context = context || $(event.currentTarget).data(dataKey);
+
+      if (!context) {
+        context = new this.constructor(event.currentTarget, this._getDelegateConfig());
+        $(event.currentTarget).data(dataKey, context);
+      }
+
+      if (event) {
+        context._activeTrigger[event.type === 'focusout' ? TRIGGER_FOCUS : TRIGGER_HOVER] = false;
+      }
+
+      if (context._isWithActiveTrigger()) {
+        return;
+      }
+
+      clearTimeout(context._timeout);
+      context._hoverState = HOVER_STATE_OUT;
+
+      if (!context.config.delay || !context.config.delay.hide) {
+        context.hide();
+        return;
+      }
+
+      context._timeout = setTimeout(function () {
+        if (context._hoverState === HOVER_STATE_OUT) {
+          context.hide();
+        }
+      }, context.config.delay.hide);
+    };
+
+    _proto._isWithActiveTrigger = function _isWithActiveTrigger() {
+      for (var trigger in this._activeTrigger) {
+        if (this._activeTrigger[trigger]) {
+          return true;
+        }
+      }
+
+      return false;
+    };
+
+    _proto._getConfig = function _getConfig(config) {
+      var dataAttributes = $(this.element).data();
+      Object.keys(dataAttributes).forEach(function (dataAttr) {
+        if (DISALLOWED_ATTRIBUTES.indexOf(dataAttr) !== -1) {
+          delete dataAttributes[dataAttr];
+        }
+      });
+      config = _objectSpread2(_objectSpread2(_objectSpread2({}, this.constructor.Default), dataAttributes), typeof config === 'object' && config ? config : {});
+
+      if (typeof config.delay === 'number') {
+        config.delay = {
+          show: config.delay,
+          hide: config.delay
+        };
+      }
+
+      if (typeof config.title === 'number') {
+        config.title = config.title.toString();
+      }
+
+      if (typeof config.content === 'number') {
+        config.content = config.content.toString();
+      }
+
+      Util.typeCheckConfig(NAME, config, this.constructor.DefaultType);
+
+      if (config.sanitize) {
+        config.template = sanitizeHtml(config.template, config.whiteList, config.sanitizeFn);
+      }
+
+      return config;
+    };
+
+    _proto._getDelegateConfig = function _getDelegateConfig() {
+      var config = {};
+
+      if (this.config) {
+        for (var key in this.config) {
+          if (this.constructor.Default[key] !== this.config[key]) {
+            config[key] = this.config[key];
+          }
+        }
+      }
+
+      return config;
+    };
+
+    _proto._cleanTipClass = function _cleanTipClass() {
+      var $tip = $(this.getTipElement());
+      var tabClass = $tip.attr('class').match(BSCLS_PREFIX_REGEX);
+
+      if (tabClass !== null && tabClass.length) {
+        $tip.removeClass(tabClass.join(''));
+      }
+    };
+
+    _proto._handlePopperPlacementChange = function _handlePopperPlacementChange(popperData) {
+      this.tip = popperData.instance.popper;
+
+      this._cleanTipClass();
+
+      this.addAttachmentClass(this._getAttachment(popperData.placement));
+    };
+
+    _proto._fixTransition = function _fixTransition() {
+      var tip = this.getTipElement();
+      var initConfigAnimation = this.config.animation;
+
+      if (tip.getAttribute('x-placement') !== null) {
+        return;
+      }
+
+      $(tip).removeClass(CLASS_NAME_FADE);
+      this.config.animation = false;
+      this.hide();
+      this.show();
+      this.config.animation = initConfigAnimation;
+    } // Static
+    ;
+
+    Tooltip._jQueryInterface = function _jQueryInterface(config) {
+      return this.each(function () {
+        var data = $(this).data(DATA_KEY);
+
+        var _config = typeof config === 'object' && config;
+
+        if (!data && /dispose|hide/.test(config)) {
+          return;
+        }
+
+        if (!data) {
+          data = new Tooltip(this, _config);
+          $(this).data(DATA_KEY, data);
+        }
+
+        if (typeof config === 'string') {
+          if (typeof data[config] === 'undefined') {
+            throw new TypeError("No method named \"" + config + "\"");
+          }
+
+          data[config]();
+        }
+      });
+    };
+
+    _createClass(Tooltip, null, [{
+      key: "VERSION",
+      get: function get() {
+        return VERSION;
+      }
+    }, {
+      key: "Default",
+      get: function get() {
+        return Default;
+      }
+    }, {
+      key: "NAME",
+      get: function get() {
+        return NAME;
+      }
+    }, {
+      key: "DATA_KEY",
+      get: function get() {
+        return DATA_KEY;
+      }
+    }, {
+      key: "Event",
+      get: function get() {
+        return Event;
+      }
+    }, {
+      key: "EVENT_KEY",
+      get: function get() {
+        return EVENT_KEY;
+      }
+    }, {
+      key: "DefaultType",
+      get: function get() {
+        return DefaultType;
+      }
+    }]);
+
+    return Tooltip;
+  }();
+  /**
+   * ------------------------------------------------------------------------
+   * jQuery
+   * ------------------------------------------------------------------------
+   */
+
+
+  $.fn[NAME] = Tooltip._jQueryInterface;
+  $.fn[NAME].Constructor = Tooltip;
+
+  $.fn[NAME].noConflict = function () {
+    $.fn[NAME] = JQUERY_NO_CONFLICT;
+    return Tooltip._jQueryInterface;
+  };
+
+  return Tooltip;
+
+})));
+//# sourceMappingURL=tooltip.js.map

bootstrap_node/node_modules/bootstrap/js/dist/util.js

@@ -0,0 +1,193 @@
+/*!
+  * Bootstrap util.js v4.5.0 (https://getbootstrap.com/)
+  * Copyright 2011-2020 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+  */
+(function (global, factory) {
+  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('jquery')) :
+  typeof define === 'function' && define.amd ? define(['jquery'], factory) :
+  (global = global || self, global.Util = factory(global.jQuery));
+}(this, (function ($) { 'use strict';
+
+  $ = $ && Object.prototype.hasOwnProperty.call($, 'default') ? $['default'] : $;
+
+  /**
+   * --------------------------------------------------------------------------
+   * Bootstrap (v4.5.0): util.js
+   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+   * --------------------------------------------------------------------------
+   */
+  /**
+   * ------------------------------------------------------------------------
+   * Private TransitionEnd Helpers
+   * ------------------------------------------------------------------------
+   */
+
+  var TRANSITION_END = 'transitionend';
+  var MAX_UID = 1000000;
+  var MILLISECONDS_MULTIPLIER = 1000; // Shoutout AngusCroll (https://goo.gl/pxwQGp)
+
+  function toType(obj) {
+    if (obj === null || typeof obj === 'undefined') {
+      return "" + obj;
+    }
+
+    return {}.toString.call(obj).match(/\s([a-z]+)/i)[1].toLowerCase();
+  }
+
+  function getSpecialTransitionEndEvent() {
+    return {
+      bindType: TRANSITION_END,
+      delegateType: TRANSITION_END,
+      handle: function handle(event) {
+        if ($(event.target).is(this)) {
+          return event.handleObj.handler.apply(this, arguments); // eslint-disable-line prefer-rest-params
+        }
+
+        return undefined;
+      }
+    };
+  }
+
+  function transitionEndEmulator(duration) {
+    var _this = this;
+
+    var called = false;
+    $(this).one(Util.TRANSITION_END, function () {
+      called = true;
+    });
+    setTimeout(function () {
+      if (!called) {
+        Util.triggerTransitionEnd(_this);
+      }
+    }, duration);
+    return this;
+  }
+
+  function setTransitionEndSupport() {
+    $.fn.emulateTransitionEnd = transitionEndEmulator;
+    $.event.special[Util.TRANSITION_END] = getSpecialTransitionEndEvent();
+  }
+  /**
+   * --------------------------------------------------------------------------
+   * Public Util Api
+   * --------------------------------------------------------------------------
+   */
+
+
+  var Util = {
+    TRANSITION_END: 'bsTransitionEnd',
+    getUID: function getUID(prefix) {
+      do {
+        // eslint-disable-next-line no-bitwise
+        prefix += ~~(Math.random() * MAX_UID); // "~~" acts like a faster Math.floor() here
+      } while (document.getElementById(prefix));
+
+      return prefix;
+    },
+    getSelectorFromElement: function getSelectorFromElement(element) {
+      var selector = element.getAttribute('data-target');
+
+      if (!selector || selector === '#') {
+        var hrefAttr = element.getAttribute('href');
+        selector = hrefAttr && hrefAttr !== '#' ? hrefAttr.trim() : '';
+      }
+
+      try {
+        return document.querySelector(selector) ? selector : null;
+      } catch (err) {
+        return null;
+      }
+    },
+    getTransitionDurationFromElement: function getTransitionDurationFromElement(element) {
+      if (!element) {
+        return 0;
+      } // Get transition-duration of the element
+
+
+      var transitionDuration = $(element).css('transition-duration');
+      var transitionDelay = $(element).css('transition-delay');
+      var floatTransitionDuration = parseFloat(transitionDuration);
+      var floatTransitionDelay = parseFloat(transitionDelay); // Return 0 if element or transition duration is not found
+
+      if (!floatTransitionDuration && !floatTransitionDelay) {
+        return 0;
+      } // If multiple durations are defined, take the first
+
+
+      transitionDuration = transitionDuration.split(',')[0];
+      transitionDelay = transitionDelay.split(',')[0];
+      return (parseFloat(transitionDuration) + parseFloat(transitionDelay)) * MILLISECONDS_MULTIPLIER;
+    },
+    reflow: function reflow(element) {
+      return element.offsetHeight;
+    },
+    triggerTransitionEnd: function triggerTransitionEnd(element) {
+      $(element).trigger(TRANSITION_END);
+    },
+    // TODO: Remove in v5
+    supportsTransitionEnd: function supportsTransitionEnd() {
+      return Boolean(TRANSITION_END);
+    },
+    isElement: function isElement(obj) {
+      return (obj[0] || obj).nodeType;
+    },
+    typeCheckConfig: function typeCheckConfig(componentName, config, configTypes) {
+      for (var property in configTypes) {
+        if (Object.prototype.hasOwnProperty.call(configTypes, property)) {
+          var expectedTypes = configTypes[property];
+          var value = config[property];
+          var valueType = value && Util.isElement(value) ? 'element' : toType(value);
+
+          if (!new RegExp(expectedTypes).test(valueType)) {
+            throw new Error(componentName.toUpperCase() + ": " + ("Option \"" + property + "\" provided type \"" + valueType + "\" ") + ("but expected type \"" + expectedTypes + "\"."));
+          }
+        }
+      }
+    },
+    findShadowRoot: function findShadowRoot(element) {
+      if (!document.documentElement.attachShadow) {
+        return null;
+      } // Can find the shadow root otherwise it'll return the document
+
+
+      if (typeof element.getRootNode === 'function') {
+        var root = element.getRootNode();
+        return root instanceof ShadowRoot ? root : null;
+      }
+
+      if (element instanceof ShadowRoot) {
+        return element;
+      } // when we don't find a shadow root
+
+
+      if (!element.parentNode) {
+        return null;
+      }
+
+      return Util.findShadowRoot(element.parentNode);
+    },
+    jQueryDetection: function jQueryDetection() {
+      if (typeof $ === 'undefined') {
+        throw new TypeError('Bootstrap\'s JavaScript requires jQuery. jQuery must be included before Bootstrap\'s JavaScript.');
+      }
+
+      var version = $.fn.jquery.split(' ')[0].split('.');
+      var minMajor = 1;
+      var ltMajor = 2;
+      var minMinor = 9;
+      var minPatch = 1;
+      var maxMajor = 4;
+
+      if (version[0] < ltMajor && version[1] < minMinor || version[0] === minMajor && version[1] === minMinor && version[2] < minPatch || version[0] >= maxMajor) {
+        throw new Error('Bootstrap\'s JavaScript requires at least jQuery v1.9.1 but less than v4.0.0');
+      }
+    }
+  };
+  Util.jQueryDetection();
+  setTransitionEndSupport();
+
+  return Util;
+
+})));
+//# sourceMappingURL=util.js.map

bootstrap_node/node_modules/bootstrap/js/src/alert.js

@@ -0,0 +1,173 @@
+/**
+ * --------------------------------------------------------------------------
+ * Bootstrap (v4.5.0): alert.js
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * --------------------------------------------------------------------------
+ */
+
+import $ from 'jquery'
+import Util from './util'
+
+/**
+ * ------------------------------------------------------------------------
+ * Constants
+ * ------------------------------------------------------------------------
+ */
+
+const NAME                = 'alert'
+const VERSION             = '4.5.0'
+const DATA_KEY            = 'bs.alert'
+const EVENT_KEY           = `.${DATA_KEY}`
+const DATA_API_KEY        = '.data-api'
+const JQUERY_NO_CONFLICT  = $.fn[NAME]
+
+const SELECTOR_DISMISS = '[data-dismiss="alert"]'
+
+const EVENT_CLOSE          = `close${EVENT_KEY}`
+const EVENT_CLOSED         = `closed${EVENT_KEY}`
+const EVENT_CLICK_DATA_API = `click${EVENT_KEY}${DATA_API_KEY}`
+
+const CLASS_NAME_ALERT = 'alert'
+const CLASS_NAME_FADE  = 'fade'
+const CLASS_NAME_SHOW  = 'show'
+
+/**
+ * ------------------------------------------------------------------------
+ * Class Definition
+ * ------------------------------------------------------------------------
+ */
+
+class Alert {
+  constructor(element) {
+    this._element = element
+  }
+
+  // Getters
+
+  static get VERSION() {
+    return VERSION
+  }
+
+  // Public
+
+  close(element) {
+    let rootElement = this._element
+    if (element) {
+      rootElement = this._getRootElement(element)
+    }
+
+    const customEvent = this._triggerCloseEvent(rootElement)
+
+    if (customEvent.isDefaultPrevented()) {
+      return
+    }
+
+    this._removeElement(rootElement)
+  }
+
+  dispose() {
+    $.removeData(this._element, DATA_KEY)
+    this._element = null
+  }
+
+  // Private
+
+  _getRootElement(element) {
+    const selector = Util.getSelectorFromElement(element)
+    let parent     = false
+
+    if (selector) {
+      parent = document.querySelector(selector)
+    }
+
+    if (!parent) {
+      parent = $(element).closest(`.${CLASS_NAME_ALERT}`)[0]
+    }
+
+    return parent
+  }
+
+  _triggerCloseEvent(element) {
+    const closeEvent = $.Event(EVENT_CLOSE)
+
+    $(element).trigger(closeEvent)
+    return closeEvent
+  }
+
+  _removeElement(element) {
+    $(element).removeClass(CLASS_NAME_SHOW)
+
+    if (!$(element).hasClass(CLASS_NAME_FADE)) {
+      this._destroyElement(element)
+      return
+    }
+
+    const transitionDuration = Util.getTransitionDurationFromElement(element)
+
+    $(element)
+      .one(Util.TRANSITION_END, (event) => this._destroyElement(element, event))
+      .emulateTransitionEnd(transitionDuration)
+  }
+
+  _destroyElement(element) {
+    $(element)
+      .detach()
+      .trigger(EVENT_CLOSED)
+      .remove()
+  }
+
+  // Static
+
+  static _jQueryInterface(config) {
+    return this.each(function () {
+      const $element = $(this)
+      let data       = $element.data(DATA_KEY)
+
+      if (!data) {
+        data = new Alert(this)
+        $element.data(DATA_KEY, data)
+      }
+
+      if (config === 'close') {
+        data[config](this)
+      }
+    })
+  }
+
+  static _handleDismiss(alertInstance) {
+    return function (event) {
+      if (event) {
+        event.preventDefault()
+      }
+
+      alertInstance.close(this)
+    }
+  }
+}
+
+/**
+ * ------------------------------------------------------------------------
+ * Data Api implementation
+ * ------------------------------------------------------------------------
+ */
+
+$(document).on(
+  EVENT_CLICK_DATA_API,
+  SELECTOR_DISMISS,
+  Alert._handleDismiss(new Alert())
+)
+
+/**
+ * ------------------------------------------------------------------------
+ * jQuery
+ * ------------------------------------------------------------------------
+ */
+
+$.fn[NAME]             = Alert._jQueryInterface
+$.fn[NAME].Constructor = Alert
+$.fn[NAME].noConflict  = () => {
+  $.fn[NAME] = JQUERY_NO_CONFLICT
+  return Alert._jQueryInterface
+}
+
+export default Alert

bootstrap_node/node_modules/bootstrap/js/src/button.js

@@ -0,0 +1,207 @@
+/**
+ * --------------------------------------------------------------------------
+ * Bootstrap (v4.5.0): button.js
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * --------------------------------------------------------------------------
+ */
+
+import $ from 'jquery'
+
+/**
+ * ------------------------------------------------------------------------
+ * Constants
+ * ------------------------------------------------------------------------
+ */
+
+const NAME                = 'button'
+const VERSION             = '4.5.0'
+const DATA_KEY            = 'bs.button'
+const EVENT_KEY           = `.${DATA_KEY}`
+const DATA_API_KEY        = '.data-api'
+const JQUERY_NO_CONFLICT  = $.fn[NAME]
+
+const CLASS_NAME_ACTIVE = 'active'
+const CLASS_NAME_BUTTON = 'btn'
+const CLASS_NAME_FOCUS  = 'focus'
+
+const SELECTOR_DATA_TOGGLE_CARROT   = '[data-toggle^="button"]'
+const SELECTOR_DATA_TOGGLES         = '[data-toggle="buttons"]'
+const SELECTOR_DATA_TOGGLE          = '[data-toggle="button"]'
+const SELECTOR_DATA_TOGGLES_BUTTONS = '[data-toggle="buttons"] .btn'
+const SELECTOR_INPUT                = 'input:not([type="hidden"])'
+const SELECTOR_ACTIVE               = '.active'
+const SELECTOR_BUTTON               = '.btn'
+
+const EVENT_CLICK_DATA_API      = `click${EVENT_KEY}${DATA_API_KEY}`
+const EVENT_FOCUS_BLUR_DATA_API = `focus${EVENT_KEY}${DATA_API_KEY} ` +
+                          `blur${EVENT_KEY}${DATA_API_KEY}`
+const EVENT_LOAD_DATA_API       = `load${EVENT_KEY}${DATA_API_KEY}`
+
+/**
+ * ------------------------------------------------------------------------
+ * Class Definition
+ * ------------------------------------------------------------------------
+ */
+
+class Button {
+  constructor(element) {
+    this._element = element
+  }
+
+  // Getters
+
+  static get VERSION() {
+    return VERSION
+  }
+
+  // Public
+
+  toggle() {
+    let triggerChangeEvent = true
+    let addAriaPressed = true
+    const rootElement = $(this._element).closest(
+      SELECTOR_DATA_TOGGLES
+    )[0]
+
+    if (rootElement) {
+      const input = this._element.querySelector(SELECTOR_INPUT)
+
+      if (input) {
+        if (input.type === 'radio') {
+          if (input.checked &&
+            this._element.classList.contains(CLASS_NAME_ACTIVE)) {
+            triggerChangeEvent = false
+          } else {
+            const activeElement = rootElement.querySelector(SELECTOR_ACTIVE)
+
+            if (activeElement) {
+              $(activeElement).removeClass(CLASS_NAME_ACTIVE)
+            }
+          }
+        }
+
+        if (triggerChangeEvent) {
+          // if it's not a radio button or checkbox don't add a pointless/invalid checked property to the input
+          if (input.type === 'checkbox' || input.type === 'radio') {
+            input.checked = !this._element.classList.contains(CLASS_NAME_ACTIVE)
+          }
+          $(input).trigger('change')
+        }
+
+        input.focus()
+        addAriaPressed = false
+      }
+    }
+
+    if (!(this._element.hasAttribute('disabled') || this._element.classList.contains('disabled'))) {
+      if (addAriaPressed) {
+        this._element.setAttribute('aria-pressed',
+          !this._element.classList.contains(CLASS_NAME_ACTIVE))
+      }
+
+      if (triggerChangeEvent) {
+        $(this._element).toggleClass(CLASS_NAME_ACTIVE)
+      }
+    }
+  }
+
+  dispose() {
+    $.removeData(this._element, DATA_KEY)
+    this._element = null
+  }
+
+  // Static
+
+  static _jQueryInterface(config) {
+    return this.each(function () {
+      let data = $(this).data(DATA_KEY)
+
+      if (!data) {
+        data = new Button(this)
+        $(this).data(DATA_KEY, data)
+      }
+
+      if (config === 'toggle') {
+        data[config]()
+      }
+    })
+  }
+}
+
+/**
+ * ------------------------------------------------------------------------
+ * Data Api implementation
+ * ------------------------------------------------------------------------
+ */
+
+$(document)
+  .on(EVENT_CLICK_DATA_API, SELECTOR_DATA_TOGGLE_CARROT, (event) => {
+    let button = event.target
+    const initialButton = button
+
+    if (!$(button).hasClass(CLASS_NAME_BUTTON)) {
+      button = $(button).closest(SELECTOR_BUTTON)[0]
+    }
+
+    if (!button || button.hasAttribute('disabled') || button.classList.contains('disabled')) {
+      event.preventDefault() // work around Firefox bug #1540995
+    } else {
+      const inputBtn = button.querySelector(SELECTOR_INPUT)
+
+      if (inputBtn && (inputBtn.hasAttribute('disabled') || inputBtn.classList.contains('disabled'))) {
+        event.preventDefault() // work around Firefox bug #1540995
+        return
+      }
+
+      if (initialButton.tagName === 'LABEL' && inputBtn && inputBtn.type === 'checkbox') {
+        event.preventDefault() // work around event sent to label and input
+      }
+      Button._jQueryInterface.call($(button), 'toggle')
+    }
+  })
+  .on(EVENT_FOCUS_BLUR_DATA_API, SELECTOR_DATA_TOGGLE_CARROT, (event) => {
+    const button = $(event.target).closest(SELECTOR_BUTTON)[0]
+    $(button).toggleClass(CLASS_NAME_FOCUS, /^focus(in)?$/.test(event.type))
+  })
+
+$(window).on(EVENT_LOAD_DATA_API, () => {
+  // ensure correct active class is set to match the controls' actual values/states
+
+  // find all checkboxes/readio buttons inside data-toggle groups
+  let buttons = [].slice.call(document.querySelectorAll(SELECTOR_DATA_TOGGLES_BUTTONS))
+  for (let i = 0, len = buttons.length; i < len; i++) {
+    const button = buttons[i]
+    const input = button.querySelector(SELECTOR_INPUT)
+    if (input.checked || input.hasAttribute('checked')) {
+      button.classList.add(CLASS_NAME_ACTIVE)
+    } else {
+      button.classList.remove(CLASS_NAME_ACTIVE)
+    }
+  }
+
+  // find all button toggles
+  buttons = [].slice.call(document.querySelectorAll(SELECTOR_DATA_TOGGLE))
+  for (let i = 0, len = buttons.length; i < len; i++) {
+    const button = buttons[i]
+    if (button.getAttribute('aria-pressed') === 'true') {
+      button.classList.add(CLASS_NAME_ACTIVE)
+    } else {
+      button.classList.remove(CLASS_NAME_ACTIVE)
+    }
+  }
+})
+
+/**
+ * ------------------------------------------------------------------------
+ * jQuery
+ * ------------------------------------------------------------------------
+ */
+
+$.fn[NAME] = Button._jQueryInterface
+$.fn[NAME].Constructor = Button
+$.fn[NAME].noConflict = () => {
+  $.fn[NAME] = JQUERY_NO_CONFLICT
+  return Button._jQueryInterface
+}
+
+export default Button

bootstrap_node/node_modules/bootstrap/js/src/carousel.js

@@ -0,0 +1,598 @@
+/**
+ * --------------------------------------------------------------------------
+ * Bootstrap (v4.5.0): carousel.js
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * --------------------------------------------------------------------------
+ */
+
+import $ from 'jquery'
+import Util from './util'
+
+/**
+ * ------------------------------------------------------------------------
+ * Constants
+ * ------------------------------------------------------------------------
+ */
+
+const NAME                   = 'carousel'
+const VERSION                = '4.5.0'
+const DATA_KEY               = 'bs.carousel'
+const EVENT_KEY              = `.${DATA_KEY}`
+const DATA_API_KEY           = '.data-api'
+const JQUERY_NO_CONFLICT     = $.fn[NAME]
+const ARROW_LEFT_KEYCODE     = 37 // KeyboardEvent.which value for left arrow key
+const ARROW_RIGHT_KEYCODE    = 39 // KeyboardEvent.which value for right arrow key
+const TOUCHEVENT_COMPAT_WAIT = 500 // Time for mouse compat events to fire after touch
+const SWIPE_THRESHOLD        = 40
+
+const Default = {
+  interval : 5000,
+  keyboard : true,
+  slide    : false,
+  pause    : 'hover',
+  wrap     : true,
+  touch    : true
+}
+
+const DefaultType = {
+  interval : '(number|boolean)',
+  keyboard : 'boolean',
+  slide    : '(boolean|string)',
+  pause    : '(string|boolean)',
+  wrap     : 'boolean',
+  touch    : 'boolean'
+}
+
+const DIRECTION_NEXT     = 'next'
+const DIRECTION_PREV     = 'prev'
+const DIRECTION_LEFT     = 'left'
+const DIRECTION_RIGHT    = 'right'
+
+const EVENT_SLIDE          = `slide${EVENT_KEY}`
+const EVENT_SLID           = `slid${EVENT_KEY}`
+const EVENT_KEYDOWN        = `keydown${EVENT_KEY}`
+const EVENT_MOUSEENTER     = `mouseenter${EVENT_KEY}`
+const EVENT_MOUSELEAVE     = `mouseleave${EVENT_KEY}`
+const EVENT_TOUCHSTART     = `touchstart${EVENT_KEY}`
+const EVENT_TOUCHMOVE      = `touchmove${EVENT_KEY}`
+const EVENT_TOUCHEND       = `touchend${EVENT_KEY}`
+const EVENT_POINTERDOWN    = `pointerdown${EVENT_KEY}`
+const EVENT_POINTERUP      = `pointerup${EVENT_KEY}`
+const EVENT_DRAG_START     = `dragstart${EVENT_KEY}`
+const EVENT_LOAD_DATA_API  = `load${EVENT_KEY}${DATA_API_KEY}`
+const EVENT_CLICK_DATA_API = `click${EVENT_KEY}${DATA_API_KEY}`
+
+const CLASS_NAME_CAROUSEL      = 'carousel'
+const CLASS_NAME_ACTIVE        = 'active'
+const CLASS_NAME_SLIDE         = 'slide'
+const CLASS_NAME_RIGHT         = 'carousel-item-right'
+const CLASS_NAME_LEFT          = 'carousel-item-left'
+const CLASS_NAME_NEXT          = 'carousel-item-next'
+const CLASS_NAME_PREV          = 'carousel-item-prev'
+const CLASS_NAME_POINTER_EVENT = 'pointer-event'
+
+const SELECTOR_ACTIVE      = '.active'
+const SELECTOR_ACTIVE_ITEM = '.active.carousel-item'
+const SELECTOR_ITEM        = '.carousel-item'
+const SELECTOR_ITEM_IMG    = '.carousel-item img'
+const SELECTOR_NEXT_PREV   = '.carousel-item-next, .carousel-item-prev'
+const SELECTOR_INDICATORS  = '.carousel-indicators'
+const SELECTOR_DATA_SLIDE  = '[data-slide], [data-slide-to]'
+const SELECTOR_DATA_RIDE   = '[data-ride="carousel"]'
+
+const PointerType = {
+  TOUCH : 'touch',
+  PEN   : 'pen'
+}
+
+/**
+ * ------------------------------------------------------------------------
+ * Class Definition
+ * ------------------------------------------------------------------------
+ */
+class Carousel {
+  constructor(element, config) {
+    this._items         = null
+    this._interval      = null
+    this._activeElement = null
+    this._isPaused      = false
+    this._isSliding     = false
+    this.touchTimeout   = null
+    this.touchStartX    = 0
+    this.touchDeltaX    = 0
+
+    this._config            = this._getConfig(config)
+    this._element           = element
+    this._indicatorsElement = this._element.querySelector(SELECTOR_INDICATORS)
+    this._touchSupported    = 'ontouchstart' in document.documentElement || navigator.maxTouchPoints > 0
+    this._pointerEvent      = Boolean(window.PointerEvent || window.MSPointerEvent)
+
+    this._addEventListeners()
+  }
+
+  // Getters
+
+  static get VERSION() {
+    return VERSION
+  }
+
+  static get Default() {
+    return Default
+  }
+
+  // Public
+
+  next() {
+    if (!this._isSliding) {
+      this._slide(DIRECTION_NEXT)
+    }
+  }
+
+  nextWhenVisible() {
+    // Don't call next when the page isn't visible
+    // or the carousel or its parent isn't visible
+    if (!document.hidden &&
+      ($(this._element).is(':visible') && $(this._element).css('visibility') !== 'hidden')) {
+      this.next()
+    }
+  }
+
+  prev() {
+    if (!this._isSliding) {
+      this._slide(DIRECTION_PREV)
+    }
+  }
+
+  pause(event) {
+    if (!event) {
+      this._isPaused = true
+    }
+
+    if (this._element.querySelector(SELECTOR_NEXT_PREV)) {
+      Util.triggerTransitionEnd(this._element)
+      this.cycle(true)
+    }
+
+    clearInterval(this._interval)
+    this._interval = null
+  }
+
+  cycle(event) {
+    if (!event) {
+      this._isPaused = false
+    }
+
+    if (this._interval) {
+      clearInterval(this._interval)
+      this._interval = null
+    }
+
+    if (this._config.interval && !this._isPaused) {
+      this._interval = setInterval(
+        (document.visibilityState ? this.nextWhenVisible : this.next).bind(this),
+        this._config.interval
+      )
+    }
+  }
+
+  to(index) {
+    this._activeElement = this._element.querySelector(SELECTOR_ACTIVE_ITEM)
+
+    const activeIndex = this._getItemIndex(this._activeElement)
+
+    if (index > this._items.length - 1 || index < 0) {
+      return
+    }
+
+    if (this._isSliding) {
+      $(this._element).one(EVENT_SLID, () => this.to(index))
+      return
+    }
+
+    if (activeIndex === index) {
+      this.pause()
+      this.cycle()
+      return
+    }
+
+    const direction = index > activeIndex
+      ? DIRECTION_NEXT
+      : DIRECTION_PREV
+
+    this._slide(direction, this._items[index])
+  }
+
+  dispose() {
+    $(this._element).off(EVENT_KEY)
+    $.removeData(this._element, DATA_KEY)
+
+    this._items             = null
+    this._config            = null
+    this._element           = null
+    this._interval          = null
+    this._isPaused          = null
+    this._isSliding         = null
+    this._activeElement     = null
+    this._indicatorsElement = null
+  }
+
+  // Private
+
+  _getConfig(config) {
+    config = {
+      ...Default,
+      ...config
+    }
+    Util.typeCheckConfig(NAME, config, DefaultType)
+    return config
+  }
+
+  _handleSwipe() {
+    const absDeltax = Math.abs(this.touchDeltaX)
+
+    if (absDeltax <= SWIPE_THRESHOLD) {
+      return
+    }
+
+    const direction = absDeltax / this.touchDeltaX
+
+    this.touchDeltaX = 0
+
+    // swipe left
+    if (direction > 0) {
+      this.prev()
+    }
+
+    // swipe right
+    if (direction < 0) {
+      this.next()
+    }
+  }
+
+  _addEventListeners() {
+    if (this._config.keyboard) {
+      $(this._element).on(EVENT_KEYDOWN, (event) => this._keydown(event))
+    }
+
+    if (this._config.pause === 'hover') {
+      $(this._element)
+        .on(EVENT_MOUSEENTER, (event) => this.pause(event))
+        .on(EVENT_MOUSELEAVE, (event) => this.cycle(event))
+    }
+
+    if (this._config.touch) {
+      this._addTouchEventListeners()
+    }
+  }
+
+  _addTouchEventListeners() {
+    if (!this._touchSupported) {
+      return
+    }
+
+    const start = (event) => {
+      if (this._pointerEvent && PointerType[event.originalEvent.pointerType.toUpperCase()]) {
+        this.touchStartX = event.originalEvent.clientX
+      } else if (!this._pointerEvent) {
+        this.touchStartX = event.originalEvent.touches[0].clientX
+      }
+    }
+
+    const move = (event) => {
+      // ensure swiping with one touch and not pinching
+      if (event.originalEvent.touches && event.originalEvent.touches.length > 1) {
+        this.touchDeltaX = 0
+      } else {
+        this.touchDeltaX = event.originalEvent.touches[0].clientX - this.touchStartX
+      }
+    }
+
+    const end = (event) => {
+      if (this._pointerEvent && PointerType[event.originalEvent.pointerType.toUpperCase()]) {
+        this.touchDeltaX = event.originalEvent.clientX - this.touchStartX
+      }
+
+      this._handleSwipe()
+      if (this._config.pause === 'hover') {
+        // If it's a touch-enabled device, mouseenter/leave are fired as
+        // part of the mouse compatibility events on first tap - the carousel
+        // would stop cycling until user tapped out of it;
+        // here, we listen for touchend, explicitly pause the carousel
+        // (as if it's the second time we tap on it, mouseenter compat event
+        // is NOT fired) and after a timeout (to allow for mouse compatibility
+        // events to fire) we explicitly restart cycling
+
+        this.pause()
+        if (this.touchTimeout) {
+          clearTimeout(this.touchTimeout)
+        }
+        this.touchTimeout = setTimeout((event) => this.cycle(event), TOUCHEVENT_COMPAT_WAIT + this._config.interval)
+      }
+    }
+
+    $(this._element.querySelectorAll(SELECTOR_ITEM_IMG))
+      .on(EVENT_DRAG_START, (e) => e.preventDefault())
+
+    if (this._pointerEvent) {
+      $(this._element).on(EVENT_POINTERDOWN, (event) => start(event))
+      $(this._element).on(EVENT_POINTERUP, (event) => end(event))
+
+      this._element.classList.add(CLASS_NAME_POINTER_EVENT)
+    } else {
+      $(this._element).on(EVENT_TOUCHSTART, (event) => start(event))
+      $(this._element).on(EVENT_TOUCHMOVE, (event) => move(event))
+      $(this._element).on(EVENT_TOUCHEND, (event) => end(event))
+    }
+  }
+
+  _keydown(event) {
+    if (/input|textarea/i.test(event.target.tagName)) {
+      return
+    }
+
+    switch (event.which) {
+      case ARROW_LEFT_KEYCODE:
+        event.preventDefault()
+        this.prev()
+        break
+      case ARROW_RIGHT_KEYCODE:
+        event.preventDefault()
+        this.next()
+        break
+      default:
+    }
+  }
+
+  _getItemIndex(element) {
+    this._items = element && element.parentNode
+      ? [].slice.call(element.parentNode.querySelectorAll(SELECTOR_ITEM))
+      : []
+    return this._items.indexOf(element)
+  }
+
+  _getItemByDirection(direction, activeElement) {
+    const isNextDirection = direction === DIRECTION_NEXT
+    const isPrevDirection = direction === DIRECTION_PREV
+    const activeIndex     = this._getItemIndex(activeElement)
+    const lastItemIndex   = this._items.length - 1
+    const isGoingToWrap   = isPrevDirection && activeIndex === 0 ||
+                            isNextDirection && activeIndex === lastItemIndex
+
+    if (isGoingToWrap && !this._config.wrap) {
+      return activeElement
+    }
+
+    const delta     = direction === DIRECTION_PREV ? -1 : 1
+    const itemIndex = (activeIndex + delta) % this._items.length
+
+    return itemIndex === -1
+      ? this._items[this._items.length - 1] : this._items[itemIndex]
+  }
+
+  _triggerSlideEvent(relatedTarget, eventDirectionName) {
+    const targetIndex = this._getItemIndex(relatedTarget)
+    const fromIndex = this._getItemIndex(this._element.querySelector(SELECTOR_ACTIVE_ITEM))
+    const slideEvent = $.Event(EVENT_SLIDE, {
+      relatedTarget,
+      direction: eventDirectionName,
+      from: fromIndex,
+      to: targetIndex
+    })
+
+    $(this._element).trigger(slideEvent)
+
+    return slideEvent
+  }
+
+  _setActiveIndicatorElement(element) {
+    if (this._indicatorsElement) {
+      const indicators = [].slice.call(this._indicatorsElement.querySelectorAll(SELECTOR_ACTIVE))
+      $(indicators).removeClass(CLASS_NAME_ACTIVE)
+
+      const nextIndicator = this._indicatorsElement.children[
+        this._getItemIndex(element)
+      ]
+
+      if (nextIndicator) {
+        $(nextIndicator).addClass(CLASS_NAME_ACTIVE)
+      }
+    }
+  }
+
+  _slide(direction, element) {
+    const activeElement = this._element.querySelector(SELECTOR_ACTIVE_ITEM)
+    const activeElementIndex = this._getItemIndex(activeElement)
+    const nextElement   = element || activeElement &&
+      this._getItemByDirection(direction, activeElement)
+    const nextElementIndex = this._getItemIndex(nextElement)
+    const isCycling = Boolean(this._interval)
+
+    let directionalClassName
+    let orderClassName
+    let eventDirectionName
+
+    if (direction === DIRECTION_NEXT) {
+      directionalClassName = CLASS_NAME_LEFT
+      orderClassName = CLASS_NAME_NEXT
+      eventDirectionName = DIRECTION_LEFT
+    } else {
+      directionalClassName = CLASS_NAME_RIGHT
+      orderClassName = CLASS_NAME_PREV
+      eventDirectionName = DIRECTION_RIGHT
+    }
+
+    if (nextElement && $(nextElement).hasClass(CLASS_NAME_ACTIVE)) {
+      this._isSliding = false
+      return
+    }
+
+    const slideEvent = this._triggerSlideEvent(nextElement, eventDirectionName)
+    if (slideEvent.isDefaultPrevented()) {
+      return
+    }
+
+    if (!activeElement || !nextElement) {
+      // Some weirdness is happening, so we bail
+      return
+    }
+
+    this._isSliding = true
+
+    if (isCycling) {
+      this.pause()
+    }
+
+    this._setActiveIndicatorElement(nextElement)
+
+    const slidEvent = $.Event(EVENT_SLID, {
+      relatedTarget: nextElement,
+      direction: eventDirectionName,
+      from: activeElementIndex,
+      to: nextElementIndex
+    })
+
+    if ($(this._element).hasClass(CLASS_NAME_SLIDE)) {
+      $(nextElement).addClass(orderClassName)
+
+      Util.reflow(nextElement)
+
+      $(activeElement).addClass(directionalClassName)
+      $(nextElement).addClass(directionalClassName)
+
+      const nextElementInterval = parseInt(nextElement.getAttribute('data-interval'), 10)
+      if (nextElementInterval) {
+        this._config.defaultInterval = this._config.defaultInterval || this._config.interval
+        this._config.interval = nextElementInterval
+      } else {
+        this._config.interval = this._config.defaultInterval || this._config.interval
+      }
+
+      const transitionDuration = Util.getTransitionDurationFromElement(activeElement)
+
+      $(activeElement)
+        .one(Util.TRANSITION_END, () => {
+          $(nextElement)
+            .removeClass(`${directionalClassName} ${orderClassName}`)
+            .addClass(CLASS_NAME_ACTIVE)
+
+          $(activeElement).removeClass(`${CLASS_NAME_ACTIVE} ${orderClassName} ${directionalClassName}`)
+
+          this._isSliding = false
+
+          setTimeout(() => $(this._element).trigger(slidEvent), 0)
+        })
+        .emulateTransitionEnd(transitionDuration)
+    } else {
+      $(activeElement).removeClass(CLASS_NAME_ACTIVE)
+      $(nextElement).addClass(CLASS_NAME_ACTIVE)
+
+      this._isSliding = false
+      $(this._element).trigger(slidEvent)
+    }
+
+    if (isCycling) {
+      this.cycle()
+    }
+  }
+
+  // Static
+
+  static _jQueryInterface(config) {
+    return this.each(function () {
+      let data = $(this).data(DATA_KEY)
+      let _config = {
+        ...Default,
+        ...$(this).data()
+      }
+
+      if (typeof config === 'object') {
+        _config = {
+          ..._config,
+          ...config
+        }
+      }
+
+      const action = typeof config === 'string' ? config : _config.slide
+
+      if (!data) {
+        data = new Carousel(this, _config)
+        $(this).data(DATA_KEY, data)
+      }
+
+      if (typeof config === 'number') {
+        data.to(config)
+      } else if (typeof action === 'string') {
+        if (typeof data[action] === 'undefined') {
+          throw new TypeError(`No method named "${action}"`)
+        }
+        data[action]()
+      } else if (_config.interval && _config.ride) {
+        data.pause()
+        data.cycle()
+      }
+    })
+  }
+
+  static _dataApiClickHandler(event) {
+    const selector = Util.getSelectorFromElement(this)
+
+    if (!selector) {
+      return
+    }
+
+    const target = $(selector)[0]
+
+    if (!target || !$(target).hasClass(CLASS_NAME_CAROUSEL)) {
+      return
+    }
+
+    const config = {
+      ...$(target).data(),
+      ...$(this).data()
+    }
+    const slideIndex = this.getAttribute('data-slide-to')
+
+    if (slideIndex) {
+      config.interval = false
+    }
+
+    Carousel._jQueryInterface.call($(target), config)
+
+    if (slideIndex) {
+      $(target).data(DATA_KEY).to(slideIndex)
+    }
+
+    event.preventDefault()
+  }
+}
+
+/**
+ * ------------------------------------------------------------------------
+ * Data Api implementation
+ * ------------------------------------------------------------------------
+ */
+
+$(document).on(EVENT_CLICK_DATA_API, SELECTOR_DATA_SLIDE, Carousel._dataApiClickHandler)
+
+$(window).on(EVENT_LOAD_DATA_API, () => {
+  const carousels = [].slice.call(document.querySelectorAll(SELECTOR_DATA_RIDE))
+  for (let i = 0, len = carousels.length; i < len; i++) {
+    const $carousel = $(carousels[i])
+    Carousel._jQueryInterface.call($carousel, $carousel.data())
+  }
+})
+
+/**
+ * ------------------------------------------------------------------------
+ * jQuery
+ * ------------------------------------------------------------------------
+ */
+
+$.fn[NAME] = Carousel._jQueryInterface
+$.fn[NAME].Constructor = Carousel
+$.fn[NAME].noConflict = () => {
+  $.fn[NAME] = JQUERY_NO_CONFLICT
+  return Carousel._jQueryInterface
+}
+
+export default Carousel

bootstrap_node/node_modules/bootstrap/js/src/collapse.js

@@ -0,0 +1,391 @@
+/**
+ * --------------------------------------------------------------------------
+ * Bootstrap (v4.5.0): collapse.js
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * --------------------------------------------------------------------------
+ */
+
+import $ from 'jquery'
+import Util from './util'
+
+/**
+ * ------------------------------------------------------------------------
+ * Constants
+ * ------------------------------------------------------------------------
+ */
+
+const NAME                = 'collapse'
+const VERSION             = '4.5.0'
+const DATA_KEY            = 'bs.collapse'
+const EVENT_KEY           = `.${DATA_KEY}`
+const DATA_API_KEY        = '.data-api'
+const JQUERY_NO_CONFLICT  = $.fn[NAME]
+
+const Default = {
+  toggle : true,
+  parent : ''
+}
+
+const DefaultType = {
+  toggle : 'boolean',
+  parent : '(string|element)'
+}
+
+const EVENT_SHOW           = `show${EVENT_KEY}`
+const EVENT_SHOWN          = `shown${EVENT_KEY}`
+const EVENT_HIDE           = `hide${EVENT_KEY}`
+const EVENT_HIDDEN         = `hidden${EVENT_KEY}`
+const EVENT_CLICK_DATA_API = `click${EVENT_KEY}${DATA_API_KEY}`
+
+const CLASS_NAME_SHOW       = 'show'
+const CLASS_NAME_COLLAPSE   = 'collapse'
+const CLASS_NAME_COLLAPSING = 'collapsing'
+const CLASS_NAME_COLLAPSED  = 'collapsed'
+
+const DIMENSION_WIDTH  = 'width'
+const DIMENSION_HEIGHT = 'height'
+
+const SELECTOR_ACTIVES     = '.show, .collapsing'
+const SELECTOR_DATA_TOGGLE = '[data-toggle="collapse"]'
+
+/**
+ * ------------------------------------------------------------------------
+ * Class Definition
+ * ------------------------------------------------------------------------
+ */
+
+class Collapse {
+  constructor(element, config) {
+    this._isTransitioning = false
+    this._element         = element
+    this._config          = this._getConfig(config)
+    this._triggerArray    = [].slice.call(document.querySelectorAll(
+      `[data-toggle="collapse"][href="#${element.id}"],` +
+      `[data-toggle="collapse"][data-target="#${element.id}"]`
+    ))
+
+    const toggleList = [].slice.call(document.querySelectorAll(SELECTOR_DATA_TOGGLE))
+    for (let i = 0, len = toggleList.length; i < len; i++) {
+      const elem = toggleList[i]
+      const selector = Util.getSelectorFromElement(elem)
+      const filterElement = [].slice.call(document.querySelectorAll(selector))
+        .filter((foundElem) => foundElem === element)
+
+      if (selector !== null && filterElement.length > 0) {
+        this._selector = selector
+        this._triggerArray.push(elem)
+      }
+    }
+
+    this._parent = this._config.parent ? this._getParent() : null
+
+    if (!this._config.parent) {
+      this._addAriaAndCollapsedClass(this._element, this._triggerArray)
+    }
+
+    if (this._config.toggle) {
+      this.toggle()
+    }
+  }
+
+  // Getters
+
+  static get VERSION() {
+    return VERSION
+  }
+
+  static get Default() {
+    return Default
+  }
+
+  // Public
+
+  toggle() {
+    if ($(this._element).hasClass(CLASS_NAME_SHOW)) {
+      this.hide()
+    } else {
+      this.show()
+    }
+  }
+
+  show() {
+    if (this._isTransitioning ||
+      $(this._element).hasClass(CLASS_NAME_SHOW)) {
+      return
+    }
+
+    let actives
+    let activesData
+
+    if (this._parent) {
+      actives = [].slice.call(this._parent.querySelectorAll(SELECTOR_ACTIVES))
+        .filter((elem) => {
+          if (typeof this._config.parent === 'string') {
+            return elem.getAttribute('data-parent') === this._config.parent
+          }
+
+          return elem.classList.contains(CLASS_NAME_COLLAPSE)
+        })
+
+      if (actives.length === 0) {
+        actives = null
+      }
+    }
+
+    if (actives) {
+      activesData = $(actives).not(this._selector).data(DATA_KEY)
+      if (activesData && activesData._isTransitioning) {
+        return
+      }
+    }
+
+    const startEvent = $.Event(EVENT_SHOW)
+    $(this._element).trigger(startEvent)
+    if (startEvent.isDefaultPrevented()) {
+      return
+    }
+
+    if (actives) {
+      Collapse._jQueryInterface.call($(actives).not(this._selector), 'hide')
+      if (!activesData) {
+        $(actives).data(DATA_KEY, null)
+      }
+    }
+
+    const dimension = this._getDimension()
+
+    $(this._element)
+      .removeClass(CLASS_NAME_COLLAPSE)
+      .addClass(CLASS_NAME_COLLAPSING)
+
+    this._element.style[dimension] = 0
+
+    if (this._triggerArray.length) {
+      $(this._triggerArray)
+        .removeClass(CLASS_NAME_COLLAPSED)
+        .attr('aria-expanded', true)
+    }
+
+    this.setTransitioning(true)
+
+    const complete = () => {
+      $(this._element)
+        .removeClass(CLASS_NAME_COLLAPSING)
+        .addClass(`${CLASS_NAME_COLLAPSE} ${CLASS_NAME_SHOW}`)
+
+      this._element.style[dimension] = ''
+
+      this.setTransitioning(false)
+
+      $(this._element).trigger(EVENT_SHOWN)
+    }
+
+    const capitalizedDimension = dimension[0].toUpperCase() + dimension.slice(1)
+    const scrollSize = `scroll${capitalizedDimension}`
+    const transitionDuration = Util.getTransitionDurationFromElement(this._element)
+
+    $(this._element)
+      .one(Util.TRANSITION_END, complete)
+      .emulateTransitionEnd(transitionDuration)
+
+    this._element.style[dimension] = `${this._element[scrollSize]}px`
+  }
+
+  hide() {
+    if (this._isTransitioning ||
+      !$(this._element).hasClass(CLASS_NAME_SHOW)) {
+      return
+    }
+
+    const startEvent = $.Event(EVENT_HIDE)
+    $(this._element).trigger(startEvent)
+    if (startEvent.isDefaultPrevented()) {
+      return
+    }
+
+    const dimension = this._getDimension()
+
+    this._element.style[dimension] = `${this._element.getBoundingClientRect()[dimension]}px`
+
+    Util.reflow(this._element)
+
+    $(this._element)
+      .addClass(CLASS_NAME_COLLAPSING)
+      .removeClass(`${CLASS_NAME_COLLAPSE} ${CLASS_NAME_SHOW}`)
+
+    const triggerArrayLength = this._triggerArray.length
+    if (triggerArrayLength > 0) {
+      for (let i = 0; i < triggerArrayLength; i++) {
+        const trigger = this._triggerArray[i]
+        const selector = Util.getSelectorFromElement(trigger)
+
+        if (selector !== null) {
+          const $elem = $([].slice.call(document.querySelectorAll(selector)))
+          if (!$elem.hasClass(CLASS_NAME_SHOW)) {
+            $(trigger).addClass(CLASS_NAME_COLLAPSED)
+              .attr('aria-expanded', false)
+          }
+        }
+      }
+    }
+
+    this.setTransitioning(true)
+
+    const complete = () => {
+      this.setTransitioning(false)
+      $(this._element)
+        .removeClass(CLASS_NAME_COLLAPSING)
+        .addClass(CLASS_NAME_COLLAPSE)
+        .trigger(EVENT_HIDDEN)
+    }
+
+    this._element.style[dimension] = ''
+    const transitionDuration = Util.getTransitionDurationFromElement(this._element)
+
+    $(this._element)
+      .one(Util.TRANSITION_END, complete)
+      .emulateTransitionEnd(transitionDuration)
+  }
+
+  setTransitioning(isTransitioning) {
+    this._isTransitioning = isTransitioning
+  }
+
+  dispose() {
+    $.removeData(this._element, DATA_KEY)
+
+    this._config          = null
+    this._parent          = null
+    this._element         = null
+    this._triggerArray    = null
+    this._isTransitioning = null
+  }
+
+  // Private
+
+  _getConfig(config) {
+    config = {
+      ...Default,
+      ...config
+    }
+    config.toggle = Boolean(config.toggle) // Coerce string values
+    Util.typeCheckConfig(NAME, config, DefaultType)
+    return config
+  }
+
+  _getDimension() {
+    const hasWidth = $(this._element).hasClass(DIMENSION_WIDTH)
+    return hasWidth ? DIMENSION_WIDTH : DIMENSION_HEIGHT
+  }
+
+  _getParent() {
+    let parent
+
+    if (Util.isElement(this._config.parent)) {
+      parent = this._config.parent
+
+      // It's a jQuery object
+      if (typeof this._config.parent.jquery !== 'undefined') {
+        parent = this._config.parent[0]
+      }
+    } else {
+      parent = document.querySelector(this._config.parent)
+    }
+
+    const selector = `[data-toggle="collapse"][data-parent="${this._config.parent}"]`
+    const children = [].slice.call(parent.querySelectorAll(selector))
+
+    $(children).each((i, element) => {
+      this._addAriaAndCollapsedClass(
+        Collapse._getTargetFromElement(element),
+        [element]
+      )
+    })
+
+    return parent
+  }
+
+  _addAriaAndCollapsedClass(element, triggerArray) {
+    const isOpen = $(element).hasClass(CLASS_NAME_SHOW)
+
+    if (triggerArray.length) {
+      $(triggerArray)
+        .toggleClass(CLASS_NAME_COLLAPSED, !isOpen)
+        .attr('aria-expanded', isOpen)
+    }
+  }
+
+  // Static
+
+  static _getTargetFromElement(element) {
+    const selector = Util.getSelectorFromElement(element)
+    return selector ? document.querySelector(selector) : null
+  }
+
+  static _jQueryInterface(config) {
+    return this.each(function () {
+      const $this   = $(this)
+      let data      = $this.data(DATA_KEY)
+      const _config = {
+        ...Default,
+        ...$this.data(),
+        ...typeof config === 'object' && config ? config : {}
+      }
+
+      if (!data && _config.toggle && typeof config === 'string' && /show|hide/.test(config)) {
+        _config.toggle = false
+      }
+
+      if (!data) {
+        data = new Collapse(this, _config)
+        $this.data(DATA_KEY, data)
+      }
+
+      if (typeof config === 'string') {
+        if (typeof data[config] === 'undefined') {
+          throw new TypeError(`No method named "${config}"`)
+        }
+        data[config]()
+      }
+    })
+  }
+}
+
+/**
+ * ------------------------------------------------------------------------
+ * Data Api implementation
+ * ------------------------------------------------------------------------
+ */
+
+$(document).on(EVENT_CLICK_DATA_API, SELECTOR_DATA_TOGGLE, function (event) {
+  // preventDefault only for <a> elements (which change the URL) not inside the collapsible element
+  if (event.currentTarget.tagName === 'A') {
+    event.preventDefault()
+  }
+
+  const $trigger = $(this)
+  const selector = Util.getSelectorFromElement(this)
+  const selectors = [].slice.call(document.querySelectorAll(selector))
+
+  $(selectors).each(function () {
+    const $target = $(this)
+    const data    = $target.data(DATA_KEY)
+    const config  = data ? 'toggle' : $trigger.data()
+    Collapse._jQueryInterface.call($target, config)
+  })
+})
+
+/**
+ * ------------------------------------------------------------------------
+ * jQuery
+ * ------------------------------------------------------------------------
+ */
+
+$.fn[NAME] = Collapse._jQueryInterface
+$.fn[NAME].Constructor = Collapse
+$.fn[NAME].noConflict = () => {
+  $.fn[NAME] = JQUERY_NO_CONFLICT
+  return Collapse._jQueryInterface
+}
+
+export default Collapse

bootstrap_node/node_modules/bootstrap/js/src/dropdown.js

@@ -0,0 +1,534 @@
+/**
+ * --------------------------------------------------------------------------
+ * Bootstrap (v4.5.0): dropdown.js
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * --------------------------------------------------------------------------
+ */
+
+import $ from 'jquery'
+import Popper from 'popper.js'
+import Util from './util'
+
+/**
+ * ------------------------------------------------------------------------
+ * Constants
+ * ------------------------------------------------------------------------
+ */
+
+const NAME                     = 'dropdown'
+const VERSION                  = '4.5.0'
+const DATA_KEY                 = 'bs.dropdown'
+const EVENT_KEY                = `.${DATA_KEY}`
+const DATA_API_KEY             = '.data-api'
+const JQUERY_NO_CONFLICT       = $.fn[NAME]
+const ESCAPE_KEYCODE           = 27 // KeyboardEvent.which value for Escape (Esc) key
+const SPACE_KEYCODE            = 32 // KeyboardEvent.which value for space key
+const TAB_KEYCODE              = 9 // KeyboardEvent.which value for tab key
+const ARROW_UP_KEYCODE         = 38 // KeyboardEvent.which value for up arrow key
+const ARROW_DOWN_KEYCODE       = 40 // KeyboardEvent.which value for down arrow key
+const RIGHT_MOUSE_BUTTON_WHICH = 3 // MouseEvent.which value for the right button (assuming a right-handed mouse)
+const REGEXP_KEYDOWN           = new RegExp(`${ARROW_UP_KEYCODE}|${ARROW_DOWN_KEYCODE}|${ESCAPE_KEYCODE}`)
+
+const EVENT_HIDE             = `hide${EVENT_KEY}`
+const EVENT_HIDDEN           = `hidden${EVENT_KEY}`
+const EVENT_SHOW             = `show${EVENT_KEY}`
+const EVENT_SHOWN            = `shown${EVENT_KEY}`
+const EVENT_CLICK            = `click${EVENT_KEY}`
+const EVENT_CLICK_DATA_API   = `click${EVENT_KEY}${DATA_API_KEY}`
+const EVENT_KEYDOWN_DATA_API = `keydown${EVENT_KEY}${DATA_API_KEY}`
+const EVENT_KEYUP_DATA_API   = `keyup${EVENT_KEY}${DATA_API_KEY}`
+
+const CLASS_NAME_DISABLED        = 'disabled'
+const CLASS_NAME_SHOW            = 'show'
+const CLASS_NAME_DROPUP          = 'dropup'
+const CLASS_NAME_DROPRIGHT       = 'dropright'
+const CLASS_NAME_DROPLEFT        = 'dropleft'
+const CLASS_NAME_MENURIGHT       = 'dropdown-menu-right'
+const CLASS_NAME_POSITION_STATIC = 'position-static'
+
+const SELECTOR_DATA_TOGGLE   = '[data-toggle="dropdown"]'
+const SELECTOR_FORM_CHILD    = '.dropdown form'
+const SELECTOR_MENU          = '.dropdown-menu'
+const SELECTOR_NAVBAR_NAV    = '.navbar-nav'
+const SELECTOR_VISIBLE_ITEMS = '.dropdown-menu .dropdown-item:not(.disabled):not(:disabled)'
+
+const PLACEMENT_TOP       = 'top-start'
+const PLACEMENT_TOPEND    = 'top-end'
+const PLACEMENT_BOTTOM    = 'bottom-start'
+const PLACEMENT_BOTTOMEND = 'bottom-end'
+const PLACEMENT_RIGHT     = 'right-start'
+const PLACEMENT_LEFT      = 'left-start'
+
+const Default = {
+  offset       : 0,
+  flip         : true,
+  boundary     : 'scrollParent',
+  reference    : 'toggle',
+  display      : 'dynamic',
+  popperConfig : null
+}
+
+const DefaultType = {
+  offset       : '(number|string|function)',
+  flip         : 'boolean',
+  boundary     : '(string|element)',
+  reference    : '(string|element)',
+  display      : 'string',
+  popperConfig : '(null|object)'
+}
+
+/**
+ * ------------------------------------------------------------------------
+ * Class Definition
+ * ------------------------------------------------------------------------
+ */
+
+class Dropdown {
+  constructor(element, config) {
+    this._element  = element
+    this._popper   = null
+    this._config   = this._getConfig(config)
+    this._menu     = this._getMenuElement()
+    this._inNavbar = this._detectNavbar()
+
+    this._addEventListeners()
+  }
+
+  // Getters
+
+  static get VERSION() {
+    return VERSION
+  }
+
+  static get Default() {
+    return Default
+  }
+
+  static get DefaultType() {
+    return DefaultType
+  }
+
+  // Public
+
+  toggle() {
+    if (this._element.disabled || $(this._element).hasClass(CLASS_NAME_DISABLED)) {
+      return
+    }
+
+    const isActive = $(this._menu).hasClass(CLASS_NAME_SHOW)
+
+    Dropdown._clearMenus()
+
+    if (isActive) {
+      return
+    }
+
+    this.show(true)
+  }
+
+  show(usePopper = false) {
+    if (this._element.disabled || $(this._element).hasClass(CLASS_NAME_DISABLED) || $(this._menu).hasClass(CLASS_NAME_SHOW)) {
+      return
+    }
+
+    const relatedTarget = {
+      relatedTarget: this._element
+    }
+    const showEvent = $.Event(EVENT_SHOW, relatedTarget)
+    const parent = Dropdown._getParentFromElement(this._element)
+
+    $(parent).trigger(showEvent)
+
+    if (showEvent.isDefaultPrevented()) {
+      return
+    }
+
+    // Disable totally Popper.js for Dropdown in Navbar
+    if (!this._inNavbar && usePopper) {
+      /**
+       * Check for Popper dependency
+       * Popper - https://popper.js.org
+       */
+      if (typeof Popper === 'undefined') {
+        throw new TypeError('Bootstrap\'s dropdowns require Popper.js (https://popper.js.org/)')
+      }
+
+      let referenceElement = this._element
+
+      if (this._config.reference === 'parent') {
+        referenceElement = parent
+      } else if (Util.isElement(this._config.reference)) {
+        referenceElement = this._config.reference
+
+        // Check if it's jQuery element
+        if (typeof this._config.reference.jquery !== 'undefined') {
+          referenceElement = this._config.reference[0]
+        }
+      }
+
+      // If boundary is not `scrollParent`, then set position to `static`
+      // to allow the menu to "escape" the scroll parent's boundaries
+      // https://github.com/twbs/bootstrap/issues/24251
+      if (this._config.boundary !== 'scrollParent') {
+        $(parent).addClass(CLASS_NAME_POSITION_STATIC)
+      }
+      this._popper = new Popper(referenceElement, this._menu, this._getPopperConfig())
+    }
+
+    // If this is a touch-enabled device we add extra
+    // empty mouseover listeners to the body's immediate children;
+    // only needed because of broken event delegation on iOS
+    // https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html
+    if ('ontouchstart' in document.documentElement &&
+        $(parent).closest(SELECTOR_NAVBAR_NAV).length === 0) {
+      $(document.body).children().on('mouseover', null, $.noop)
+    }
+
+    this._element.focus()
+    this._element.setAttribute('aria-expanded', true)
+
+    $(this._menu).toggleClass(CLASS_NAME_SHOW)
+    $(parent)
+      .toggleClass(CLASS_NAME_SHOW)
+      .trigger($.Event(EVENT_SHOWN, relatedTarget))
+  }
+
+  hide() {
+    if (this._element.disabled || $(this._element).hasClass(CLASS_NAME_DISABLED) || !$(this._menu).hasClass(CLASS_NAME_SHOW)) {
+      return
+    }
+
+    const relatedTarget = {
+      relatedTarget: this._element
+    }
+    const hideEvent = $.Event(EVENT_HIDE, relatedTarget)
+    const parent = Dropdown._getParentFromElement(this._element)
+
+    $(parent).trigger(hideEvent)
+
+    if (hideEvent.isDefaultPrevented()) {
+      return
+    }
+
+    if (this._popper) {
+      this._popper.destroy()
+    }
+
+    $(this._menu).toggleClass(CLASS_NAME_SHOW)
+    $(parent)
+      .toggleClass(CLASS_NAME_SHOW)
+      .trigger($.Event(EVENT_HIDDEN, relatedTarget))
+  }
+
+  dispose() {
+    $.removeData(this._element, DATA_KEY)
+    $(this._element).off(EVENT_KEY)
+    this._element = null
+    this._menu = null
+    if (this._popper !== null) {
+      this._popper.destroy()
+      this._popper = null
+    }
+  }
+
+  update() {
+    this._inNavbar = this._detectNavbar()
+    if (this._popper !== null) {
+      this._popper.scheduleUpdate()
+    }
+  }
+
+  // Private
+
+  _addEventListeners() {
+    $(this._element).on(EVENT_CLICK, (event) => {
+      event.preventDefault()
+      event.stopPropagation()
+      this.toggle()
+    })
+  }
+
+  _getConfig(config) {
+    config = {
+      ...this.constructor.Default,
+      ...$(this._element).data(),
+      ...config
+    }
+
+    Util.typeCheckConfig(
+      NAME,
+      config,
+      this.constructor.DefaultType
+    )
+
+    return config
+  }
+
+  _getMenuElement() {
+    if (!this._menu) {
+      const parent = Dropdown._getParentFromElement(this._element)
+
+      if (parent) {
+        this._menu = parent.querySelector(SELECTOR_MENU)
+      }
+    }
+    return this._menu
+  }
+
+  _getPlacement() {
+    const $parentDropdown = $(this._element.parentNode)
+    let placement = PLACEMENT_BOTTOM
+
+    // Handle dropup
+    if ($parentDropdown.hasClass(CLASS_NAME_DROPUP)) {
+      placement = $(this._menu).hasClass(CLASS_NAME_MENURIGHT)
+        ? PLACEMENT_TOPEND
+        : PLACEMENT_TOP
+    } else if ($parentDropdown.hasClass(CLASS_NAME_DROPRIGHT)) {
+      placement = PLACEMENT_RIGHT
+    } else if ($parentDropdown.hasClass(CLASS_NAME_DROPLEFT)) {
+      placement = PLACEMENT_LEFT
+    } else if ($(this._menu).hasClass(CLASS_NAME_MENURIGHT)) {
+      placement = PLACEMENT_BOTTOMEND
+    }
+    return placement
+  }
+
+  _detectNavbar() {
+    return $(this._element).closest('.navbar').length > 0
+  }
+
+  _getOffset() {
+    const offset = {}
+
+    if (typeof this._config.offset === 'function') {
+      offset.fn = (data) => {
+        data.offsets = {
+          ...data.offsets,
+          ...this._config.offset(data.offsets, this._element) || {}
+        }
+
+        return data
+      }
+    } else {
+      offset.offset = this._config.offset
+    }
+
+    return offset
+  }
+
+  _getPopperConfig() {
+    const popperConfig = {
+      placement: this._getPlacement(),
+      modifiers: {
+        offset: this._getOffset(),
+        flip: {
+          enabled: this._config.flip
+        },
+        preventOverflow: {
+          boundariesElement: this._config.boundary
+        }
+      }
+    }
+
+    // Disable Popper.js if we have a static display
+    if (this._config.display === 'static') {
+      popperConfig.modifiers.applyStyle = {
+        enabled: false
+      }
+    }
+
+    return {
+      ...popperConfig,
+      ...this._config.popperConfig
+    }
+  }
+
+  // Static
+
+  static _jQueryInterface(config) {
+    return this.each(function () {
+      let data = $(this).data(DATA_KEY)
+      const _config = typeof config === 'object' ? config : null
+
+      if (!data) {
+        data = new Dropdown(this, _config)
+        $(this).data(DATA_KEY, data)
+      }
+
+      if (typeof config === 'string') {
+        if (typeof data[config] === 'undefined') {
+          throw new TypeError(`No method named "${config}"`)
+        }
+        data[config]()
+      }
+    })
+  }
+
+  static _clearMenus(event) {
+    if (event && (event.which === RIGHT_MOUSE_BUTTON_WHICH ||
+      event.type === 'keyup' && event.which !== TAB_KEYCODE)) {
+      return
+    }
+
+    const toggles = [].slice.call(document.querySelectorAll(SELECTOR_DATA_TOGGLE))
+
+    for (let i = 0, len = toggles.length; i < len; i++) {
+      const parent = Dropdown._getParentFromElement(toggles[i])
+      const context = $(toggles[i]).data(DATA_KEY)
+      const relatedTarget = {
+        relatedTarget: toggles[i]
+      }
+
+      if (event && event.type === 'click') {
+        relatedTarget.clickEvent = event
+      }
+
+      if (!context) {
+        continue
+      }
+
+      const dropdownMenu = context._menu
+      if (!$(parent).hasClass(CLASS_NAME_SHOW)) {
+        continue
+      }
+
+      if (event && (event.type === 'click' &&
+          /input|textarea/i.test(event.target.tagName) || event.type === 'keyup' && event.which === TAB_KEYCODE) &&
+          $.contains(parent, event.target)) {
+        continue
+      }
+
+      const hideEvent = $.Event(EVENT_HIDE, relatedTarget)
+      $(parent).trigger(hideEvent)
+      if (hideEvent.isDefaultPrevented()) {
+        continue
+      }
+
+      // If this is a touch-enabled device we remove the extra
+      // empty mouseover listeners we added for iOS support
+      if ('ontouchstart' in document.documentElement) {
+        $(document.body).children().off('mouseover', null, $.noop)
+      }
+
+      toggles[i].setAttribute('aria-expanded', 'false')
+
+      if (context._popper) {
+        context._popper.destroy()
+      }
+
+      $(dropdownMenu).removeClass(CLASS_NAME_SHOW)
+      $(parent)
+        .removeClass(CLASS_NAME_SHOW)
+        .trigger($.Event(EVENT_HIDDEN, relatedTarget))
+    }
+  }
+
+  static _getParentFromElement(element) {
+    let parent
+    const selector = Util.getSelectorFromElement(element)
+
+    if (selector) {
+      parent = document.querySelector(selector)
+    }
+
+    return parent || element.parentNode
+  }
+
+  // eslint-disable-next-line complexity
+  static _dataApiKeydownHandler(event) {
+    // If not input/textarea:
+    //  - And not a key in REGEXP_KEYDOWN => not a dropdown command
+    // If input/textarea:
+    //  - If space key => not a dropdown command
+    //  - If key is other than escape
+    //    - If key is not up or down => not a dropdown command
+    //    - If trigger inside the menu => not a dropdown command
+    if (/input|textarea/i.test(event.target.tagName)
+      ? event.which === SPACE_KEYCODE || event.which !== ESCAPE_KEYCODE &&
+      (event.which !== ARROW_DOWN_KEYCODE && event.which !== ARROW_UP_KEYCODE ||
+        $(event.target).closest(SELECTOR_MENU).length) : !REGEXP_KEYDOWN.test(event.which)) {
+      return
+    }
+
+    if (this.disabled || $(this).hasClass(CLASS_NAME_DISABLED)) {
+      return
+    }
+
+    const parent   = Dropdown._getParentFromElement(this)
+    const isActive = $(parent).hasClass(CLASS_NAME_SHOW)
+
+    if (!isActive && event.which === ESCAPE_KEYCODE) {
+      return
+    }
+
+    event.preventDefault()
+    event.stopPropagation()
+
+    if (!isActive || isActive && (event.which === ESCAPE_KEYCODE || event.which === SPACE_KEYCODE)) {
+      if (event.which === ESCAPE_KEYCODE) {
+        $(parent.querySelector(SELECTOR_DATA_TOGGLE)).trigger('focus')
+      }
+
+      $(this).trigger('click')
+      return
+    }
+
+    const items = [].slice.call(parent.querySelectorAll(SELECTOR_VISIBLE_ITEMS))
+      .filter((item) => $(item).is(':visible'))
+
+    if (items.length === 0) {
+      return
+    }
+
+    let index = items.indexOf(event.target)
+
+    if (event.which === ARROW_UP_KEYCODE && index > 0) { // Up
+      index--
+    }
+
+    if (event.which === ARROW_DOWN_KEYCODE && index < items.length - 1) { // Down
+      index++
+    }
+
+    if (index < 0) {
+      index = 0
+    }
+
+    items[index].focus()
+  }
+}
+
+/**
+ * ------------------------------------------------------------------------
+ * Data Api implementation
+ * ------------------------------------------------------------------------
+ */
+
+$(document)
+  .on(EVENT_KEYDOWN_DATA_API, SELECTOR_DATA_TOGGLE, Dropdown._dataApiKeydownHandler)
+  .on(EVENT_KEYDOWN_DATA_API, SELECTOR_MENU, Dropdown._dataApiKeydownHandler)
+  .on(`${EVENT_CLICK_DATA_API} ${EVENT_KEYUP_DATA_API}`, Dropdown._clearMenus)
+  .on(EVENT_CLICK_DATA_API, SELECTOR_DATA_TOGGLE, function (event) {
+    event.preventDefault()
+    event.stopPropagation()
+    Dropdown._jQueryInterface.call($(this), 'toggle')
+  })
+  .on(EVENT_CLICK_DATA_API, SELECTOR_FORM_CHILD, (e) => {
+    e.stopPropagation()
+  })
+
+/**
+ * ------------------------------------------------------------------------
+ * jQuery
+ * ------------------------------------------------------------------------
+ */
+
+$.fn[NAME] = Dropdown._jQueryInterface
+$.fn[NAME].Constructor = Dropdown
+$.fn[NAME].noConflict = () => {
+  $.fn[NAME] = JQUERY_NO_CONFLICT
+  return Dropdown._jQueryInterface
+}
+
+export default Dropdown

bootstrap_node/node_modules/bootstrap/js/src/index.js

@@ -0,0 +1,34 @@
+import Alert from './alert'
+import Button from './button'
+import Carousel from './carousel'
+import Collapse from './collapse'
+import Dropdown from './dropdown'
+import Modal from './modal'
+import Popover from './popover'
+import Scrollspy from './scrollspy'
+import Tab from './tab'
+import Toast from './toast'
+import Tooltip from './tooltip'
+import Util from './util'
+
+/**
+ * --------------------------------------------------------------------------
+ * Bootstrap (v4.5.0): index.js
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * --------------------------------------------------------------------------
+ */
+
+export {
+  Util,
+  Alert,
+  Button,
+  Carousel,
+  Collapse,
+  Dropdown,
+  Modal,
+  Popover,
+  Scrollspy,
+  Tab,
+  Toast,
+  Tooltip
+}

bootstrap_node/node_modules/bootstrap/js/src/modal.js

@@ -0,0 +1,612 @@
+/**
+ * --------------------------------------------------------------------------
+ * Bootstrap (v4.5.0): modal.js
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * --------------------------------------------------------------------------
+ */
+
+import $ from 'jquery'
+import Util from './util'
+
+/**
+ * ------------------------------------------------------------------------
+ * Constants
+ * ------------------------------------------------------------------------
+ */
+
+const NAME               = 'modal'
+const VERSION            = '4.5.0'
+const DATA_KEY           = 'bs.modal'
+const EVENT_KEY          = `.${DATA_KEY}`
+const DATA_API_KEY       = '.data-api'
+const JQUERY_NO_CONFLICT = $.fn[NAME]
+const ESCAPE_KEYCODE     = 27 // KeyboardEvent.which value for Escape (Esc) key
+
+const Default = {
+  backdrop : true,
+  keyboard : true,
+  focus    : true,
+  show     : true
+}
+
+const DefaultType = {
+  backdrop : '(boolean|string)',
+  keyboard : 'boolean',
+  focus    : 'boolean',
+  show     : 'boolean'
+}
+
+const EVENT_HIDE              = `hide${EVENT_KEY}`
+const EVENT_HIDE_PREVENTED    = `hidePrevented${EVENT_KEY}`
+const EVENT_HIDDEN            = `hidden${EVENT_KEY}`
+const EVENT_SHOW              = `show${EVENT_KEY}`
+const EVENT_SHOWN             = `shown${EVENT_KEY}`
+const EVENT_FOCUSIN           = `focusin${EVENT_KEY}`
+const EVENT_RESIZE            = `resize${EVENT_KEY}`
+const EVENT_CLICK_DISMISS     = `click.dismiss${EVENT_KEY}`
+const EVENT_KEYDOWN_DISMISS   = `keydown.dismiss${EVENT_KEY}`
+const EVENT_MOUSEUP_DISMISS   = `mouseup.dismiss${EVENT_KEY}`
+const EVENT_MOUSEDOWN_DISMISS = `mousedown.dismiss${EVENT_KEY}`
+const EVENT_CLICK_DATA_API    = `click${EVENT_KEY}${DATA_API_KEY}`
+
+const CLASS_NAME_SCROLLABLE         = 'modal-dialog-scrollable'
+const CLASS_NAME_SCROLLBAR_MEASURER = 'modal-scrollbar-measure'
+const CLASS_NAME_BACKDROP           = 'modal-backdrop'
+const CLASS_NAME_OPEN               = 'modal-open'
+const CLASS_NAME_FADE               = 'fade'
+const CLASS_NAME_SHOW               = 'show'
+const CLASS_NAME_STATIC             = 'modal-static'
+
+const SELECTOR_DIALOG         = '.modal-dialog'
+const SELECTOR_MODAL_BODY     = '.modal-body'
+const SELECTOR_DATA_TOGGLE    = '[data-toggle="modal"]'
+const SELECTOR_DATA_DISMISS   = '[data-dismiss="modal"]'
+const SELECTOR_FIXED_CONTENT  = '.fixed-top, .fixed-bottom, .is-fixed, .sticky-top'
+const SELECTOR_STICKY_CONTENT = '.sticky-top'
+
+/**
+ * ------------------------------------------------------------------------
+ * Class Definition
+ * ------------------------------------------------------------------------
+ */
+
+class Modal {
+  constructor(element, config) {
+    this._config              = this._getConfig(config)
+    this._element             = element
+    this._dialog              = element.querySelector(SELECTOR_DIALOG)
+    this._backdrop            = null
+    this._isShown             = false
+    this._isBodyOverflowing   = false
+    this._ignoreBackdropClick = false
+    this._isTransitioning     = false
+    this._scrollbarWidth      = 0
+  }
+
+  // Getters
+
+  static get VERSION() {
+    return VERSION
+  }
+
+  static get Default() {
+    return Default
+  }
+
+  // Public
+
+  toggle(relatedTarget) {
+    return this._isShown ? this.hide() : this.show(relatedTarget)
+  }
+
+  show(relatedTarget) {
+    if (this._isShown || this._isTransitioning) {
+      return
+    }
+
+    if ($(this._element).hasClass(CLASS_NAME_FADE)) {
+      this._isTransitioning = true
+    }
+
+    const showEvent = $.Event(EVENT_SHOW, {
+      relatedTarget
+    })
+
+    $(this._element).trigger(showEvent)
+
+    if (this._isShown || showEvent.isDefaultPrevented()) {
+      return
+    }
+
+    this._isShown = true
+
+    this._checkScrollbar()
+    this._setScrollbar()
+
+    this._adjustDialog()
+
+    this._setEscapeEvent()
+    this._setResizeEvent()
+
+    $(this._element).on(
+      EVENT_CLICK_DISMISS,
+      SELECTOR_DATA_DISMISS,
+      (event) => this.hide(event)
+    )
+
+    $(this._dialog).on(EVENT_MOUSEDOWN_DISMISS, () => {
+      $(this._element).one(EVENT_MOUSEUP_DISMISS, (event) => {
+        if ($(event.target).is(this._element)) {
+          this._ignoreBackdropClick = true
+        }
+      })
+    })
+
+    this._showBackdrop(() => this._showElement(relatedTarget))
+  }
+
+  hide(event) {
+    if (event) {
+      event.preventDefault()
+    }
+
+    if (!this._isShown || this._isTransitioning) {
+      return
+    }
+
+    const hideEvent = $.Event(EVENT_HIDE)
+
+    $(this._element).trigger(hideEvent)
+
+    if (!this._isShown || hideEvent.isDefaultPrevented()) {
+      return
+    }
+
+    this._isShown = false
+    const transition = $(this._element).hasClass(CLASS_NAME_FADE)
+
+    if (transition) {
+      this._isTransitioning = true
+    }
+
+    this._setEscapeEvent()
+    this._setResizeEvent()
+
+    $(document).off(EVENT_FOCUSIN)
+
+    $(this._element).removeClass(CLASS_NAME_SHOW)
+
+    $(this._element).off(EVENT_CLICK_DISMISS)
+    $(this._dialog).off(EVENT_MOUSEDOWN_DISMISS)
+
+    if (transition) {
+      const transitionDuration  = Util.getTransitionDurationFromElement(this._element)
+
+      $(this._element)
+        .one(Util.TRANSITION_END, (event) => this._hideModal(event))
+        .emulateTransitionEnd(transitionDuration)
+    } else {
+      this._hideModal()
+    }
+  }
+
+  dispose() {
+    [window, this._element, this._dialog]
+      .forEach((htmlElement) => $(htmlElement).off(EVENT_KEY))
+
+    /**
+     * `document` has 2 events `EVENT_FOCUSIN` and `EVENT_CLICK_DATA_API`
+     * Do not move `document` in `htmlElements` array
+     * It will remove `EVENT_CLICK_DATA_API` event that should remain
+     */
+    $(document).off(EVENT_FOCUSIN)
+
+    $.removeData(this._element, DATA_KEY)
+
+    this._config              = null
+    this._element             = null
+    this._dialog              = null
+    this._backdrop            = null
+    this._isShown             = null
+    this._isBodyOverflowing   = null
+    this._ignoreBackdropClick = null
+    this._isTransitioning     = null
+    this._scrollbarWidth      = null
+  }
+
+  handleUpdate() {
+    this._adjustDialog()
+  }
+
+  // Private
+
+  _getConfig(config) {
+    config = {
+      ...Default,
+      ...config
+    }
+    Util.typeCheckConfig(NAME, config, DefaultType)
+    return config
+  }
+
+  _triggerBackdropTransition() {
+    if (this._config.backdrop === 'static') {
+      const hideEventPrevented = $.Event(EVENT_HIDE_PREVENTED)
+
+      $(this._element).trigger(hideEventPrevented)
+      if (hideEventPrevented.defaultPrevented) {
+        return
+      }
+
+      this._element.classList.add(CLASS_NAME_STATIC)
+
+      const modalTransitionDuration = Util.getTransitionDurationFromElement(this._element)
+
+      $(this._element).one(Util.TRANSITION_END, () => {
+        this._element.classList.remove(CLASS_NAME_STATIC)
+      })
+        .emulateTransitionEnd(modalTransitionDuration)
+      this._element.focus()
+    } else {
+      this.hide()
+    }
+  }
+
+  _showElement(relatedTarget) {
+    const transition = $(this._element).hasClass(CLASS_NAME_FADE)
+    const modalBody = this._dialog ? this._dialog.querySelector(SELECTOR_MODAL_BODY) : null
+
+    if (!this._element.parentNode ||
+        this._element.parentNode.nodeType !== Node.ELEMENT_NODE) {
+      // Don't move modal's DOM position
+      document.body.appendChild(this._element)
+    }
+
+    this._element.style.display = 'block'
+    this._element.removeAttribute('aria-hidden')
+    this._element.setAttribute('aria-modal', true)
+
+    if ($(this._dialog).hasClass(CLASS_NAME_SCROLLABLE) && modalBody) {
+      modalBody.scrollTop = 0
+    } else {
+      this._element.scrollTop = 0
+    }
+
+    if (transition) {
+      Util.reflow(this._element)
+    }
+
+    $(this._element).addClass(CLASS_NAME_SHOW)
+
+    if (this._config.focus) {
+      this._enforceFocus()
+    }
+
+    const shownEvent = $.Event(EVENT_SHOWN, {
+      relatedTarget
+    })
+
+    const transitionComplete = () => {
+      if (this._config.focus) {
+        this._element.focus()
+      }
+      this._isTransitioning = false
+      $(this._element).trigger(shownEvent)
+    }
+
+    if (transition) {
+      const transitionDuration  = Util.getTransitionDurationFromElement(this._dialog)
+
+      $(this._dialog)
+        .one(Util.TRANSITION_END, transitionComplete)
+        .emulateTransitionEnd(transitionDuration)
+    } else {
+      transitionComplete()
+    }
+  }
+
+  _enforceFocus() {
+    $(document)
+      .off(EVENT_FOCUSIN) // Guard against infinite focus loop
+      .on(EVENT_FOCUSIN, (event) => {
+        if (document !== event.target &&
+            this._element !== event.target &&
+            $(this._element).has(event.target).length === 0) {
+          this._element.focus()
+        }
+      })
+  }
+
+  _setEscapeEvent() {
+    if (this._isShown) {
+      $(this._element).on(EVENT_KEYDOWN_DISMISS, (event) => {
+        if (this._config.keyboard && event.which === ESCAPE_KEYCODE) {
+          event.preventDefault()
+          this.hide()
+        } else if (!this._config.keyboard && event.which === ESCAPE_KEYCODE) {
+          this._triggerBackdropTransition()
+        }
+      })
+    } else if (!this._isShown) {
+      $(this._element).off(EVENT_KEYDOWN_DISMISS)
+    }
+  }
+
+  _setResizeEvent() {
+    if (this._isShown) {
+      $(window).on(EVENT_RESIZE, (event) => this.handleUpdate(event))
+    } else {
+      $(window).off(EVENT_RESIZE)
+    }
+  }
+
+  _hideModal() {
+    this._element.style.display = 'none'
+    this._element.setAttribute('aria-hidden', true)
+    this._element.removeAttribute('aria-modal')
+    this._isTransitioning = false
+    this._showBackdrop(() => {
+      $(document.body).removeClass(CLASS_NAME_OPEN)
+      this._resetAdjustments()
+      this._resetScrollbar()
+      $(this._element).trigger(EVENT_HIDDEN)
+    })
+  }
+
+  _removeBackdrop() {
+    if (this._backdrop) {
+      $(this._backdrop).remove()
+      this._backdrop = null
+    }
+  }
+
+  _showBackdrop(callback) {
+    const animate = $(this._element).hasClass(CLASS_NAME_FADE)
+      ? CLASS_NAME_FADE : ''
+
+    if (this._isShown && this._config.backdrop) {
+      this._backdrop = document.createElement('div')
+      this._backdrop.className = CLASS_NAME_BACKDROP
+
+      if (animate) {
+        this._backdrop.classList.add(animate)
+      }
+
+      $(this._backdrop).appendTo(document.body)
+
+      $(this._element).on(EVENT_CLICK_DISMISS, (event) => {
+        if (this._ignoreBackdropClick) {
+          this._ignoreBackdropClick = false
+          return
+        }
+        if (event.target !== event.currentTarget) {
+          return
+        }
+
+        this._triggerBackdropTransition()
+      })
+
+      if (animate) {
+        Util.reflow(this._backdrop)
+      }
+
+      $(this._backdrop).addClass(CLASS_NAME_SHOW)
+
+      if (!callback) {
+        return
+      }
+
+      if (!animate) {
+        callback()
+        return
+      }
+
+      const backdropTransitionDuration = Util.getTransitionDurationFromElement(this._backdrop)
+
+      $(this._backdrop)
+        .one(Util.TRANSITION_END, callback)
+        .emulateTransitionEnd(backdropTransitionDuration)
+    } else if (!this._isShown && this._backdrop) {
+      $(this._backdrop).removeClass(CLASS_NAME_SHOW)
+
+      const callbackRemove = () => {
+        this._removeBackdrop()
+        if (callback) {
+          callback()
+        }
+      }
+
+      if ($(this._element).hasClass(CLASS_NAME_FADE)) {
+        const backdropTransitionDuration = Util.getTransitionDurationFromElement(this._backdrop)
+
+        $(this._backdrop)
+          .one(Util.TRANSITION_END, callbackRemove)
+          .emulateTransitionEnd(backdropTransitionDuration)
+      } else {
+        callbackRemove()
+      }
+    } else if (callback) {
+      callback()
+    }
+  }
+
+  // ----------------------------------------------------------------------
+  // the following methods are used to handle overflowing modals
+  // todo (fat): these should probably be refactored out of modal.js
+  // ----------------------------------------------------------------------
+
+  _adjustDialog() {
+    const isModalOverflowing =
+      this._element.scrollHeight > document.documentElement.clientHeight
+
+    if (!this._isBodyOverflowing && isModalOverflowing) {
+      this._element.style.paddingLeft = `${this._scrollbarWidth}px`
+    }
+
+    if (this._isBodyOverflowing && !isModalOverflowing) {
+      this._element.style.paddingRight = `${this._scrollbarWidth}px`
+    }
+  }
+
+  _resetAdjustments() {
+    this._element.style.paddingLeft = ''
+    this._element.style.paddingRight = ''
+  }
+
+  _checkScrollbar() {
+    const rect = document.body.getBoundingClientRect()
+    this._isBodyOverflowing = Math.round(rect.left + rect.right) < window.innerWidth
+    this._scrollbarWidth = this._getScrollbarWidth()
+  }
+
+  _setScrollbar() {
+    if (this._isBodyOverflowing) {
+      // Note: DOMNode.style.paddingRight returns the actual value or '' if not set
+      //   while $(DOMNode).css('padding-right') returns the calculated value or 0 if not set
+      const fixedContent = [].slice.call(document.querySelectorAll(SELECTOR_FIXED_CONTENT))
+      const stickyContent = [].slice.call(document.querySelectorAll(SELECTOR_STICKY_CONTENT))
+
+      // Adjust fixed content padding
+      $(fixedContent).each((index, element) => {
+        const actualPadding = element.style.paddingRight
+        const calculatedPadding = $(element).css('padding-right')
+        $(element)
+          .data('padding-right', actualPadding)
+          .css('padding-right', `${parseFloat(calculatedPadding) + this._scrollbarWidth}px`)
+      })
+
+      // Adjust sticky content margin
+      $(stickyContent).each((index, element) => {
+        const actualMargin = element.style.marginRight
+        const calculatedMargin = $(element).css('margin-right')
+        $(element)
+          .data('margin-right', actualMargin)
+          .css('margin-right', `${parseFloat(calculatedMargin) - this._scrollbarWidth}px`)
+      })
+
+      // Adjust body padding
+      const actualPadding = document.body.style.paddingRight
+      const calculatedPadding = $(document.body).css('padding-right')
+      $(document.body)
+        .data('padding-right', actualPadding)
+        .css('padding-right', `${parseFloat(calculatedPadding) + this._scrollbarWidth}px`)
+    }
+
+    $(document.body).addClass(CLASS_NAME_OPEN)
+  }
+
+  _resetScrollbar() {
+    // Restore fixed content padding
+    const fixedContent = [].slice.call(document.querySelectorAll(SELECTOR_FIXED_CONTENT))
+    $(fixedContent).each((index, element) => {
+      const padding = $(element).data('padding-right')
+      $(element).removeData('padding-right')
+      element.style.paddingRight = padding ? padding : ''
+    })
+
+    // Restore sticky content
+    const elements = [].slice.call(document.querySelectorAll(`${SELECTOR_STICKY_CONTENT}`))
+    $(elements).each((index, element) => {
+      const margin = $(element).data('margin-right')
+      if (typeof margin !== 'undefined') {
+        $(element).css('margin-right', margin).removeData('margin-right')
+      }
+    })
+
+    // Restore body padding
+    const padding = $(document.body).data('padding-right')
+    $(document.body).removeData('padding-right')
+    document.body.style.paddingRight = padding ? padding : ''
+  }
+
+  _getScrollbarWidth() { // thx d.walsh
+    const scrollDiv = document.createElement('div')
+    scrollDiv.className = CLASS_NAME_SCROLLBAR_MEASURER
+    document.body.appendChild(scrollDiv)
+    const scrollbarWidth = scrollDiv.getBoundingClientRect().width - scrollDiv.clientWidth
+    document.body.removeChild(scrollDiv)
+    return scrollbarWidth
+  }
+
+  // Static
+
+  static _jQueryInterface(config, relatedTarget) {
+    return this.each(function () {
+      let data = $(this).data(DATA_KEY)
+      const _config = {
+        ...Default,
+        ...$(this).data(),
+        ...typeof config === 'object' && config ? config : {}
+      }
+
+      if (!data) {
+        data = new Modal(this, _config)
+        $(this).data(DATA_KEY, data)
+      }
+
+      if (typeof config === 'string') {
+        if (typeof data[config] === 'undefined') {
+          throw new TypeError(`No method named "${config}"`)
+        }
+        data[config](relatedTarget)
+      } else if (_config.show) {
+        data.show(relatedTarget)
+      }
+    })
+  }
+}
+
+/**
+ * ------------------------------------------------------------------------
+ * Data Api implementation
+ * ------------------------------------------------------------------------
+ */
+
+$(document).on(EVENT_CLICK_DATA_API, SELECTOR_DATA_TOGGLE, function (event) {
+  let target
+  const selector = Util.getSelectorFromElement(this)
+
+  if (selector) {
+    target = document.querySelector(selector)
+  }
+
+  const config = $(target).data(DATA_KEY)
+    ? 'toggle' : {
+      ...$(target).data(),
+      ...$(this).data()
+    }
+
+  if (this.tagName === 'A' || this.tagName === 'AREA') {
+    event.preventDefault()
+  }
+
+  const $target = $(target).one(EVENT_SHOW, (showEvent) => {
+    if (showEvent.isDefaultPrevented()) {
+      // Only register focus restorer if modal will actually get shown
+      return
+    }
+
+    $target.one(EVENT_HIDDEN, () => {
+      if ($(this).is(':visible')) {
+        this.focus()
+      }
+    })
+  })
+
+  Modal._jQueryInterface.call($(target), config, this)
+})
+
+/**
+ * ------------------------------------------------------------------------
+ * jQuery
+ * ------------------------------------------------------------------------
+ */
+
+$.fn[NAME] = Modal._jQueryInterface
+$.fn[NAME].Constructor = Modal
+$.fn[NAME].noConflict = () => {
+  $.fn[NAME] = JQUERY_NO_CONFLICT
+  return Modal._jQueryInterface
+}
+
+export default Modal

bootstrap_node/node_modules/bootstrap/js/src/popover.js

@@ -0,0 +1,180 @@
+/**
+ * --------------------------------------------------------------------------
+ * Bootstrap (v4.5.0): popover.js
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * --------------------------------------------------------------------------
+ */
+
+import $ from 'jquery'
+import Tooltip from './tooltip'
+
+/**
+ * ------------------------------------------------------------------------
+ * Constants
+ * ------------------------------------------------------------------------
+ */
+
+const NAME                = 'popover'
+const VERSION             = '4.5.0'
+const DATA_KEY            = 'bs.popover'
+const EVENT_KEY           = `.${DATA_KEY}`
+const JQUERY_NO_CONFLICT  = $.fn[NAME]
+const CLASS_PREFIX        = 'bs-popover'
+const BSCLS_PREFIX_REGEX  = new RegExp(`(^|\\s)${CLASS_PREFIX}\\S+`, 'g')
+
+const Default = {
+  ...Tooltip.Default,
+  placement : 'right',
+  trigger   : 'click',
+  content   : '',
+  template  : '<div class="popover" role="tooltip">' +
+              '<div class="arrow"></div>' +
+              '<h3 class="popover-header"></h3>' +
+              '<div class="popover-body"></div></div>'
+}
+
+const DefaultType = {
+  ...Tooltip.DefaultType,
+  content : '(string|element|function)'
+}
+
+const CLASS_NAME_FADE = 'fade'
+const CLASS_NAME_SHOW = 'show'
+
+const SELECTOR_TITLE   = '.popover-header'
+const SELECTOR_CONTENT = '.popover-body'
+
+const Event = {
+  HIDE       : `hide${EVENT_KEY}`,
+  HIDDEN     : `hidden${EVENT_KEY}`,
+  SHOW       : `show${EVENT_KEY}`,
+  SHOWN      : `shown${EVENT_KEY}`,
+  INSERTED   : `inserted${EVENT_KEY}`,
+  CLICK      : `click${EVENT_KEY}`,
+  FOCUSIN    : `focusin${EVENT_KEY}`,
+  FOCUSOUT   : `focusout${EVENT_KEY}`,
+  MOUSEENTER : `mouseenter${EVENT_KEY}`,
+  MOUSELEAVE : `mouseleave${EVENT_KEY}`
+}
+
+/**
+ * ------------------------------------------------------------------------
+ * Class Definition
+ * ------------------------------------------------------------------------
+ */
+
+class Popover extends Tooltip {
+  // Getters
+
+  static get VERSION() {
+    return VERSION
+  }
+
+  static get Default() {
+    return Default
+  }
+
+  static get NAME() {
+    return NAME
+  }
+
+  static get DATA_KEY() {
+    return DATA_KEY
+  }
+
+  static get Event() {
+    return Event
+  }
+
+  static get EVENT_KEY() {
+    return EVENT_KEY
+  }
+
+  static get DefaultType() {
+    return DefaultType
+  }
+
+  // Overrides
+
+  isWithContent() {
+    return this.getTitle() || this._getContent()
+  }
+
+  addAttachmentClass(attachment) {
+    $(this.getTipElement()).addClass(`${CLASS_PREFIX}-${attachment}`)
+  }
+
+  getTipElement() {
+    this.tip = this.tip || $(this.config.template)[0]
+    return this.tip
+  }
+
+  setContent() {
+    const $tip = $(this.getTipElement())
+
+    // We use append for html objects to maintain js events
+    this.setElementContent($tip.find(SELECTOR_TITLE), this.getTitle())
+    let content = this._getContent()
+    if (typeof content === 'function') {
+      content = content.call(this.element)
+    }
+    this.setElementContent($tip.find(SELECTOR_CONTENT), content)
+
+    $tip.removeClass(`${CLASS_NAME_FADE} ${CLASS_NAME_SHOW}`)
+  }
+
+  // Private
+
+  _getContent() {
+    return this.element.getAttribute('data-content') ||
+      this.config.content
+  }
+
+  _cleanTipClass() {
+    const $tip = $(this.getTipElement())
+    const tabClass = $tip.attr('class').match(BSCLS_PREFIX_REGEX)
+    if (tabClass !== null && tabClass.length > 0) {
+      $tip.removeClass(tabClass.join(''))
+    }
+  }
+
+  // Static
+
+  static _jQueryInterface(config) {
+    return this.each(function () {
+      let data = $(this).data(DATA_KEY)
+      const _config = typeof config === 'object' ? config : null
+
+      if (!data && /dispose|hide/.test(config)) {
+        return
+      }
+
+      if (!data) {
+        data = new Popover(this, _config)
+        $(this).data(DATA_KEY, data)
+      }
+
+      if (typeof config === 'string') {
+        if (typeof data[config] === 'undefined') {
+          throw new TypeError(`No method named "${config}"`)
+        }
+        data[config]()
+      }
+    })
+  }
+}
+
+/**
+ * ------------------------------------------------------------------------
+ * jQuery
+ * ------------------------------------------------------------------------
+ */
+
+$.fn[NAME] = Popover._jQueryInterface
+$.fn[NAME].Constructor = Popover
+$.fn[NAME].noConflict = () => {
+  $.fn[NAME] = JQUERY_NO_CONFLICT
+  return Popover._jQueryInterface
+}
+
+export default Popover

bootstrap_node/node_modules/bootstrap/js/src/scrollspy.js

@@ -0,0 +1,320 @@
+/**
+ * --------------------------------------------------------------------------
+ * Bootstrap (v4.5.0): scrollspy.js
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * --------------------------------------------------------------------------
+ */
+
+import $ from 'jquery'
+import Util from './util'
+
+/**
+ * ------------------------------------------------------------------------
+ * Constants
+ * ------------------------------------------------------------------------
+ */
+
+const NAME               = 'scrollspy'
+const VERSION            = '4.5.0'
+const DATA_KEY           = 'bs.scrollspy'
+const EVENT_KEY          = `.${DATA_KEY}`
+const DATA_API_KEY       = '.data-api'
+const JQUERY_NO_CONFLICT = $.fn[NAME]
+
+const Default = {
+  offset : 10,
+  method : 'auto',
+  target : ''
+}
+
+const DefaultType = {
+  offset : 'number',
+  method : 'string',
+  target : '(string|element)'
+}
+
+const EVENT_ACTIVATE      = `activate${EVENT_KEY}`
+const EVENT_SCROLL        = `scroll${EVENT_KEY}`
+const EVENT_LOAD_DATA_API = `load${EVENT_KEY}${DATA_API_KEY}`
+
+const CLASS_NAME_DROPDOWN_ITEM = 'dropdown-item'
+const CLASS_NAME_ACTIVE        = 'active'
+
+const SELECTOR_DATA_SPY        = '[data-spy="scroll"]'
+const SELECTOR_NAV_LIST_GROUP  = '.nav, .list-group'
+const SELECTOR_NAV_LINKS       = '.nav-link'
+const SELECTOR_NAV_ITEMS       = '.nav-item'
+const SELECTOR_LIST_ITEMS      = '.list-group-item'
+const SELECTOR_DROPDOWN        = '.dropdown'
+const SELECTOR_DROPDOWN_ITEMS  = '.dropdown-item'
+const SELECTOR_DROPDOWN_TOGGLE = '.dropdown-toggle'
+
+const METHOD_OFFSET   = 'offset'
+const METHOD_POSITION = 'position'
+
+/**
+ * ------------------------------------------------------------------------
+ * Class Definition
+ * ------------------------------------------------------------------------
+ */
+
+class ScrollSpy {
+  constructor(element, config) {
+    this._element       = element
+    this._scrollElement = element.tagName === 'BODY' ? window : element
+    this._config        = this._getConfig(config)
+    this._selector      = `${this._config.target} ${SELECTOR_NAV_LINKS},` +
+                          `${this._config.target} ${SELECTOR_LIST_ITEMS},` +
+                          `${this._config.target} ${SELECTOR_DROPDOWN_ITEMS}`
+    this._offsets       = []
+    this._targets       = []
+    this._activeTarget  = null
+    this._scrollHeight  = 0
+
+    $(this._scrollElement).on(EVENT_SCROLL, (event) => this._process(event))
+
+    this.refresh()
+    this._process()
+  }
+
+  // Getters
+
+  static get VERSION() {
+    return VERSION
+  }
+
+  static get Default() {
+    return Default
+  }
+
+  // Public
+
+  refresh() {
+    const autoMethod = this._scrollElement === this._scrollElement.window
+      ? METHOD_OFFSET : METHOD_POSITION
+
+    const offsetMethod = this._config.method === 'auto'
+      ? autoMethod : this._config.method
+
+    const offsetBase = offsetMethod === METHOD_POSITION
+      ? this._getScrollTop() : 0
+
+    this._offsets = []
+    this._targets = []
+
+    this._scrollHeight = this._getScrollHeight()
+
+    const targets = [].slice.call(document.querySelectorAll(this._selector))
+
+    targets
+      .map((element) => {
+        let target
+        const targetSelector = Util.getSelectorFromElement(element)
+
+        if (targetSelector) {
+          target = document.querySelector(targetSelector)
+        }
+
+        if (target) {
+          const targetBCR = target.getBoundingClientRect()
+          if (targetBCR.width || targetBCR.height) {
+            // TODO (fat): remove sketch reliance on jQuery position/offset
+            return [
+              $(target)[offsetMethod]().top + offsetBase,
+              targetSelector
+            ]
+          }
+        }
+        return null
+      })
+      .filter((item) => item)
+      .sort((a, b) => a[0] - b[0])
+      .forEach((item) => {
+        this._offsets.push(item[0])
+        this._targets.push(item[1])
+      })
+  }
+
+  dispose() {
+    $.removeData(this._element, DATA_KEY)
+    $(this._scrollElement).off(EVENT_KEY)
+
+    this._element       = null
+    this._scrollElement = null
+    this._config        = null
+    this._selector      = null
+    this._offsets       = null
+    this._targets       = null
+    this._activeTarget  = null
+    this._scrollHeight  = null
+  }
+
+  // Private
+
+  _getConfig(config) {
+    config = {
+      ...Default,
+      ...typeof config === 'object' && config ? config : {}
+    }
+
+    if (typeof config.target !== 'string' && Util.isElement(config.target)) {
+      let id = $(config.target).attr('id')
+      if (!id) {
+        id = Util.getUID(NAME)
+        $(config.target).attr('id', id)
+      }
+      config.target = `#${id}`
+    }
+
+    Util.typeCheckConfig(NAME, config, DefaultType)
+
+    return config
+  }
+
+  _getScrollTop() {
+    return this._scrollElement === window
+      ? this._scrollElement.pageYOffset : this._scrollElement.scrollTop
+  }
+
+  _getScrollHeight() {
+    return this._scrollElement.scrollHeight || Math.max(
+      document.body.scrollHeight,
+      document.documentElement.scrollHeight
+    )
+  }
+
+  _getOffsetHeight() {
+    return this._scrollElement === window
+      ? window.innerHeight : this._scrollElement.getBoundingClientRect().height
+  }
+
+  _process() {
+    const scrollTop    = this._getScrollTop() + this._config.offset
+    const scrollHeight = this._getScrollHeight()
+    const maxScroll    = this._config.offset + scrollHeight - this._getOffsetHeight()
+
+    if (this._scrollHeight !== scrollHeight) {
+      this.refresh()
+    }
+
+    if (scrollTop >= maxScroll) {
+      const target = this._targets[this._targets.length - 1]
+
+      if (this._activeTarget !== target) {
+        this._activate(target)
+      }
+      return
+    }
+
+    if (this._activeTarget && scrollTop < this._offsets[0] && this._offsets[0] > 0) {
+      this._activeTarget = null
+      this._clear()
+      return
+    }
+
+    for (let i = this._offsets.length; i--;) {
+      const isActiveTarget = this._activeTarget !== this._targets[i] &&
+          scrollTop >= this._offsets[i] &&
+          (typeof this._offsets[i + 1] === 'undefined' ||
+              scrollTop < this._offsets[i + 1])
+
+      if (isActiveTarget) {
+        this._activate(this._targets[i])
+      }
+    }
+  }
+
+  _activate(target) {
+    this._activeTarget = target
+
+    this._clear()
+
+    const queries = this._selector
+      .split(',')
+      .map((selector) => `${selector}[data-target="${target}"],${selector}[href="${target}"]`)
+
+    const $link = $([].slice.call(document.querySelectorAll(queries.join(','))))
+
+    if ($link.hasClass(CLASS_NAME_DROPDOWN_ITEM)) {
+      $link.closest(SELECTOR_DROPDOWN)
+        .find(SELECTOR_DROPDOWN_TOGGLE)
+        .addClass(CLASS_NAME_ACTIVE)
+      $link.addClass(CLASS_NAME_ACTIVE)
+    } else {
+      // Set triggered link as active
+      $link.addClass(CLASS_NAME_ACTIVE)
+      // Set triggered links parents as active
+      // With both <ul> and <nav> markup a parent is the previous sibling of any nav ancestor
+      $link.parents(SELECTOR_NAV_LIST_GROUP)
+        .prev(`${SELECTOR_NAV_LINKS}, ${SELECTOR_LIST_ITEMS}`)
+        .addClass(CLASS_NAME_ACTIVE)
+      // Handle special case when .nav-link is inside .nav-item
+      $link.parents(SELECTOR_NAV_LIST_GROUP)
+        .prev(SELECTOR_NAV_ITEMS)
+        .children(SELECTOR_NAV_LINKS)
+        .addClass(CLASS_NAME_ACTIVE)
+    }
+
+    $(this._scrollElement).trigger(EVENT_ACTIVATE, {
+      relatedTarget: target
+    })
+  }
+
+  _clear() {
+    [].slice.call(document.querySelectorAll(this._selector))
+      .filter((node) => node.classList.contains(CLASS_NAME_ACTIVE))
+      .forEach((node) => node.classList.remove(CLASS_NAME_ACTIVE))
+  }
+
+  // Static
+
+  static _jQueryInterface(config) {
+    return this.each(function () {
+      let data = $(this).data(DATA_KEY)
+      const _config = typeof config === 'object' && config
+
+      if (!data) {
+        data = new ScrollSpy(this, _config)
+        $(this).data(DATA_KEY, data)
+      }
+
+      if (typeof config === 'string') {
+        if (typeof data[config] === 'undefined') {
+          throw new TypeError(`No method named "${config}"`)
+        }
+        data[config]()
+      }
+    })
+  }
+}
+
+/**
+ * ------------------------------------------------------------------------
+ * Data Api implementation
+ * ------------------------------------------------------------------------
+ */
+
+$(window).on(EVENT_LOAD_DATA_API, () => {
+  const scrollSpys = [].slice.call(document.querySelectorAll(SELECTOR_DATA_SPY))
+  const scrollSpysLength = scrollSpys.length
+
+  for (let i = scrollSpysLength; i--;) {
+    const $spy = $(scrollSpys[i])
+    ScrollSpy._jQueryInterface.call($spy, $spy.data())
+  }
+})
+
+/**
+ * ------------------------------------------------------------------------
+ * jQuery
+ * ------------------------------------------------------------------------
+ */
+
+$.fn[NAME] = ScrollSpy._jQueryInterface
+$.fn[NAME].Constructor = ScrollSpy
+$.fn[NAME].noConflict = () => {
+  $.fn[NAME] = JQUERY_NO_CONFLICT
+  return ScrollSpy._jQueryInterface
+}
+
+export default ScrollSpy

bootstrap_node/node_modules/bootstrap/js/src/tab.js

@@ -0,0 +1,254 @@
+/**
+ * --------------------------------------------------------------------------
+ * Bootstrap (v4.5.0): tab.js
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * --------------------------------------------------------------------------
+ */
+
+import $ from 'jquery'
+import Util from './util'
+
+/**
+ * ------------------------------------------------------------------------
+ * Constants
+ * ------------------------------------------------------------------------
+ */
+
+const NAME               = 'tab'
+const VERSION            = '4.5.0'
+const DATA_KEY           = 'bs.tab'
+const EVENT_KEY          = `.${DATA_KEY}`
+const DATA_API_KEY       = '.data-api'
+const JQUERY_NO_CONFLICT = $.fn[NAME]
+
+const EVENT_HIDE           = `hide${EVENT_KEY}`
+const EVENT_HIDDEN         = `hidden${EVENT_KEY}`
+const EVENT_SHOW           = `show${EVENT_KEY}`
+const EVENT_SHOWN          = `shown${EVENT_KEY}`
+const EVENT_CLICK_DATA_API = `click${EVENT_KEY}${DATA_API_KEY}`
+
+const CLASS_NAME_DROPDOWN_MENU = 'dropdown-menu'
+const CLASS_NAME_ACTIVE        = 'active'
+const CLASS_NAME_DISABLED      = 'disabled'
+const CLASS_NAME_FADE          = 'fade'
+const CLASS_NAME_SHOW          = 'show'
+
+const SELECTOR_DROPDOWN              = '.dropdown'
+const SELECTOR_NAV_LIST_GROUP        = '.nav, .list-group'
+const SELECTOR_ACTIVE                = '.active'
+const SELECTOR_ACTIVE_UL             = '> li > .active'
+const SELECTOR_DATA_TOGGLE           = '[data-toggle="tab"], [data-toggle="pill"], [data-toggle="list"]'
+const SELECTOR_DROPDOWN_TOGGLE       = '.dropdown-toggle'
+const SELECTOR_DROPDOWN_ACTIVE_CHILD = '> .dropdown-menu .active'
+
+/**
+ * ------------------------------------------------------------------------
+ * Class Definition
+ * ------------------------------------------------------------------------
+ */
+
+class Tab {
+  constructor(element) {
+    this._element = element
+  }
+
+  // Getters
+
+  static get VERSION() {
+    return VERSION
+  }
+
+  // Public
+
+  show() {
+    if (this._element.parentNode &&
+        this._element.parentNode.nodeType === Node.ELEMENT_NODE &&
+        $(this._element).hasClass(CLASS_NAME_ACTIVE) ||
+        $(this._element).hasClass(CLASS_NAME_DISABLED)) {
+      return
+    }
+
+    let target
+    let previous
+    const listElement = $(this._element).closest(SELECTOR_NAV_LIST_GROUP)[0]
+    const selector = Util.getSelectorFromElement(this._element)
+
+    if (listElement) {
+      const itemSelector = listElement.nodeName === 'UL' || listElement.nodeName === 'OL' ? SELECTOR_ACTIVE_UL : SELECTOR_ACTIVE
+      previous = $.makeArray($(listElement).find(itemSelector))
+      previous = previous[previous.length - 1]
+    }
+
+    const hideEvent = $.Event(EVENT_HIDE, {
+      relatedTarget: this._element
+    })
+
+    const showEvent = $.Event(EVENT_SHOW, {
+      relatedTarget: previous
+    })
+
+    if (previous) {
+      $(previous).trigger(hideEvent)
+    }
+
+    $(this._element).trigger(showEvent)
+
+    if (showEvent.isDefaultPrevented() ||
+        hideEvent.isDefaultPrevented()) {
+      return
+    }
+
+    if (selector) {
+      target = document.querySelector(selector)
+    }
+
+    this._activate(
+      this._element,
+      listElement
+    )
+
+    const complete = () => {
+      const hiddenEvent = $.Event(EVENT_HIDDEN, {
+        relatedTarget: this._element
+      })
+
+      const shownEvent = $.Event(EVENT_SHOWN, {
+        relatedTarget: previous
+      })
+
+      $(previous).trigger(hiddenEvent)
+      $(this._element).trigger(shownEvent)
+    }
+
+    if (target) {
+      this._activate(target, target.parentNode, complete)
+    } else {
+      complete()
+    }
+  }
+
+  dispose() {
+    $.removeData(this._element, DATA_KEY)
+    this._element = null
+  }
+
+  // Private
+
+  _activate(element, container, callback) {
+    const activeElements = container && (container.nodeName === 'UL' || container.nodeName === 'OL')
+      ? $(container).find(SELECTOR_ACTIVE_UL)
+      : $(container).children(SELECTOR_ACTIVE)
+
+    const active = activeElements[0]
+    const isTransitioning = callback && (active && $(active).hasClass(CLASS_NAME_FADE))
+    const complete = () => this._transitionComplete(
+      element,
+      active,
+      callback
+    )
+
+    if (active && isTransitioning) {
+      const transitionDuration = Util.getTransitionDurationFromElement(active)
+
+      $(active)
+        .removeClass(CLASS_NAME_SHOW)
+        .one(Util.TRANSITION_END, complete)
+        .emulateTransitionEnd(transitionDuration)
+    } else {
+      complete()
+    }
+  }
+
+  _transitionComplete(element, active, callback) {
+    if (active) {
+      $(active).removeClass(CLASS_NAME_ACTIVE)
+
+      const dropdownChild = $(active.parentNode).find(
+        SELECTOR_DROPDOWN_ACTIVE_CHILD
+      )[0]
+
+      if (dropdownChild) {
+        $(dropdownChild).removeClass(CLASS_NAME_ACTIVE)
+      }
+
+      if (active.getAttribute('role') === 'tab') {
+        active.setAttribute('aria-selected', false)
+      }
+    }
+
+    $(element).addClass(CLASS_NAME_ACTIVE)
+    if (element.getAttribute('role') === 'tab') {
+      element.setAttribute('aria-selected', true)
+    }
+
+    Util.reflow(element)
+
+    if (element.classList.contains(CLASS_NAME_FADE)) {
+      element.classList.add(CLASS_NAME_SHOW)
+    }
+
+    if (element.parentNode && $(element.parentNode).hasClass(CLASS_NAME_DROPDOWN_MENU)) {
+      const dropdownElement = $(element).closest(SELECTOR_DROPDOWN)[0]
+
+      if (dropdownElement) {
+        const dropdownToggleList = [].slice.call(dropdownElement.querySelectorAll(SELECTOR_DROPDOWN_TOGGLE))
+
+        $(dropdownToggleList).addClass(CLASS_NAME_ACTIVE)
+      }
+
+      element.setAttribute('aria-expanded', true)
+    }
+
+    if (callback) {
+      callback()
+    }
+  }
+
+  // Static
+
+  static _jQueryInterface(config) {
+    return this.each(function () {
+      const $this = $(this)
+      let data = $this.data(DATA_KEY)
+
+      if (!data) {
+        data = new Tab(this)
+        $this.data(DATA_KEY, data)
+      }
+
+      if (typeof config === 'string') {
+        if (typeof data[config] === 'undefined') {
+          throw new TypeError(`No method named "${config}"`)
+        }
+        data[config]()
+      }
+    })
+  }
+}
+
+/**
+ * ------------------------------------------------------------------------
+ * Data Api implementation
+ * ------------------------------------------------------------------------
+ */
+
+$(document)
+  .on(EVENT_CLICK_DATA_API, SELECTOR_DATA_TOGGLE, function (event) {
+    event.preventDefault()
+    Tab._jQueryInterface.call($(this), 'show')
+  })
+
+/**
+ * ------------------------------------------------------------------------
+ * jQuery
+ * ------------------------------------------------------------------------
+ */
+
+$.fn[NAME] = Tab._jQueryInterface
+$.fn[NAME].Constructor = Tab
+$.fn[NAME].noConflict = () => {
+  $.fn[NAME] = JQUERY_NO_CONFLICT
+  return Tab._jQueryInterface
+}
+
+export default Tab

bootstrap_node/node_modules/bootstrap/js/src/toast.js

@@ -0,0 +1,224 @@
+/**
+ * --------------------------------------------------------------------------
+ * Bootstrap (v4.5.0): toast.js
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * --------------------------------------------------------------------------
+ */
+
+import $ from 'jquery'
+import Util from './util'
+
+/**
+ * ------------------------------------------------------------------------
+ * Constants
+ * ------------------------------------------------------------------------
+ */
+
+const NAME               = 'toast'
+const VERSION            = '4.5.0'
+const DATA_KEY           = 'bs.toast'
+const EVENT_KEY          = `.${DATA_KEY}`
+const JQUERY_NO_CONFLICT = $.fn[NAME]
+
+const EVENT_CLICK_DISMISS = `click.dismiss${EVENT_KEY}`
+const EVENT_HIDE          = `hide${EVENT_KEY}`
+const EVENT_HIDDEN        = `hidden${EVENT_KEY}`
+const EVENT_SHOW          = `show${EVENT_KEY}`
+const EVENT_SHOWN         = `shown${EVENT_KEY}`
+
+const CLASS_NAME_FADE    = 'fade'
+const CLASS_NAME_HIDE    = 'hide'
+const CLASS_NAME_SHOW    = 'show'
+const CLASS_NAME_SHOWING = 'showing'
+
+const DefaultType = {
+  animation : 'boolean',
+  autohide  : 'boolean',
+  delay     : 'number'
+}
+
+const Default = {
+  animation : true,
+  autohide  : true,
+  delay     : 500
+}
+
+const SELECTOR_DATA_DISMISS = '[data-dismiss="toast"]'
+
+/**
+ * ------------------------------------------------------------------------
+ * Class Definition
+ * ------------------------------------------------------------------------
+ */
+
+class Toast {
+  constructor(element, config) {
+    this._element = element
+    this._config  = this._getConfig(config)
+    this._timeout = null
+    this._setListeners()
+  }
+
+  // Getters
+
+  static get VERSION() {
+    return VERSION
+  }
+
+  static get DefaultType() {
+    return DefaultType
+  }
+
+  static get Default() {
+    return Default
+  }
+
+  // Public
+
+  show() {
+    const showEvent = $.Event(EVENT_SHOW)
+
+    $(this._element).trigger(showEvent)
+    if (showEvent.isDefaultPrevented()) {
+      return
+    }
+
+    if (this._config.animation) {
+      this._element.classList.add(CLASS_NAME_FADE)
+    }
+
+    const complete = () => {
+      this._element.classList.remove(CLASS_NAME_SHOWING)
+      this._element.classList.add(CLASS_NAME_SHOW)
+
+      $(this._element).trigger(EVENT_SHOWN)
+
+      if (this._config.autohide) {
+        this._timeout = setTimeout(() => {
+          this.hide()
+        }, this._config.delay)
+      }
+    }
+
+    this._element.classList.remove(CLASS_NAME_HIDE)
+    Util.reflow(this._element)
+    this._element.classList.add(CLASS_NAME_SHOWING)
+    if (this._config.animation) {
+      const transitionDuration = Util.getTransitionDurationFromElement(this._element)
+
+      $(this._element)
+        .one(Util.TRANSITION_END, complete)
+        .emulateTransitionEnd(transitionDuration)
+    } else {
+      complete()
+    }
+  }
+
+  hide() {
+    if (!this._element.classList.contains(CLASS_NAME_SHOW)) {
+      return
+    }
+
+    const hideEvent = $.Event(EVENT_HIDE)
+
+    $(this._element).trigger(hideEvent)
+    if (hideEvent.isDefaultPrevented()) {
+      return
+    }
+
+    this._close()
+  }
+
+  dispose() {
+    clearTimeout(this._timeout)
+    this._timeout = null
+
+    if (this._element.classList.contains(CLASS_NAME_SHOW)) {
+      this._element.classList.remove(CLASS_NAME_SHOW)
+    }
+
+    $(this._element).off(EVENT_CLICK_DISMISS)
+
+    $.removeData(this._element, DATA_KEY)
+    this._element = null
+    this._config  = null
+  }
+
+  // Private
+
+  _getConfig(config) {
+    config = {
+      ...Default,
+      ...$(this._element).data(),
+      ...typeof config === 'object' && config ? config : {}
+    }
+
+    Util.typeCheckConfig(
+      NAME,
+      config,
+      this.constructor.DefaultType
+    )
+
+    return config
+  }
+
+  _setListeners() {
+    $(this._element).on(EVENT_CLICK_DISMISS, SELECTOR_DATA_DISMISS, () => this.hide())
+  }
+
+  _close() {
+    const complete = () => {
+      this._element.classList.add(CLASS_NAME_HIDE)
+      $(this._element).trigger(EVENT_HIDDEN)
+    }
+
+    this._element.classList.remove(CLASS_NAME_SHOW)
+    if (this._config.animation) {
+      const transitionDuration = Util.getTransitionDurationFromElement(this._element)
+
+      $(this._element)
+        .one(Util.TRANSITION_END, complete)
+        .emulateTransitionEnd(transitionDuration)
+    } else {
+      complete()
+    }
+  }
+
+  // Static
+
+  static _jQueryInterface(config) {
+    return this.each(function () {
+      const $element = $(this)
+      let data       = $element.data(DATA_KEY)
+      const _config  = typeof config === 'object' && config
+
+      if (!data) {
+        data = new Toast(this, _config)
+        $element.data(DATA_KEY, data)
+      }
+
+      if (typeof config === 'string') {
+        if (typeof data[config] === 'undefined') {
+          throw new TypeError(`No method named "${config}"`)
+        }
+
+        data[config](this)
+      }
+    })
+  }
+}
+
+/**
+ * ------------------------------------------------------------------------
+ * jQuery
+ * ------------------------------------------------------------------------
+ */
+
+$.fn[NAME]             = Toast._jQueryInterface
+$.fn[NAME].Constructor = Toast
+$.fn[NAME].noConflict  = () => {
+  $.fn[NAME] = JQUERY_NO_CONFLICT
+  return Toast._jQueryInterface
+}
+
+export default Toast

bootstrap_node/node_modules/bootstrap/js/src/tools/sanitizer.js

@@ -0,0 +1,127 @@
+/**
+ * --------------------------------------------------------------------------
+ * Bootstrap (v4.5.0): tools/sanitizer.js
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * --------------------------------------------------------------------------
+ */
+
+const uriAttrs = [
+  'background',
+  'cite',
+  'href',
+  'itemtype',
+  'longdesc',
+  'poster',
+  'src',
+  'xlink:href'
+]
+
+const ARIA_ATTRIBUTE_PATTERN = /^aria-[\w-]*$/i
+
+export const DefaultWhitelist = {
+  // Global attributes allowed on any supplied element below.
+  '*': ['class', 'dir', 'id', 'lang', 'role', ARIA_ATTRIBUTE_PATTERN],
+  a: ['target', 'href', 'title', 'rel'],
+  area: [],
+  b: [],
+  br: [],
+  col: [],
+  code: [],
+  div: [],
+  em: [],
+  hr: [],
+  h1: [],
+  h2: [],
+  h3: [],
+  h4: [],
+  h5: [],
+  h6: [],
+  i: [],
+  img: ['src', 'srcset', 'alt', 'title', 'width', 'height'],
+  li: [],
+  ol: [],
+  p: [],
+  pre: [],
+  s: [],
+  small: [],
+  span: [],
+  sub: [],
+  sup: [],
+  strong: [],
+  u: [],
+  ul: []
+}
+
+/**
+ * A pattern that recognizes a commonly useful subset of URLs that are safe.
+ *
+ * Shoutout to Angular 7 https://github.com/angular/angular/blob/7.2.4/packages/core/src/sanitization/url_sanitizer.ts
+ */
+const SAFE_URL_PATTERN = /^(?:(?:https?|mailto|ftp|tel|file):|[^#&/:?]*(?:[#/?]|$))/gi
+
+/**
+ * A pattern that matches safe data URLs. Only matches image, video and audio types.
+ *
+ * Shoutout to Angular 7 https://github.com/angular/angular/blob/7.2.4/packages/core/src/sanitization/url_sanitizer.ts
+ */
+const DATA_URL_PATTERN = /^data:(?:image\/(?:bmp|gif|jpeg|jpg|png|tiff|webp)|video\/(?:mpeg|mp4|ogg|webm)|audio\/(?:mp3|oga|ogg|opus));base64,[\d+/a-z]+=*$/i
+
+function allowedAttribute(attr, allowedAttributeList) {
+  const attrName = attr.nodeName.toLowerCase()
+
+  if (allowedAttributeList.indexOf(attrName) !== -1) {
+    if (uriAttrs.indexOf(attrName) !== -1) {
+      return Boolean(attr.nodeValue.match(SAFE_URL_PATTERN) || attr.nodeValue.match(DATA_URL_PATTERN))
+    }
+
+    return true
+  }
+
+  const regExp = allowedAttributeList.filter((attrRegex) => attrRegex instanceof RegExp)
+
+  // Check if a regular expression validates the attribute.
+  for (let i = 0, len = regExp.length; i < len; i++) {
+    if (attrName.match(regExp[i])) {
+      return true
+    }
+  }
+
+  return false
+}
+
+export function sanitizeHtml(unsafeHtml, whiteList, sanitizeFn) {
+  if (unsafeHtml.length === 0) {
+    return unsafeHtml
+  }
+
+  if (sanitizeFn && typeof sanitizeFn === 'function') {
+    return sanitizeFn(unsafeHtml)
+  }
+
+  const domParser = new window.DOMParser()
+  const createdDocument = domParser.parseFromString(unsafeHtml, 'text/html')
+  const whitelistKeys = Object.keys(whiteList)
+  const elements = [].slice.call(createdDocument.body.querySelectorAll('*'))
+
+  for (let i = 0, len = elements.length; i < len; i++) {
+    const el = elements[i]
+    const elName = el.nodeName.toLowerCase()
+
+    if (whitelistKeys.indexOf(el.nodeName.toLowerCase()) === -1) {
+      el.parentNode.removeChild(el)
+
+      continue
+    }
+
+    const attributeList = [].slice.call(el.attributes)
+    const whitelistedAttributes = [].concat(whiteList['*'] || [], whiteList[elName] || [])
+
+    attributeList.forEach((attr) => {
+      if (!allowedAttribute(attr, whitelistedAttributes)) {
+        el.removeAttribute(attr.nodeName)
+      }
+    })
+  }
+
+  return createdDocument.body.innerHTML
+}

bootstrap_node/node_modules/bootstrap/js/src/tooltip.js

@@ -0,0 +1,772 @@
+/**
+ * --------------------------------------------------------------------------
+ * Bootstrap (v4.5.0): tooltip.js
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * --------------------------------------------------------------------------
+ */
+
+import {
+  DefaultWhitelist,
+  sanitizeHtml
+} from './tools/sanitizer'
+import $ from 'jquery'
+import Popper from 'popper.js'
+import Util from './util'
+
+/**
+ * ------------------------------------------------------------------------
+ * Constants
+ * ------------------------------------------------------------------------
+ */
+
+const NAME                  = 'tooltip'
+const VERSION               = '4.5.0'
+const DATA_KEY              = 'bs.tooltip'
+const EVENT_KEY             = `.${DATA_KEY}`
+const JQUERY_NO_CONFLICT    = $.fn[NAME]
+const CLASS_PREFIX          = 'bs-tooltip'
+const BSCLS_PREFIX_REGEX    = new RegExp(`(^|\\s)${CLASS_PREFIX}\\S+`, 'g')
+const DISALLOWED_ATTRIBUTES = ['sanitize', 'whiteList', 'sanitizeFn']
+
+const DefaultType = {
+  animation         : 'boolean',
+  template          : 'string',
+  title             : '(string|element|function)',
+  trigger           : 'string',
+  delay             : '(number|object)',
+  html              : 'boolean',
+  selector          : '(string|boolean)',
+  placement         : '(string|function)',
+  offset            : '(number|string|function)',
+  container         : '(string|element|boolean)',
+  fallbackPlacement : '(string|array)',
+  boundary          : '(string|element)',
+  sanitize          : 'boolean',
+  sanitizeFn        : '(null|function)',
+  whiteList         : 'object',
+  popperConfig      : '(null|object)'
+}
+
+const AttachmentMap = {
+  AUTO   : 'auto',
+  TOP    : 'top',
+  RIGHT  : 'right',
+  BOTTOM : 'bottom',
+  LEFT   : 'left'
+}
+
+const Default = {
+  animation         : true,
+  template          : '<div class="tooltip" role="tooltip">' +
+                    '<div class="arrow"></div>' +
+                    '<div class="tooltip-inner"></div></div>',
+  trigger           : 'hover focus',
+  title             : '',
+  delay             : 0,
+  html              : false,
+  selector          : false,
+  placement         : 'top',
+  offset            : 0,
+  container         : false,
+  fallbackPlacement : 'flip',
+  boundary          : 'scrollParent',
+  sanitize          : true,
+  sanitizeFn        : null,
+  whiteList         : DefaultWhitelist,
+  popperConfig      : null
+}
+
+const HOVER_STATE_SHOW = 'show'
+const HOVER_STATE_OUT  = 'out'
+
+const Event = {
+  HIDE       : `hide${EVENT_KEY}`,
+  HIDDEN     : `hidden${EVENT_KEY}`,
+  SHOW       : `show${EVENT_KEY}`,
+  SHOWN      : `shown${EVENT_KEY}`,
+  INSERTED   : `inserted${EVENT_KEY}`,
+  CLICK      : `click${EVENT_KEY}`,
+  FOCUSIN    : `focusin${EVENT_KEY}`,
+  FOCUSOUT   : `focusout${EVENT_KEY}`,
+  MOUSEENTER : `mouseenter${EVENT_KEY}`,
+  MOUSELEAVE : `mouseleave${EVENT_KEY}`
+}
+
+const CLASS_NAME_FADE = 'fade'
+const CLASS_NAME_SHOW = 'show'
+
+const SELECTOR_TOOLTIP_INNER = '.tooltip-inner'
+const SELECTOR_ARROW         = '.arrow'
+
+const TRIGGER_HOVER  = 'hover'
+const TRIGGER_FOCUS  = 'focus'
+const TRIGGER_CLICK  = 'click'
+const TRIGGER_MANUAL = 'manual'
+
+/**
+ * ------------------------------------------------------------------------
+ * Class Definition
+ * ------------------------------------------------------------------------
+ */
+
+class Tooltip {
+  constructor(element, config) {
+    if (typeof Popper === 'undefined') {
+      throw new TypeError('Bootstrap\'s tooltips require Popper.js (https://popper.js.org/)')
+    }
+
+    // private
+    this._isEnabled     = true
+    this._timeout       = 0
+    this._hoverState    = ''
+    this._activeTrigger = {}
+    this._popper        = null
+
+    // Protected
+    this.element = element
+    this.config  = this._getConfig(config)
+    this.tip     = null
+
+    this._setListeners()
+  }
+
+  // Getters
+
+  static get VERSION() {
+    return VERSION
+  }
+
+  static get Default() {
+    return Default
+  }
+
+  static get NAME() {
+    return NAME
+  }
+
+  static get DATA_KEY() {
+    return DATA_KEY
+  }
+
+  static get Event() {
+    return Event
+  }
+
+  static get EVENT_KEY() {
+    return EVENT_KEY
+  }
+
+  static get DefaultType() {
+    return DefaultType
+  }
+
+  // Public
+
+  enable() {
+    this._isEnabled = true
+  }
+
+  disable() {
+    this._isEnabled = false
+  }
+
+  toggleEnabled() {
+    this._isEnabled = !this._isEnabled
+  }
+
+  toggle(event) {
+    if (!this._isEnabled) {
+      return
+    }
+
+    if (event) {
+      const dataKey = this.constructor.DATA_KEY
+      let context = $(event.currentTarget).data(dataKey)
+
+      if (!context) {
+        context = new this.constructor(
+          event.currentTarget,
+          this._getDelegateConfig()
+        )
+        $(event.currentTarget).data(dataKey, context)
+      }
+
+      context._activeTrigger.click = !context._activeTrigger.click
+
+      if (context._isWithActiveTrigger()) {
+        context._enter(null, context)
+      } else {
+        context._leave(null, context)
+      }
+    } else {
+      if ($(this.getTipElement()).hasClass(CLASS_NAME_SHOW)) {
+        this._leave(null, this)
+        return
+      }
+
+      this._enter(null, this)
+    }
+  }
+
+  dispose() {
+    clearTimeout(this._timeout)
+
+    $.removeData(this.element, this.constructor.DATA_KEY)
+
+    $(this.element).off(this.constructor.EVENT_KEY)
+    $(this.element).closest('.modal').off('hide.bs.modal', this._hideModalHandler)
+
+    if (this.tip) {
+      $(this.tip).remove()
+    }
+
+    this._isEnabled     = null
+    this._timeout       = null
+    this._hoverState    = null
+    this._activeTrigger = null
+    if (this._popper) {
+      this._popper.destroy()
+    }
+
+    this._popper = null
+    this.element = null
+    this.config  = null
+    this.tip     = null
+  }
+
+  show() {
+    if ($(this.element).css('display') === 'none') {
+      throw new Error('Please use show on visible elements')
+    }
+
+    const showEvent = $.Event(this.constructor.Event.SHOW)
+    if (this.isWithContent() && this._isEnabled) {
+      $(this.element).trigger(showEvent)
+
+      const shadowRoot = Util.findShadowRoot(this.element)
+      const isInTheDom = $.contains(
+        shadowRoot !== null ? shadowRoot : this.element.ownerDocument.documentElement,
+        this.element
+      )
+
+      if (showEvent.isDefaultPrevented() || !isInTheDom) {
+        return
+      }
+
+      const tip   = this.getTipElement()
+      const tipId = Util.getUID(this.constructor.NAME)
+
+      tip.setAttribute('id', tipId)
+      this.element.setAttribute('aria-describedby', tipId)
+
+      this.setContent()
+
+      if (this.config.animation) {
+        $(tip).addClass(CLASS_NAME_FADE)
+      }
+
+      const placement  = typeof this.config.placement === 'function'
+        ? this.config.placement.call(this, tip, this.element)
+        : this.config.placement
+
+      const attachment = this._getAttachment(placement)
+      this.addAttachmentClass(attachment)
+
+      const container = this._getContainer()
+      $(tip).data(this.constructor.DATA_KEY, this)
+
+      if (!$.contains(this.element.ownerDocument.documentElement, this.tip)) {
+        $(tip).appendTo(container)
+      }
+
+      $(this.element).trigger(this.constructor.Event.INSERTED)
+
+      this._popper = new Popper(this.element, tip, this._getPopperConfig(attachment))
+
+      $(tip).addClass(CLASS_NAME_SHOW)
+
+      // If this is a touch-enabled device we add extra
+      // empty mouseover listeners to the body's immediate children;
+      // only needed because of broken event delegation on iOS
+      // https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html
+      if ('ontouchstart' in document.documentElement) {
+        $(document.body).children().on('mouseover', null, $.noop)
+      }
+
+      const complete = () => {
+        if (this.config.animation) {
+          this._fixTransition()
+        }
+        const prevHoverState = this._hoverState
+        this._hoverState     = null
+
+        $(this.element).trigger(this.constructor.Event.SHOWN)
+
+        if (prevHoverState === HOVER_STATE_OUT) {
+          this._leave(null, this)
+        }
+      }
+
+      if ($(this.tip).hasClass(CLASS_NAME_FADE)) {
+        const transitionDuration = Util.getTransitionDurationFromElement(this.tip)
+
+        $(this.tip)
+          .one(Util.TRANSITION_END, complete)
+          .emulateTransitionEnd(transitionDuration)
+      } else {
+        complete()
+      }
+    }
+  }
+
+  hide(callback) {
+    const tip       = this.getTipElement()
+    const hideEvent = $.Event(this.constructor.Event.HIDE)
+    const complete = () => {
+      if (this._hoverState !== HOVER_STATE_SHOW && tip.parentNode) {
+        tip.parentNode.removeChild(tip)
+      }
+
+      this._cleanTipClass()
+      this.element.removeAttribute('aria-describedby')
+      $(this.element).trigger(this.constructor.Event.HIDDEN)
+      if (this._popper !== null) {
+        this._popper.destroy()
+      }
+
+      if (callback) {
+        callback()
+      }
+    }
+
+    $(this.element).trigger(hideEvent)
+
+    if (hideEvent.isDefaultPrevented()) {
+      return
+    }
+
+    $(tip).removeClass(CLASS_NAME_SHOW)
+
+    // If this is a touch-enabled device we remove the extra
+    // empty mouseover listeners we added for iOS support
+    if ('ontouchstart' in document.documentElement) {
+      $(document.body).children().off('mouseover', null, $.noop)
+    }
+
+    this._activeTrigger[TRIGGER_CLICK] = false
+    this._activeTrigger[TRIGGER_FOCUS] = false
+    this._activeTrigger[TRIGGER_HOVER] = false
+
+    if ($(this.tip).hasClass(CLASS_NAME_FADE)) {
+      const transitionDuration = Util.getTransitionDurationFromElement(tip)
+
+      $(tip)
+        .one(Util.TRANSITION_END, complete)
+        .emulateTransitionEnd(transitionDuration)
+    } else {
+      complete()
+    }
+
+    this._hoverState = ''
+  }
+
+  update() {
+    if (this._popper !== null) {
+      this._popper.scheduleUpdate()
+    }
+  }
+
+  // Protected
+
+  isWithContent() {
+    return Boolean(this.getTitle())
+  }
+
+  addAttachmentClass(attachment) {
+    $(this.getTipElement()).addClass(`${CLASS_PREFIX}-${attachment}`)
+  }
+
+  getTipElement() {
+    this.tip = this.tip || $(this.config.template)[0]
+    return this.tip
+  }
+
+  setContent() {
+    const tip = this.getTipElement()
+    this.setElementContent($(tip.querySelectorAll(SELECTOR_TOOLTIP_INNER)), this.getTitle())
+    $(tip).removeClass(`${CLASS_NAME_FADE} ${CLASS_NAME_SHOW}`)
+  }
+
+  setElementContent($element, content) {
+    if (typeof content === 'object' && (content.nodeType || content.jquery)) {
+      // Content is a DOM node or a jQuery
+      if (this.config.html) {
+        if (!$(content).parent().is($element)) {
+          $element.empty().append(content)
+        }
+      } else {
+        $element.text($(content).text())
+      }
+
+      return
+    }
+
+    if (this.config.html) {
+      if (this.config.sanitize) {
+        content = sanitizeHtml(content, this.config.whiteList, this.config.sanitizeFn)
+      }
+
+      $element.html(content)
+    } else {
+      $element.text(content)
+    }
+  }
+
+  getTitle() {
+    let title = this.element.getAttribute('data-original-title')
+
+    if (!title) {
+      title = typeof this.config.title === 'function'
+        ? this.config.title.call(this.element)
+        : this.config.title
+    }
+
+    return title
+  }
+
+  // Private
+
+  _getPopperConfig(attachment) {
+    const defaultBsConfig = {
+      placement: attachment,
+      modifiers: {
+        offset: this._getOffset(),
+        flip: {
+          behavior: this.config.fallbackPlacement
+        },
+        arrow: {
+          element: SELECTOR_ARROW
+        },
+        preventOverflow: {
+          boundariesElement: this.config.boundary
+        }
+      },
+      onCreate: (data) => {
+        if (data.originalPlacement !== data.placement) {
+          this._handlePopperPlacementChange(data)
+        }
+      },
+      onUpdate: (data) => this._handlePopperPlacementChange(data)
+    }
+
+    return {
+      ...defaultBsConfig,
+      ...this.config.popperConfig
+    }
+  }
+
+  _getOffset() {
+    const offset = {}
+
+    if (typeof this.config.offset === 'function') {
+      offset.fn = (data) => {
+        data.offsets = {
+          ...data.offsets,
+          ...this.config.offset(data.offsets, this.element) || {}
+        }
+
+        return data
+      }
+    } else {
+      offset.offset = this.config.offset
+    }
+
+    return offset
+  }
+
+  _getContainer() {
+    if (this.config.container === false) {
+      return document.body
+    }
+
+    if (Util.isElement(this.config.container)) {
+      return $(this.config.container)
+    }
+
+    return $(document).find(this.config.container)
+  }
+
+  _getAttachment(placement) {
+    return AttachmentMap[placement.toUpperCase()]
+  }
+
+  _setListeners() {
+    const triggers = this.config.trigger.split(' ')
+
+    triggers.forEach((trigger) => {
+      if (trigger === 'click') {
+        $(this.element).on(
+          this.constructor.Event.CLICK,
+          this.config.selector,
+          (event) => this.toggle(event)
+        )
+      } else if (trigger !== TRIGGER_MANUAL) {
+        const eventIn = trigger === TRIGGER_HOVER
+          ? this.constructor.Event.MOUSEENTER
+          : this.constructor.Event.FOCUSIN
+        const eventOut = trigger === TRIGGER_HOVER
+          ? this.constructor.Event.MOUSELEAVE
+          : this.constructor.Event.FOCUSOUT
+
+        $(this.element)
+          .on(eventIn, this.config.selector, (event) => this._enter(event))
+          .on(eventOut, this.config.selector, (event) => this._leave(event))
+      }
+    })
+
+    this._hideModalHandler = () => {
+      if (this.element) {
+        this.hide()
+      }
+    }
+
+    $(this.element).closest('.modal').on('hide.bs.modal', this._hideModalHandler)
+
+    if (this.config.selector) {
+      this.config = {
+        ...this.config,
+        trigger: 'manual',
+        selector: ''
+      }
+    } else {
+      this._fixTitle()
+    }
+  }
+
+  _fixTitle() {
+    const titleType = typeof this.element.getAttribute('data-original-title')
+
+    if (this.element.getAttribute('title') || titleType !== 'string') {
+      this.element.setAttribute(
+        'data-original-title',
+        this.element.getAttribute('title') || ''
+      )
+
+      this.element.setAttribute('title', '')
+    }
+  }
+
+  _enter(event, context) {
+    const dataKey = this.constructor.DATA_KEY
+    context = context || $(event.currentTarget).data(dataKey)
+
+    if (!context) {
+      context = new this.constructor(
+        event.currentTarget,
+        this._getDelegateConfig()
+      )
+      $(event.currentTarget).data(dataKey, context)
+    }
+
+    if (event) {
+      context._activeTrigger[
+        event.type === 'focusin' ? TRIGGER_FOCUS : TRIGGER_HOVER
+      ] = true
+    }
+
+    if ($(context.getTipElement()).hasClass(CLASS_NAME_SHOW) || context._hoverState === HOVER_STATE_SHOW) {
+      context._hoverState = HOVER_STATE_SHOW
+      return
+    }
+
+    clearTimeout(context._timeout)
+
+    context._hoverState = HOVER_STATE_SHOW
+
+    if (!context.config.delay || !context.config.delay.show) {
+      context.show()
+      return
+    }
+
+    context._timeout = setTimeout(() => {
+      if (context._hoverState === HOVER_STATE_SHOW) {
+        context.show()
+      }
+    }, context.config.delay.show)
+  }
+
+  _leave(event, context) {
+    const dataKey = this.constructor.DATA_KEY
+    context = context || $(event.currentTarget).data(dataKey)
+
+    if (!context) {
+      context = new this.constructor(
+        event.currentTarget,
+        this._getDelegateConfig()
+      )
+      $(event.currentTarget).data(dataKey, context)
+    }
+
+    if (event) {
+      context._activeTrigger[
+        event.type === 'focusout' ? TRIGGER_FOCUS : TRIGGER_HOVER
+      ] = false
+    }
+
+    if (context._isWithActiveTrigger()) {
+      return
+    }
+
+    clearTimeout(context._timeout)
+
+    context._hoverState = HOVER_STATE_OUT
+
+    if (!context.config.delay || !context.config.delay.hide) {
+      context.hide()
+      return
+    }
+
+    context._timeout = setTimeout(() => {
+      if (context._hoverState === HOVER_STATE_OUT) {
+        context.hide()
+      }
+    }, context.config.delay.hide)
+  }
+
+  _isWithActiveTrigger() {
+    for (const trigger in this._activeTrigger) {
+      if (this._activeTrigger[trigger]) {
+        return true
+      }
+    }
+
+    return false
+  }
+
+  _getConfig(config) {
+    const dataAttributes = $(this.element).data()
+
+    Object.keys(dataAttributes)
+      .forEach((dataAttr) => {
+        if (DISALLOWED_ATTRIBUTES.indexOf(dataAttr) !== -1) {
+          delete dataAttributes[dataAttr]
+        }
+      })
+
+    config = {
+      ...this.constructor.Default,
+      ...dataAttributes,
+      ...typeof config === 'object' && config ? config : {}
+    }
+
+    if (typeof config.delay === 'number') {
+      config.delay = {
+        show: config.delay,
+        hide: config.delay
+      }
+    }
+
+    if (typeof config.title === 'number') {
+      config.title = config.title.toString()
+    }
+
+    if (typeof config.content === 'number') {
+      config.content = config.content.toString()
+    }
+
+    Util.typeCheckConfig(
+      NAME,
+      config,
+      this.constructor.DefaultType
+    )
+
+    if (config.sanitize) {
+      config.template = sanitizeHtml(config.template, config.whiteList, config.sanitizeFn)
+    }
+
+    return config
+  }
+
+  _getDelegateConfig() {
+    const config = {}
+
+    if (this.config) {
+      for (const key in this.config) {
+        if (this.constructor.Default[key] !== this.config[key]) {
+          config[key] = this.config[key]
+        }
+      }
+    }
+
+    return config
+  }
+
+  _cleanTipClass() {
+    const $tip = $(this.getTipElement())
+    const tabClass = $tip.attr('class').match(BSCLS_PREFIX_REGEX)
+    if (tabClass !== null && tabClass.length) {
+      $tip.removeClass(tabClass.join(''))
+    }
+  }
+
+  _handlePopperPlacementChange(popperData) {
+    this.tip = popperData.instance.popper
+    this._cleanTipClass()
+    this.addAttachmentClass(this._getAttachment(popperData.placement))
+  }
+
+  _fixTransition() {
+    const tip = this.getTipElement()
+    const initConfigAnimation = this.config.animation
+
+    if (tip.getAttribute('x-placement') !== null) {
+      return
+    }
+
+    $(tip).removeClass(CLASS_NAME_FADE)
+    this.config.animation = false
+    this.hide()
+    this.show()
+    this.config.animation = initConfigAnimation
+  }
+
+  // Static
+
+  static _jQueryInterface(config) {
+    return this.each(function () {
+      let data = $(this).data(DATA_KEY)
+      const _config = typeof config === 'object' && config
+
+      if (!data && /dispose|hide/.test(config)) {
+        return
+      }
+
+      if (!data) {
+        data = new Tooltip(this, _config)
+        $(this).data(DATA_KEY, data)
+      }
+
+      if (typeof config === 'string') {
+        if (typeof data[config] === 'undefined') {
+          throw new TypeError(`No method named "${config}"`)
+        }
+        data[config]()
+      }
+    })
+  }
+}
+
+/**
+ * ------------------------------------------------------------------------
+ * jQuery
+ * ------------------------------------------------------------------------
+ */
+
+$.fn[NAME] = Tooltip._jQueryInterface
+$.fn[NAME].Constructor = Tooltip
+$.fn[NAME].noConflict = () => {
+  $.fn[NAME] = JQUERY_NO_CONFLICT
+  return Tooltip._jQueryInterface
+}
+
+export default Tooltip

bootstrap_node/node_modules/bootstrap/js/src/util.js

@@ -0,0 +1,198 @@
+/**
+ * --------------------------------------------------------------------------
+ * Bootstrap (v4.5.0): util.js
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * --------------------------------------------------------------------------
+ */
+
+import $ from 'jquery'
+
+/**
+ * ------------------------------------------------------------------------
+ * Private TransitionEnd Helpers
+ * ------------------------------------------------------------------------
+ */
+
+const TRANSITION_END = 'transitionend'
+const MAX_UID = 1000000
+const MILLISECONDS_MULTIPLIER = 1000
+
+// Shoutout AngusCroll (https://goo.gl/pxwQGp)
+function toType(obj) {
+  if (obj === null || typeof obj === 'undefined') {
+    return `${obj}`
+  }
+
+  return {}.toString.call(obj).match(/\s([a-z]+)/i)[1].toLowerCase()
+}
+
+function getSpecialTransitionEndEvent() {
+  return {
+    bindType: TRANSITION_END,
+    delegateType: TRANSITION_END,
+    handle(event) {
+      if ($(event.target).is(this)) {
+        return event.handleObj.handler.apply(this, arguments) // eslint-disable-line prefer-rest-params
+      }
+      return undefined
+    }
+  }
+}
+
+function transitionEndEmulator(duration) {
+  let called = false
+
+  $(this).one(Util.TRANSITION_END, () => {
+    called = true
+  })
+
+  setTimeout(() => {
+    if (!called) {
+      Util.triggerTransitionEnd(this)
+    }
+  }, duration)
+
+  return this
+}
+
+function setTransitionEndSupport() {
+  $.fn.emulateTransitionEnd = transitionEndEmulator
+  $.event.special[Util.TRANSITION_END] = getSpecialTransitionEndEvent()
+}
+
+/**
+ * --------------------------------------------------------------------------
+ * Public Util Api
+ * --------------------------------------------------------------------------
+ */
+
+const Util = {
+  TRANSITION_END: 'bsTransitionEnd',
+
+  getUID(prefix) {
+    do {
+      // eslint-disable-next-line no-bitwise
+      prefix += ~~(Math.random() * MAX_UID) // "~~" acts like a faster Math.floor() here
+    } while (document.getElementById(prefix))
+    return prefix
+  },
+
+  getSelectorFromElement(element) {
+    let selector = element.getAttribute('data-target')
+
+    if (!selector || selector === '#') {
+      const hrefAttr = element.getAttribute('href')
+      selector = hrefAttr && hrefAttr !== '#' ? hrefAttr.trim() : ''
+    }
+
+    try {
+      return document.querySelector(selector) ? selector : null
+    } catch (err) {
+      return null
+    }
+  },
+
+  getTransitionDurationFromElement(element) {
+    if (!element) {
+      return 0
+    }
+
+    // Get transition-duration of the element
+    let transitionDuration = $(element).css('transition-duration')
+    let transitionDelay = $(element).css('transition-delay')
+
+    const floatTransitionDuration = parseFloat(transitionDuration)
+    const floatTransitionDelay = parseFloat(transitionDelay)
+
+    // Return 0 if element or transition duration is not found
+    if (!floatTransitionDuration && !floatTransitionDelay) {
+      return 0
+    }
+
+    // If multiple durations are defined, take the first
+    transitionDuration = transitionDuration.split(',')[0]
+    transitionDelay = transitionDelay.split(',')[0]
+
+    return (parseFloat(transitionDuration) + parseFloat(transitionDelay)) * MILLISECONDS_MULTIPLIER
+  },
+
+  reflow(element) {
+    return element.offsetHeight
+  },
+
+  triggerTransitionEnd(element) {
+    $(element).trigger(TRANSITION_END)
+  },
+
+  // TODO: Remove in v5
+  supportsTransitionEnd() {
+    return Boolean(TRANSITION_END)
+  },
+
+  isElement(obj) {
+    return (obj[0] || obj).nodeType
+  },
+
+  typeCheckConfig(componentName, config, configTypes) {
+    for (const property in configTypes) {
+      if (Object.prototype.hasOwnProperty.call(configTypes, property)) {
+        const expectedTypes = configTypes[property]
+        const value         = config[property]
+        const valueType     = value && Util.isElement(value)
+          ? 'element' : toType(value)
+
+        if (!new RegExp(expectedTypes).test(valueType)) {
+          throw new Error(
+            `${componentName.toUpperCase()}: ` +
+            `Option "${property}" provided type "${valueType}" ` +
+            `but expected type "${expectedTypes}".`)
+        }
+      }
+    }
+  },
+
+  findShadowRoot(element) {
+    if (!document.documentElement.attachShadow) {
+      return null
+    }
+
+    // Can find the shadow root otherwise it'll return the document
+    if (typeof element.getRootNode === 'function') {
+      const root = element.getRootNode()
+      return root instanceof ShadowRoot ? root : null
+    }
+
+    if (element instanceof ShadowRoot) {
+      return element
+    }
+
+    // when we don't find a shadow root
+    if (!element.parentNode) {
+      return null
+    }
+
+    return Util.findShadowRoot(element.parentNode)
+  },
+
+  jQueryDetection() {
+    if (typeof $ === 'undefined') {
+      throw new TypeError('Bootstrap\'s JavaScript requires jQuery. jQuery must be included before Bootstrap\'s JavaScript.')
+    }
+
+    const version = $.fn.jquery.split(' ')[0].split('.')
+    const minMajor = 1
+    const ltMajor = 2
+    const minMinor = 9
+    const minPatch = 1
+    const maxMajor = 4
+
+    if (version[0] < ltMajor && version[1] < minMinor || version[0] === minMajor && version[1] === minMinor && version[2] < minPatch || version[0] >= maxMajor) {
+      throw new Error('Bootstrap\'s JavaScript requires at least jQuery v1.9.1 but less than v4.0.0')
+    }
+  }
+}
+
+Util.jQueryDetection()
+setTransitionEndSupport()
+
+export default Util

bootstrap_node/node_modules/bootstrap/package.json

@@ -0,0 +1,247 @@
+{
+  "_args": [
+    [
+      "bootstrap",
+      "/home/thilo/MDT_5_2_projekt/bootstrap_node"
+    ]
+  ],
+  "_from": "bootstrap@latest",
+  "_hasShrinkwrap": false,
+  "_id": "bootstrap@4.5.0",
+  "_inCache": true,
+  "_installable": true,
+  "_location": "/bootstrap",
+  "_nodeVersion": "12.16.3",
+  "_npmOperationalInternal": {
+    "host": "s3://npm-registry-packages",
+    "tmp": "tmp/bootstrap_4.5.0_1589305765190_0.09013232916955594"
+  },
+  "_npmUser": {
+    "email": "xhmikosr@gmail.com",
+    "name": "xhmikosr"
+  },
+  "_npmVersion": "6.14.4",
+  "_phantomChildren": {},
+  "_requested": {
+    "name": "bootstrap",
+    "raw": "bootstrap",
+    "rawSpec": "",
+    "scope": null,
+    "spec": "latest",
+    "type": "tag"
+  },
+  "_requiredBy": [
+    "#USER"
+  ],
+  "_resolved": "https://registry.npmjs.org/bootstrap/-/bootstrap-4.5.0.tgz",
+  "_shasum": "97d9dbcb5a8972f8722c9962483543b907d9b9ec",
+  "_shrinkwrap": null,
+  "_spec": "bootstrap",
+  "_where": "/home/thilo/MDT_5_2_projekt/bootstrap_node",
+  "author": {
+    "name": "The Bootstrap Authors",
+    "url": "https://github.com/twbs/bootstrap/graphs/contributors"
+  },
+  "bugs": {
+    "url": "https://github.com/twbs/bootstrap/issues"
+  },
+  "contributors": [
+    {
+      "name": "Twitter, Inc."
+    }
+  ],
+  "dependencies": {},
+  "description": "The most popular front-end framework for developing responsive, mobile first projects on the web.",
+  "devDependencies": {
+    "@babel/cli": "^7.8.4",
+    "@babel/core": "^7.9.6",
+    "@babel/plugin-proposal-object-rest-spread": "^7.9.6",
+    "@babel/preset-env": "^7.9.6",
+    "@rollup/plugin-commonjs": "^11.1.0",
+    "@rollup/plugin-node-resolve": "^7.1.3",
+    "autoprefixer": "^9.7.6",
+    "babel-eslint": "^10.1.0",
+    "babel-plugin-istanbul": "^6.0.0",
+    "bundlewatch": "^0.2.7",
+    "clean-css-cli": "^4.3.0",
+    "cross-env": "^7.0.2",
+    "eslint": "^7.0.0",
+    "find-unused-sass-variables": "^2.0.0",
+    "glob": "^7.1.6",
+    "hammer-simulator": "0.0.1",
+    "ip": "^1.1.5",
+    "jquery": "^3.5.1",
+    "karma": "^5.0.5",
+    "karma-browserstack-launcher": "1.4.0",
+    "karma-chrome-launcher": "^3.1.0",
+    "karma-coverage-istanbul-reporter": "^3.0.2",
+    "karma-detect-browsers": "^2.3.3",
+    "karma-firefox-launcher": "^1.3.0",
+    "karma-qunit": "^4.1.1",
+    "karma-sinon": "^1.0.5",
+    "linkinator": "^2.1.1",
+    "lockfile-lint": "^4.2.2",
+    "node-sass": "^4.14.1",
+    "nodemon": "^2.0.3",
+    "npm-run-all": "^4.1.5",
+    "popper.js": "^1.16.0",
+    "postcss-cli": "^7.1.1",
+    "qunit": "2.9.2",
+    "rollup": "^2.9.1",
+    "rollup-plugin-babel": "^4.4.0",
+    "shelljs": "^0.8.4",
+    "shx": "^0.3.2",
+    "sinon": "^7.5.0",
+    "stylelint": "^13.3.3",
+    "stylelint-config-twbs-bootstrap": "^2.0.2",
+    "terser": "^4.6.13",
+    "vnu-jar": "20.3.16"
+  },
+  "directories": {},
+  "dist": {
+    "fileCount": 153,
+    "integrity": "sha512-Z93QoXvodoVslA+PWNdk23Hze4RBYIkpb5h8I2HY2Tu2h7A0LpAgLcyrhrSUyo2/Oxm2l1fRZPs1e5hnxnliXA==",
+    "npm-signature": "-----BEGIN PGP SIGNATURE-----\r\nVersion: OpenPGP.js v3.0.4\r\nComment: https://openpgpjs.org\r\n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\n2Obu\r\n=jkoP\r\n-----END PGP SIGNATURE-----\r\n",
+    "shasum": "97d9dbcb5a8972f8722c9962483543b907d9b9ec",
+    "tarball": "https://registry.npmjs.org/bootstrap/-/bootstrap-4.5.0.tgz",
+    "unpackedSize": 4498112
+  },
+  "funding": {
+    "type": "opencollective",
+    "url": "https://opencollective.com/bootstrap"
+  },
+  "gitHead": "7a6da5e3e7ad7c749dde806546a35d4d4259d965",
+  "homepage": "https://getbootstrap.com/",
+  "jspm": {
+    "dependencies": {},
+    "directories": {
+      "lib": "dist"
+    },
+    "main": "js/bootstrap",
+    "peerDependencies": {
+      "jquery": "1.9.1 - 3",
+      "popper.js": "^1.16.0"
+    },
+    "registry": "npm",
+    "shim": {
+      "js/bootstrap": {
+        "deps": [
+          "jquery",
+          "popper.js"
+        ],
+        "exports": "$"
+      }
+    }
+  },
+  "keywords": [
+    "css",
+    "framework",
+    "front-end",
+    "mobile-first",
+    "responsive",
+    "sass",
+    "web"
+  ],
+  "license": "MIT",
+  "main": "dist/js/bootstrap.js",
+  "maintainers": [
+    {
+      "name": "bootstrap-admin",
+      "email": "getbootstrap@gmail.com"
+    },
+    {
+      "name": "mdo",
+      "email": "markdotto@gmail.com"
+    },
+    {
+      "name": "xhmikosr",
+      "email": "xhmikosr@gmail.com"
+    }
+  ],
+  "name": "bootstrap",
+  "optionalDependencies": {},
+  "peerDependencies": {
+    "jquery": "1.9.1 - 3",
+    "popper.js": "^1.16.0"
+  },
+  "readme": "ERROR: No README data found!",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/twbs/bootstrap.git"
+  },
+  "sass": "scss/bootstrap.scss",
+  "scripts": {
+    "bundlewatch": "bundlewatch --config .bundlewatch.config.json",
+    "css": "npm-run-all css-compile css-prefix css-minify css-copy",
+    "css-compile": "npm-run-all --parallel css-compile-*",
+    "css-compile-docs": "cross-env-shell node-sass --output-style expanded --source-map true --source-map-contents true --precision 6 site/docs/$npm_package_version_short/assets/scss/docs.scss site/docs/$npm_package_version_short/assets/css/docs.min.css",
+    "css-compile-main": "node-sass --output-style expanded --source-map true --source-map-contents true --precision 6 scss/ -o dist/css/ && npm run css-copy",
+    "css-copy": "cross-env-shell shx mkdir -p site/docs/$npm_package_version_short/dist/ && cross-env-shell shx cp -r dist/css/ site/docs/$npm_package_version_short/dist/",
+    "css-docs": "npm-run-all css-compile-docs css-prefix-docs css-minify-docs",
+    "css-lint": "npm-run-all --continue-on-error --parallel css-lint-*",
+    "css-lint-docs": "stylelint \"site/docs/**/assets/scss/*.scss\" \"site/docs/**/*.css\" --cache --cache-location .cache/.stylelintcache",
+    "css-lint-main": "stylelint \"scss/**/*.scss\" --cache --cache-location .cache/.stylelintcache",
+    "css-lint-vars": "fusv scss/ site/docs/",
+    "css-main": "npm-run-all css-lint css-compile-main css-prefix-main css-minify-main css-copy",
+    "css-minify": "npm-run-all --parallel css-minify-*",
+    "css-minify-docs": "cross-env-shell cleancss --level 1 --format breakWith=lf --source-map --source-map-inline-sources --output site/docs/$npm_package_version_short/assets/css/docs.min.css site/docs/$npm_package_version_short/assets/css/docs.min.css",
+    "css-minify-main": "cleancss --level 1 --format breakWith=lf --source-map --source-map-inline-sources --output dist/css/bootstrap.min.css dist/css/bootstrap.css && cleancss --level 1 --format breakWith=lf --source-map --source-map-inline-sources --output dist/css/bootstrap-grid.min.css dist/css/bootstrap-grid.css && cleancss --level 1 --format breakWith=lf --source-map --source-map-inline-sources --output dist/css/bootstrap-reboot.min.css dist/css/bootstrap-reboot.css",
+    "css-prefix": "npm-run-all --parallel css-prefix-*",
+    "css-prefix-docs": "postcss --config build/postcss.config.js --replace \"site/docs/**/*.css\"",
+    "css-prefix-main": "postcss --config build/postcss.config.js --replace \"dist/css/*.css\" \"!dist/css/*.min.css\"",
+    "dist": "npm-run-all --parallel css js",
+    "docs": "npm-run-all css-docs js-docs docs-build docs-lint",
+    "docs-build": "bundle exec jekyll build",
+    "docs-compile": "npm run docs-build",
+    "docs-linkinator": "linkinator _gh_pages --recurse --silent --skip \"^(?!http://localhost)\"",
+    "docs-lint": "npm-run-all --parallel docs-vnu docs-linkinator",
+    "docs-netlify": "cross-env JEKYLL_ENV=netlify npm run docs-build",
+    "docs-production": "cross-env JEKYLL_ENV=production npm run docs-build",
+    "docs-serve": "bundle exec jekyll serve",
+    "docs-serve-only": "npm run docs-serve -- --skip-initial-build --no-watch",
+    "docs-vnu": "node build/vnu-jar.js",
+    "js": "npm-run-all js-compile js-minify js-copy",
+    "js-compile": "npm-run-all --parallel js-compile-* --sequential js-copy",
+    "js-compile-bundle": "rollup --environment BUNDLE:true --config build/rollup.config.js --sourcemap",
+    "js-compile-plugins": "node build/build-plugins.js",
+    "js-compile-plugins-coverage": "cross-env NODE_ENV=test node build/build-plugins.js",
+    "js-compile-standalone": "rollup --environment BUNDLE:false --config build/rollup.config.js --sourcemap",
+    "js-copy": "cross-env-shell shx mkdir -p site/docs/$npm_package_version_short/dist/ && cross-env-shell shx cp -r dist/js/ site/docs/$npm_package_version_short/dist/",
+    "js-docs": "npm-run-all js-lint-docs js-minify-docs",
+    "js-lint": "npm-run-all --continue-on-error --parallel js-lint-*",
+    "js-lint-docs": "eslint --report-unused-disable-directives --cache --cache-location .cache/.eslintcache site/",
+    "js-lint-main": "eslint --report-unused-disable-directives --cache --cache-location .cache/.eslintcache js/src js/tests build/",
+    "js-main": "npm-run-all js-lint js-compile js-minify-main",
+    "js-minify": "npm-run-all --parallel js-minify-main js-minify-docs",
+    "js-minify-bundle": "terser --compress typeofs=false --mangle --comments \"/^!/\" --source-map \"content=dist/js/bootstrap.bundle.js.map,includeSources,url=bootstrap.bundle.min.js.map\" --output dist/js/bootstrap.bundle.min.js dist/js/bootstrap.bundle.js",
+    "js-minify-docs": "cross-env-shell terser --mangle --comments \\\"/^!/\\\" --output site/docs/$npm_package_version_short/assets/js/docs.min.js site/docs/$npm_package_version_short/assets/js/vendor/anchor.min.js site/docs/$npm_package_version_short/assets/js/vendor/clipboard.min.js site/docs/$npm_package_version_short/assets/js/vendor/bs-custom-file-input.min.js \"site/docs/$npm_package_version_short/assets/js/src/*.js\"",
+    "js-minify-main": "npm-run-all js-minify-standalone js-minify-bundle",
+    "js-minify-standalone": "terser --compress typeofs=false --mangle --comments \"/^!/\" --source-map \"content=dist/js/bootstrap.js.map,includeSources,url=bootstrap.min.js.map\" --output dist/js/bootstrap.min.js dist/js/bootstrap.js",
+    "js-test": "npm-run-all js-test-karma* js-test-integration",
+    "js-test-cloud": "cross-env BROWSER=true npm run js-test-karma",
+    "js-test-integration": "rollup --config js/tests/integration/rollup.bundle.js",
+    "js-test-karma": "karma start js/tests/karma.conf.js",
+    "js-test-karma-bundle": "cross-env BUNDLE=true npm run js-test-karma",
+    "js-test-karma-bundle-old": "cross-env BUNDLE=true USE_OLD_JQUERY=true npm run js-test-karma",
+    "js-test-karma-old": "cross-env USE_OLD_JQUERY=true npm run js-test-karma",
+    "lint": "npm-run-all --parallel js-lint css-lint lockfile-lint",
+    "lockfile-lint": "lockfile-lint --allowed-hosts npm --allowed-schemes https: --empty-hostname false --type npm --path package-lock.json",
+    "netlify": "npm-run-all dist release-sri docs-netlify",
+    "release": "npm-run-all dist release-sri docs-build release-zip*",
+    "release-sri": "node build/generate-sri.js",
+    "release-version": "node build/change-version.js",
+    "release-zip": "cross-env-shell \"shx rm -rf bootstrap-$npm_package_version-dist && shx cp -r dist/ bootstrap-$npm_package_version-dist && zip -r9 bootstrap-$npm_package_version-dist.zip bootstrap-$npm_package_version-dist && shx rm -rf bootstrap-$npm_package_version-dist\"",
+    "release-zip-examples": "node build/zip-examples.js",
+    "start": "npm-run-all --parallel watch docs-serve",
+    "test": "npm-run-all lint dist js-test docs-build docs-lint",
+    "update-deps": "ncu -u -x \"jquery,karma-browserstack-launcher,popper.js,qunit,sinon\" && npm update && bundle update && cross-env-shell echo Manually update \\\"site/docs/$npm_package_version_short/assets/js/vendor/\\\"",
+    "watch": "npm-run-all --parallel watch-*",
+    "watch-css-docs": "nodemon --watch \"site/docs/**/assets/scss/\" --ext scss --exec \"npm run css-docs\"",
+    "watch-css-main": "nodemon --watch scss/ --ext scss --exec \"npm run css-main\"",
+    "watch-js-docs": "nodemon --watch \"site/docs/**/assets/js/src/\" --ext js --exec \"npm run js-docs\"",
+    "watch-js-main": "nodemon --watch js/src/ --ext js --exec \"npm run js-compile\""
+  },
+  "style": "dist/css/bootstrap.css",
+  "version": "4.5.0",
+  "version_short": "4.5"
+}

bootstrap_node/node_modules/bootstrap/scss/_alert.scss

@@ -0,0 +1,51 @@
+//
+// Base styles
+//
+
+.alert {
+  position: relative;
+  padding: $alert-padding-y $alert-padding-x;
+  margin-bottom: $alert-margin-bottom;
+  border: $alert-border-width solid transparent;
+  @include border-radius($alert-border-radius);
+}
+
+// Headings for larger alerts
+.alert-heading {
+  // Specified to prevent conflicts of changing $headings-color
+  color: inherit;
+}
+
+// Provide class for links that match alerts
+.alert-link {
+  font-weight: $alert-link-font-weight;
+}
+
+
+// Dismissible alerts
+//
+// Expand the right padding and account for the close button's positioning.
+
+.alert-dismissible {
+  padding-right: $close-font-size + $alert-padding-x * 2;
+
+  // Adjust close link position
+  .close {
+    position: absolute;
+    top: 0;
+    right: 0;
+    padding: $alert-padding-y $alert-padding-x;
+    color: inherit;
+  }
+}
+
+
+// Alternate styles
+//
+// Generate contextual modifier classes for colorizing the alert.
+
+@each $color, $value in $theme-colors {
+  .alert-#{$color} {
+    @include alert-variant(theme-color-level($color, $alert-bg-level), theme-color-level($color, $alert-border-level), theme-color-level($color, $alert-color-level));
+  }
+}

bootstrap_node/node_modules/bootstrap/scss/_badge.scss

@@ -0,0 +1,54 @@
+// Base class
+//
+// Requires one of the contextual, color modifier classes for `color` and
+// `background-color`.
+
+.badge {
+  display: inline-block;
+  padding: $badge-padding-y $badge-padding-x;
+  @include font-size($badge-font-size);
+  font-weight: $badge-font-weight;
+  line-height: 1;
+  text-align: center;
+  white-space: nowrap;
+  vertical-align: baseline;
+  @include border-radius($badge-border-radius);
+  @include transition($badge-transition);
+
+  @at-root a#{&} {
+    @include hover-focus() {
+      text-decoration: none;
+    }
+  }
+
+  // Empty badges collapse automatically
+  &:empty {
+    display: none;
+  }
+}
+
+// Quick fix for badges in buttons
+.btn .badge {
+  position: relative;
+  top: -1px;
+}
+
+// Pill badges
+//
+// Make them extra rounded with a modifier to replace v3's badges.
+
+.badge-pill {
+  padding-right: $badge-pill-padding-x;
+  padding-left: $badge-pill-padding-x;
+  @include border-radius($badge-pill-border-radius);
+}
+
+// Colors
+//
+// Contextual variations (linked badges get darker on :hover).
+
+@each $color, $value in $theme-colors {
+  .badge-#{$color} {
+    @include badge-variant($value);
+  }
+}

bootstrap_node/node_modules/bootstrap/scss/_breadcrumb.scss

@@ -0,0 +1,44 @@
+.breadcrumb {
+  display: flex;
+  flex-wrap: wrap;
+  padding: $breadcrumb-padding-y $breadcrumb-padding-x;
+  margin-bottom: $breadcrumb-margin-bottom;
+  @include font-size($breadcrumb-font-size);
+  list-style: none;
+  background-color: $breadcrumb-bg;
+  @include border-radius($breadcrumb-border-radius);
+}
+
+.breadcrumb-item {
+  display: flex;
+
+  // The separator between breadcrumbs (by default, a forward-slash: "/")
+  + .breadcrumb-item {
+    padding-left: $breadcrumb-item-padding;
+
+    &::before {
+      display: inline-block; // Suppress underlining of the separator in modern browsers
+      padding-right: $breadcrumb-item-padding;
+      color: $breadcrumb-divider-color;
+      content: escape-svg($breadcrumb-divider);
+    }
+  }
+
+  // IE9-11 hack to properly handle hyperlink underlines for breadcrumbs built
+  // without `<ul>`s. The `::before` pseudo-element generates an element
+  // *within* the .breadcrumb-item and thereby inherits the `text-decoration`.
+  //
+  // To trick IE into suppressing the underline, we give the pseudo-element an
+  // underline and then immediately remove it.
+  + .breadcrumb-item:hover::before {
+    text-decoration: underline;
+  }
+  // stylelint-disable-next-line no-duplicate-selectors
+  + .breadcrumb-item:hover::before {
+    text-decoration: none;
+  }
+
+  &.active {
+    color: $breadcrumb-active-color;
+  }
+}

bootstrap_node/node_modules/bootstrap/scss/_button-group.scss

@@ -0,0 +1,163 @@
+// stylelint-disable selector-no-qualifying-type
+
+// Make the div behave like a button
+.btn-group,
+.btn-group-vertical {
+  position: relative;
+  display: inline-flex;
+  vertical-align: middle; // match .btn alignment given font-size hack above
+
+  > .btn {
+    position: relative;
+    flex: 1 1 auto;
+
+    // Bring the hover, focused, and "active" buttons to the front to overlay
+    // the borders properly
+    @include hover() {
+      z-index: 1;
+    }
+    &:focus,
+    &:active,
+    &.active {
+      z-index: 1;
+    }
+  }
+}
+
+// Optional: Group multiple button groups together for a toolbar
+.btn-toolbar {
+  display: flex;
+  flex-wrap: wrap;
+  justify-content: flex-start;
+
+  .input-group {
+    width: auto;
+  }
+}
+
+.btn-group {
+  // Prevent double borders when buttons are next to each other
+  > .btn:not(:first-child),
+  > .btn-group:not(:first-child) {
+    margin-left: -$btn-border-width;
+  }
+
+  // Reset rounded corners
+  > .btn:not(:last-child):not(.dropdown-toggle),
+  > .btn-group:not(:last-child) > .btn {
+    @include border-right-radius(0);
+  }
+
+  > .btn:not(:first-child),
+  > .btn-group:not(:first-child) > .btn {
+    @include border-left-radius(0);
+  }
+}
+
+// Sizing
+//
+// Remix the default button sizing classes into new ones for easier manipulation.
+
+.btn-group-sm > .btn { @extend .btn-sm; }
+.btn-group-lg > .btn { @extend .btn-lg; }
+
+
+//
+// Split button dropdowns
+//
+
+.dropdown-toggle-split {
+  padding-right: $btn-padding-x * .75;
+  padding-left: $btn-padding-x * .75;
+
+  &::after,
+  .dropup &::after,
+  .dropright &::after {
+    margin-left: 0;
+  }
+
+  .dropleft &::before {
+    margin-right: 0;
+  }
+}
+
+.btn-sm + .dropdown-toggle-split {
+  padding-right: $btn-padding-x-sm * .75;
+  padding-left: $btn-padding-x-sm * .75;
+}
+
+.btn-lg + .dropdown-toggle-split {
+  padding-right: $btn-padding-x-lg * .75;
+  padding-left: $btn-padding-x-lg * .75;
+}
+
+
+// The clickable button for toggling the menu
+// Set the same inset shadow as the :active state
+.btn-group.show .dropdown-toggle {
+  @include box-shadow($btn-active-box-shadow);
+
+  // Show no shadow for `.btn-link` since it has no other button styles.
+  &.btn-link {
+    @include box-shadow(none);
+  }
+}
+
+
+//
+// Vertical button groups
+//
+
+.btn-group-vertical {
+  flex-direction: column;
+  align-items: flex-start;
+  justify-content: center;
+
+  > .btn,
+  > .btn-group {
+    width: 100%;
+  }
+
+  > .btn:not(:first-child),
+  > .btn-group:not(:first-child) {
+    margin-top: -$btn-border-width;
+  }
+
+  // Reset rounded corners
+  > .btn:not(:last-child):not(.dropdown-toggle),
+  > .btn-group:not(:last-child) > .btn {
+    @include border-bottom-radius(0);
+  }
+
+  > .btn:not(:first-child),
+  > .btn-group:not(:first-child) > .btn {
+    @include border-top-radius(0);
+  }
+}
+
+
+// Checkbox and radio options
+//
+// In order to support the browser's form validation feedback, powered by the
+// `required` attribute, we have to "hide" the inputs via `clip`. We cannot use
+// `display: none;` or `visibility: hidden;` as that also hides the popover.
+// Simply visually hiding the inputs via `opacity` would leave them clickable in
+// certain cases which is prevented by using `clip` and `pointer-events`.
+// This way, we ensure a DOM element is visible to position the popover from.
+//
+// See https://github.com/twbs/bootstrap/pull/12794 and
+// https://github.com/twbs/bootstrap/pull/14559 for more information.
+
+.btn-group-toggle {
+  > .btn,
+  > .btn-group > .btn {
+    margin-bottom: 0; // Override default `<label>` value
+
+    input[type="radio"],
+    input[type="checkbox"] {
+      position: absolute;
+      clip: rect(0, 0, 0, 0);
+      pointer-events: none;
+    }
+  }
+}

bootstrap_node/node_modules/bootstrap/scss/_buttons.scss

@@ -0,0 +1,142 @@
+// stylelint-disable selector-no-qualifying-type
+
+//
+// Base styles
+//
+
+.btn {
+  display: inline-block;
+  font-family: $btn-font-family;
+  font-weight: $btn-font-weight;
+  color: $body-color;
+  text-align: center;
+  text-decoration: if($link-decoration == none, null, none);
+  white-space: $btn-white-space;
+  vertical-align: middle;
+  user-select: none;
+  background-color: transparent;
+  border: $btn-border-width solid transparent;
+  @include button-size($btn-padding-y, $btn-padding-x, $btn-font-size, $btn-line-height, $btn-border-radius);
+  @include transition($btn-transition);
+
+  @include hover() {
+    color: $body-color;
+    text-decoration: none;
+  }
+
+  &:focus,
+  &.focus {
+    outline: 0;
+    box-shadow: $btn-focus-box-shadow;
+  }
+
+  // Disabled comes first so active can properly restyle
+  &.disabled,
+  &:disabled {
+    opacity: $btn-disabled-opacity;
+    @include box-shadow(none);
+  }
+
+  &:not(:disabled):not(.disabled) {
+    cursor: if($enable-pointer-cursor-for-buttons, pointer, null);
+
+    &:active,
+    &.active {
+      @include box-shadow($btn-active-box-shadow);
+
+      &:focus {
+        @include box-shadow($btn-focus-box-shadow, $btn-active-box-shadow);
+      }
+    }
+  }
+}
+
+// Future-proof disabling of clicks on `<a>` elements
+a.btn.disabled,
+fieldset:disabled a.btn {
+  pointer-events: none;
+}
+
+
+//
+// Alternate buttons
+//
+
+@each $color, $value in $theme-colors {
+  .btn-#{$color} {
+    @include button-variant($value, $value);
+  }
+}
+
+@each $color, $value in $theme-colors {
+  .btn-outline-#{$color} {
+    @include button-outline-variant($value);
+  }
+}
+
+
+//
+// Link buttons
+//
+
+// Make a button look and behave like a link
+.btn-link {
+  font-weight: $font-weight-normal;
+  color: $link-color;
+  text-decoration: $link-decoration;
+
+  @include hover() {
+    color: $link-hover-color;
+    text-decoration: $link-hover-decoration;
+  }
+
+  &:focus,
+  &.focus {
+    text-decoration: $link-hover-decoration;
+  }
+
+  &:disabled,
+  &.disabled {
+    color: $btn-link-disabled-color;
+    pointer-events: none;
+  }
+
+  // No need for an active state here
+}
+
+
+//
+// Button Sizes
+//
+
+.btn-lg {
+  @include button-size($btn-padding-y-lg, $btn-padding-x-lg, $btn-font-size-lg, $btn-line-height-lg, $btn-border-radius-lg);
+}
+
+.btn-sm {
+  @include button-size($btn-padding-y-sm, $btn-padding-x-sm, $btn-font-size-sm, $btn-line-height-sm, $btn-border-radius-sm);
+}
+
+
+//
+// Block button
+//
+
+.btn-block {
+  display: block;
+  width: 100%;
+
+  // Vertically space out multiple block buttons
+  + .btn-block {
+    margin-top: $btn-block-spacing-y;
+  }
+}
+
+// Specificity overrides
+input[type="submit"],
+input[type="reset"],
+input[type="button"] {
+  &.btn-block {
+    width: 100%;
+  }
+}

bootstrap_node/node_modules/bootstrap/scss/_card.scss

@@ -0,0 +1,282 @@
+//
+// Base styles
+//
+
+.card {
+  position: relative;
+  display: flex;
+  flex-direction: column;
+  min-width: 0; // See https://github.com/twbs/bootstrap/pull/22740#issuecomment-305868106
+  height: $card-height;
+  word-wrap: break-word;
+  background-color: $card-bg;
+  background-clip: border-box;
+  border: $card-border-width solid $card-border-color;
+  @include border-radius($card-border-radius);
+
+  > hr {
+    margin-right: 0;
+    margin-left: 0;
+  }
+
+  > .list-group {
+    border-top: inherit;
+    border-bottom: inherit;
+
+    &:first-child {
+      border-top-width: 0;
+      @include border-top-radius($card-inner-border-radius);
+    }
+
+    &:last-child  {
+      border-bottom-width: 0;
+      @include border-bottom-radius($card-inner-border-radius);
+    }
+  }
+}
+
+.card-body {
+  // Enable `flex-grow: 1` for decks and groups so that card blocks take up
+  // as much space as possible, ensuring footers are aligned to the bottom.
+  flex: 1 1 auto;
+  // Workaround for the image size bug in IE
+  // See: https://github.com/twbs/bootstrap/pull/28855
+  min-height: 1px;
+  padding: $card-spacer-x;
+  color: $card-color;
+}
+
+.card-title {
+  margin-bottom: $card-spacer-y;
+}
+
+.card-subtitle {
+  margin-top: -$card-spacer-y / 2;
+  margin-bottom: 0;
+}
+
+.card-text:last-child {
+  margin-bottom: 0;
+}
+
+.card-link {
+  @include hover() {
+    text-decoration: none;
+  }
+
+  + .card-link {
+    margin-left: $card-spacer-x;
+  }
+}
+
+//
+// Optional textual caps
+//
+
+.card-header {
+  padding: $card-spacer-y $card-spacer-x;
+  margin-bottom: 0; // Removes the default margin-bottom of <hN>
+  color: $card-cap-color;
+  background-color: $card-cap-bg;
+  border-bottom: $card-border-width solid $card-border-color;
+
+  &:first-child {
+    @include border-radius($card-inner-border-radius $card-inner-border-radius 0 0);
+  }
+
+  + .list-group {
+    .list-group-item:first-child {
+      border-top: 0;
+    }
+  }
+}
+
+.card-footer {
+  padding: $card-spacer-y $card-spacer-x;
+  color: $card-cap-color;
+  background-color: $card-cap-bg;
+  border-top: $card-border-width solid $card-border-color;
+
+  &:last-child {
+    @include border-radius(0 0 $card-inner-border-radius $card-inner-border-radius);
+  }
+}
+
+
+//
+// Header navs
+//
+
+.card-header-tabs {
+  margin-right: -$card-spacer-x / 2;
+  margin-bottom: -$card-spacer-y;
+  margin-left: -$card-spacer-x / 2;
+  border-bottom: 0;
+}
+
+.card-header-pills {
+  margin-right: -$card-spacer-x / 2;
+  margin-left: -$card-spacer-x / 2;
+}
+
+// Card image
+.card-img-overlay {
+  position: absolute;
+  top: 0;
+  right: 0;
+  bottom: 0;
+  left: 0;
+  padding: $card-img-overlay-padding;
+}
+
+.card-img,
+.card-img-top,
+.card-img-bottom {
+  flex-shrink: 0; // For IE: https://github.com/twbs/bootstrap/issues/29396
+  width: 100%; // Required because we use flexbox and this inherently applies align-self: stretch
+}
+
+.card-img,
+.card-img-top {
+  @include border-top-radius($card-inner-border-radius);
+}
+
+.card-img,
+.card-img-bottom {
+  @include border-bottom-radius($card-inner-border-radius);
+}
+
+
+// Card deck
+
+.card-deck {
+  .card {
+    margin-bottom: $card-deck-margin;
+  }
+
+  @include media-breakpoint-up(sm) {
+    display: flex;
+    flex-flow: row wrap;
+    margin-right: -$card-deck-margin;
+    margin-left: -$card-deck-margin;
+
+    .card {
+      // Flexbugs #4: https://github.com/philipwalton/flexbugs#flexbug-4
+      flex: 1 0 0%;
+      margin-right: $card-deck-margin;
+      margin-bottom: 0; // Override the default
+      margin-left: $card-deck-margin;
+    }
+  }
+}
+
+
+//
+// Card groups
+//
+
+.card-group {
+  // The child selector allows nested `.card` within `.card-group`
+  // to display properly.
+  > .card {
+    margin-bottom: $card-group-margin;
+  }
+
+  @include media-breakpoint-up(sm) {
+    display: flex;
+    flex-flow: row wrap;
+    // The child selector allows nested `.card` within `.card-group`
+    // to display properly.
+    > .card {
+      // Flexbugs #4: https://github.com/philipwalton/flexbugs#flexbug-4
+      flex: 1 0 0%;
+      margin-bottom: 0;
+
+      + .card {
+        margin-left: 0;
+        border-left: 0;
+      }
+
+      // Handle rounded corners
+      @if $enable-rounded {
+        &:not(:last-child) {
+          @include border-right-radius(0);
+
+          .card-img-top,
+          .card-header {
+            // stylelint-disable-next-line property-blacklist
+            border-top-right-radius: 0;
+          }
+          .card-img-bottom,
+          .card-footer {
+            // stylelint-disable-next-line property-blacklist
+            border-bottom-right-radius: 0;
+          }
+        }
+
+        &:not(:first-child) {
+          @include border-left-radius(0);
+
+          .card-img-top,
+          .card-header {
+            // stylelint-disable-next-line property-blacklist
+            border-top-left-radius: 0;
+          }
+          .card-img-bottom,
+          .card-footer {
+            // stylelint-disable-next-line property-blacklist
+            border-bottom-left-radius: 0;
+          }
+        }
+      }
+    }
+  }
+}
+
+
+//
+// Columns
+//
+
+.card-columns {
+  .card {
+    margin-bottom: $card-columns-margin;
+  }
+
+  @include media-breakpoint-up(sm) {
+    column-count: $card-columns-count;
+    column-gap: $card-columns-gap;
+    orphans: 1;
+    widows: 1;
+
+    .card {
+      display: inline-block; // Don't let them vertically span multiple columns
+      width: 100%; // Don't let their width change
+    }
+  }
+}
+
+
+//
+// Accordion
+//
+
+.accordion {
+  > .card {
+    overflow: hidden;
+
+    &:not(:last-of-type) {
+      border-bottom: 0;
+      @include border-bottom-radius(0);
+    }
+
+    &:not(:first-of-type) {
+      @include border-top-radius(0);
+    }
+
+    > .card-header {
+      @include border-radius(0);
+      margin-bottom: -$card-border-width;
+    }
+  }
+}

bootstrap_node/node_modules/bootstrap/scss/_carousel.scss

@@ -0,0 +1,197 @@
+// Notes on the classes:
+//
+// 1. .carousel.pointer-event should ideally be pan-y (to allow for users to scroll vertically)
+//    even when their scroll action started on a carousel, but for compatibility (with Firefox)
+//    we're preventing all actions instead
+// 2. The .carousel-item-left and .carousel-item-right is used to indicate where
+//    the active slide is heading.
+// 3. .active.carousel-item is the current slide.
+// 4. .active.carousel-item-left and .active.carousel-item-right is the current
+//    slide in its in-transition state. Only one of these occurs at a time.
+// 5. .carousel-item-next.carousel-item-left and .carousel-item-prev.carousel-item-right
+//    is the upcoming slide in transition.
+
+.carousel {
+  position: relative;
+}
+
+.carousel.pointer-event {
+  touch-action: pan-y;
+}
+
+.carousel-inner {
+  position: relative;
+  width: 100%;
+  overflow: hidden;
+  @include clearfix();
+}
+
+.carousel-item {
+  position: relative;
+  display: none;
+  float: left;
+  width: 100%;
+  margin-right: -100%;
+  backface-visibility: hidden;
+  @include transition($carousel-transition);
+}
+
+.carousel-item.active,
+.carousel-item-next,
+.carousel-item-prev {
+  display: block;
+}
+
+.carousel-item-next:not(.carousel-item-left),
+.active.carousel-item-right {
+  transform: translateX(100%);
+}
+
+.carousel-item-prev:not(.carousel-item-right),
+.active.carousel-item-left {
+  transform: translateX(-100%);
+}
+
+
+//
+// Alternate transitions
+//
+
+.carousel-fade {
+  .carousel-item {
+    opacity: 0;
+    transition-property: opacity;
+    transform: none;
+  }
+
+  .carousel-item.active,
+  .carousel-item-next.carousel-item-left,
+  .carousel-item-prev.carousel-item-right {
+    z-index: 1;
+    opacity: 1;
+  }
+
+  .active.carousel-item-left,
+  .active.carousel-item-right {
+    z-index: 0;
+    opacity: 0;
+    @include transition(opacity 0s $carousel-transition-duration);
+  }
+}
+
+
+//
+// Left/right controls for nav
+//
+
+.carousel-control-prev,
+.carousel-control-next {
+  position: absolute;
+  top: 0;
+  bottom: 0;
+  z-index: 1;
+  // Use flex for alignment (1-3)
+  display: flex; // 1. allow flex styles
+  align-items: center; // 2. vertically center contents
+  justify-content: center; // 3. horizontally center contents
+  width: $carousel-control-width;
+  color: $carousel-control-color;
+  text-align: center;
+  opacity: $carousel-control-opacity;
+  @include transition($carousel-control-transition);
+
+  // Hover/focus state
+  @include hover-focus() {
+    color: $carousel-control-color;
+    text-decoration: none;
+    outline: 0;
+    opacity: $carousel-control-hover-opacity;
+  }
+}
+.carousel-control-prev {
+  left: 0;
+  @if $enable-gradients {
+    background-image: linear-gradient(90deg, rgba($black, .25), rgba($black, .001));
+  }
+}
+.carousel-control-next {
+  right: 0;
+  @if $enable-gradients {
+    background-image: linear-gradient(270deg, rgba($black, .25), rgba($black, .001));
+  }
+}
+
+// Icons for within
+.carousel-control-prev-icon,
+.carousel-control-next-icon {
+  display: inline-block;
+  width: $carousel-control-icon-width;
+  height: $carousel-control-icon-width;
+  background: no-repeat 50% / 100% 100%;
+}
+.carousel-control-prev-icon {
+  background-image: escape-svg($carousel-control-prev-icon-bg);
+}
+.carousel-control-next-icon {
+  background-image: escape-svg($carousel-control-next-icon-bg);
+}
+
+
+// Optional indicator pips
+//
+// Add an ordered list with the following class and add a list item for each
+// slide your carousel holds.
+
+.carousel-indicators {
+  position: absolute;
+  right: 0;
+  bottom: 0;
+  left: 0;
+  z-index: 15;
+  display: flex;
+  justify-content: center;
+  padding-left: 0; // override <ol> default
+  // Use the .carousel-control's width as margin so we don't overlay those
+  margin-right: $carousel-control-width;
+  margin-left: $carousel-control-width;
+  list-style: none;
+
+  li {
+    box-sizing: content-box;
+    flex: 0 1 auto;
+    width: $carousel-indicator-width;
+    height: $carousel-indicator-height;
+    margin-right: $carousel-indicator-spacer;
+    margin-left: $carousel-indicator-spacer;
+    text-indent: -999px;
+    cursor: pointer;
+    background-color: $carousel-indicator-active-bg;
+    background-clip: padding-box;
+    // Use transparent borders to increase the hit area by 10px on top and bottom.
+    border-top: $carousel-indicator-hit-area-height solid transparent;
+    border-bottom: $carousel-indicator-hit-area-height solid transparent;
+    opacity: .5;
+    @include transition($carousel-indicator-transition);
+  }
+
+  .active {
+    opacity: 1;
+  }
+}
+
+
+// Optional captions
+//
+//
+
+.carousel-caption {
+  position: absolute;
+  right: (100% - $carousel-caption-width) / 2;
+  bottom: 20px;
+  left: (100% - $carousel-caption-width) / 2;
+  z-index: 10;
+  padding-top: 20px;
+  padding-bottom: 20px;
+  color: $carousel-caption-color;
+  text-align: center;
+}

bootstrap_node/node_modules/bootstrap/scss/_close.scss

@@ -0,0 +1,40 @@
+.close {
+  float: right;
+  @include font-size($close-font-size);
+  font-weight: $close-font-weight;
+  line-height: 1;
+  color: $close-color;
+  text-shadow: $close-text-shadow;
+  opacity: .5;
+
+  // Override <a>'s hover style
+  @include hover() {
+    color: $close-color;
+    text-decoration: none;
+  }
+
+  &:not(:disabled):not(.disabled) {
+    @include hover-focus() {
+      opacity: .75;
+    }
+  }
+}
+
+// Additional properties for button version
+// iOS requires the button element instead of an anchor tag.
+// If you want the anchor version, it requires `href="#"`.
+// See https://developer.mozilla.org/en-US/docs/Web/Events/click#Safari_Mobile
+
+// stylelint-disable-next-line selector-no-qualifying-type
+button.close {
+  padding: 0;
+  background-color: transparent;
+  border: 0;
+}
+
+// Future-proof disabling of clicks on `<a>` elements
+
+// stylelint-disable-next-line selector-no-qualifying-type
+a.close.disabled {
+  pointer-events: none;
+}

bootstrap_node/node_modules/bootstrap/scss/_code.scss

@@ -0,0 +1,48 @@
+// Inline code
+code {
+  @include font-size($code-font-size);
+  color: $code-color;
+  word-wrap: break-word;
+
+  // Streamline the style when inside anchors to avoid broken underline and more
+  a > & {
+    color: inherit;
+  }
+}
+
+// User input typically entered via keyboard
+kbd {
+  padding: $kbd-padding-y $kbd-padding-x;
+  @include font-size($kbd-font-size);
+  color: $kbd-color;
+  background-color: $kbd-bg;
+  @include border-radius($border-radius-sm);
+  @include box-shadow($kbd-box-shadow);
+
+  kbd {
+    padding: 0;
+    @include font-size(100%);
+    font-weight: $nested-kbd-font-weight;
+    @include box-shadow(none);
+  }
+}
+
+// Blocks of code
+pre {
+  display: block;
+  @include font-size($code-font-size);
+  color: $pre-color;
+
+  // Account for some code outputs that place code tags in pre tags
+  code {
+    @include font-size(inherit);
+    color: inherit;
+    word-break: normal;
+  }
+}
+
+// Enable scrollable blocks of code
+.pre-scrollable {
+  max-height: $pre-scrollable-max-height;
+  overflow-y: scroll;
+}

bootstrap_node/node_modules/bootstrap/scss/_custom-forms.scss

@@ -0,0 +1,522 @@
+// Embedded icons from Open Iconic.
+// Released under MIT and copyright 2014 Waybury.
+// https://useiconic.com/open
+
+
+// Checkboxes and radios
+//
+// Base class takes care of all the key behavioral aspects.
+
+.custom-control {
+  position: relative;
+  display: block;
+  min-height: $font-size-base * $line-height-base;
+  padding-left: $custom-control-gutter + $custom-control-indicator-size;
+}
+
+.custom-control-inline {
+  display: inline-flex;
+  margin-right: $custom-control-spacer-x;
+}
+
+.custom-control-input {
+  position: absolute;
+  left: 0;
+  z-index: -1; // Put the input behind the label so it doesn't overlay text
+  width: $custom-control-indicator-size;
+  height: ($font-size-base * $line-height-base + $custom-control-indicator-size) / 2;
+  opacity: 0;
+
+  &:checked ~ .custom-control-label::before {
+    color: $custom-control-indicator-checked-color;
+    border-color: $custom-control-indicator-checked-border-color;
+    @include gradient-bg($custom-control-indicator-checked-bg);
+    @include box-shadow($custom-control-indicator-checked-box-shadow);
+  }
+
+  &:focus ~ .custom-control-label::before {
+    // the mixin is not used here to make sure there is feedback
+    @if $enable-shadows {
+      box-shadow: $input-box-shadow, $input-focus-box-shadow;
+    } @else {
+      box-shadow: $custom-control-indicator-focus-box-shadow;
+    }
+  }
+
+  &:focus:not(:checked) ~ .custom-control-label::before {
+    border-color: $custom-control-indicator-focus-border-color;
+  }
+
+  &:not(:disabled):active ~ .custom-control-label::before {
+    color: $custom-control-indicator-active-color;
+    background-color: $custom-control-indicator-active-bg;
+    border-color: $custom-control-indicator-active-border-color;
+    @include box-shadow($custom-control-indicator-active-box-shadow);
+  }
+
+  // Use [disabled] and :disabled to work around https://github.com/twbs/bootstrap/issues/28247
+  &[disabled],
+  &:disabled {
+    ~ .custom-control-label {
+      color: $custom-control-label-disabled-color;
+
+      &::before {
+        background-color: $custom-control-indicator-disabled-bg;
+      }
+    }
+  }
+}
+
+// Custom control indicators
+//
+// Build the custom controls out of pseudo-elements.
+
+.custom-control-label {
+  position: relative;
+  margin-bottom: 0;
+  color: $custom-control-label-color;
+  vertical-align: top;
+  cursor: $custom-control-cursor;
+
+  // Background-color and (when enabled) gradient
+  &::before {
+    position: absolute;
+    top: ($font-size-base * $line-height-base - $custom-control-indicator-size) / 2;
+    left: -($custom-control-gutter + $custom-control-indicator-size);
+    display: block;
+    width: $custom-control-indicator-size;
+    height: $custom-control-indicator-size;
+    pointer-events: none;
+    content: "";
+    background-color: $custom-control-indicator-bg;
+    border: $custom-control-indicator-border-color solid $custom-control-indicator-border-width;
+    @include box-shadow($custom-control-indicator-box-shadow);
+  }
+
+  // Foreground (icon)
+  &::after {
+    position: absolute;
+    top: ($font-size-base * $line-height-base - $custom-control-indicator-size) / 2;
+    left: -($custom-control-gutter + $custom-control-indicator-size);
+    display: block;
+    width: $custom-control-indicator-size;
+    height: $custom-control-indicator-size;
+    content: "";
+    background: no-repeat 50% / #{$custom-control-indicator-bg-size};
+  }
+}
+
+
+// Checkboxes
+//
+// Tweak just a few things for checkboxes.
+
+.custom-checkbox {
+  .custom-control-label::before {
+    @include border-radius($custom-checkbox-indicator-border-radius);
+  }
+
+  .custom-control-input:checked ~ .custom-control-label {
+    &::after {
+      background-image: escape-svg($custom-checkbox-indicator-icon-checked);
+    }
+  }
+
+  .custom-control-input:indeterminate ~ .custom-control-label {
+    &::before {
+      border-color: $custom-checkbox-indicator-indeterminate-border-color;
+      @include gradient-bg($custom-checkbox-indicator-indeterminate-bg);
+      @include box-shadow($custom-checkbox-indicator-indeterminate-box-shadow);
+    }
+    &::after {
+      background-image: escape-svg($custom-checkbox-indicator-icon-indeterminate);
+    }
+  }
+
+  .custom-control-input:disabled {
+    &:checked ~ .custom-control-label::before {
+      background-color: $custom-control-indicator-checked-disabled-bg;
+    }
+    &:indeterminate ~ .custom-control-label::before {
+      background-color: $custom-control-indicator-checked-disabled-bg;
+    }
+  }
+}
+
+// Radios
+//
+// Tweak just a few things for radios.
+
+.custom-radio {
+  .custom-control-label::before {
+    // stylelint-disable-next-line property-blacklist
+    border-radius: $custom-radio-indicator-border-radius;
+  }
+
+  .custom-control-input:checked ~ .custom-control-label {
+    &::after {
+      background-image: escape-svg($custom-radio-indicator-icon-checked);
+    }
+  }
+
+  .custom-control-input:disabled {
+    &:checked ~ .custom-control-label::before {
+      background-color: $custom-control-indicator-checked-disabled-bg;
+    }
+  }
+}
+
+
+// switches
+//
+// Tweak a few things for switches
+
+.custom-switch {
+  padding-left: $custom-switch-width + $custom-control-gutter;
+
+  .custom-control-label {
+    &::before {
+      left: -($custom-switch-width + $custom-control-gutter);
+      width: $custom-switch-width;
+      pointer-events: all;
+      // stylelint-disable-next-line property-blacklist
+      border-radius: $custom-switch-indicator-border-radius;
+    }
+
+    &::after {
+      top: add(($font-size-base * $line-height-base - $custom-control-indicator-size) / 2, $custom-control-indicator-border-width * 2);
+      left: add(-($custom-switch-width + $custom-control-gutter), $custom-control-indicator-border-width * 2);
+      width: $custom-switch-indicator-size;
+      height: $custom-switch-indicator-size;
+      background-color: $custom-control-indicator-border-color;
+      // stylelint-disable-next-line property-blacklist
+      border-radius: $custom-switch-indicator-border-radius;
+      @include transition(transform .15s ease-in-out, $custom-forms-transition);
+    }
+  }
+
+  .custom-control-input:checked ~ .custom-control-label {
+    &::after {
+      background-color: $custom-control-indicator-bg;
+      transform: translateX($custom-switch-width - $custom-control-indicator-size);
+    }
+  }
+
+  .custom-control-input:disabled {
+    &:checked ~ .custom-control-label::before {
+      background-color: $custom-control-indicator-checked-disabled-bg;
+    }
+  }
+}
+
+
+// Select
+//
+// Replaces the browser default select with a custom one, mostly pulled from
+// https://primer.github.io/.
+//
+
+.custom-select {
+  display: inline-block;
+  width: 100%;
+  height: $custom-select-height;
+  padding: $custom-select-padding-y ($custom-select-padding-x + $custom-select-indicator-padding) $custom-select-padding-y $custom-select-padding-x;
+  font-family: $custom-select-font-family;
+  @include font-size($custom-select-font-size);
+  font-weight: $custom-select-font-weight;
+  line-height: $custom-select-line-height;
+  color: $custom-select-color;
+  vertical-align: middle;
+  background: $custom-select-bg $custom-select-background;
+  border: $custom-select-border-width solid $custom-select-border-color;
+  @include border-radius($custom-select-border-radius, 0);
+  @include box-shadow($custom-select-box-shadow);
+  appearance: none;
+
+  &:focus {
+    border-color: $custom-select-focus-border-color;
+    outline: 0;
+    @if $enable-shadows {
+      @include box-shadow($custom-select-box-shadow, $custom-select-focus-box-shadow);
+    } @else {
+      // Avoid using mixin so we can pass custom focus shadow properly
+      box-shadow: $custom-select-focus-box-shadow;
+    }
+
+    &::-ms-value {
+      // For visual consistency with other platforms/browsers,
+      // suppress the default white text on blue background highlight given to
+      // the selected option text when the (still closed) <select> receives focus
+      // in IE and (under certain conditions) Edge.
+      // See https://github.com/twbs/bootstrap/issues/19398.
+      color: $input-color;
+      background-color: $input-bg;
+    }
+  }
+
+  &[multiple],
+  &[size]:not([size="1"]) {
+    height: auto;
+    padding-right: $custom-select-padding-x;
+    background-image: none;
+  }
+
+  &:disabled {
+    color: $custom-select-disabled-color;
+    background-color: $custom-select-disabled-bg;
+  }
+
+  // Hides the default caret in IE11
+  &::-ms-expand {
+    display: none;
+  }
+
+  // Remove outline from select box in FF
+  &:-moz-focusring {
+    color: transparent;
+    text-shadow: 0 0 0 $custom-select-color;
+  }
+}
+
+.custom-select-sm {
+  height: $custom-select-height-sm;
+  padding-top: $custom-select-padding-y-sm;
+  padding-bottom: $custom-select-padding-y-sm;
+  padding-left: $custom-select-padding-x-sm;
+  @include font-size($custom-select-font-size-sm);
+}
+
+.custom-select-lg {
+  height: $custom-select-height-lg;
+  padding-top: $custom-select-padding-y-lg;
+  padding-bottom: $custom-select-padding-y-lg;
+  padding-left: $custom-select-padding-x-lg;
+  @include font-size($custom-select-font-size-lg);
+}
+
+
+// File
+//
+// Custom file input.
+
+.custom-file {
+  position: relative;
+  display: inline-block;
+  width: 100%;
+  height: $custom-file-height;
+  margin-bottom: 0;
+}
+
+.custom-file-input {
+  position: relative;
+  z-index: 2;
+  width: 100%;
+  height: $custom-file-height;
+  margin: 0;
+  opacity: 0;
+
+  &:focus ~ .custom-file-label {
+    border-color: $custom-file-focus-border-color;
+    box-shadow: $custom-file-focus-box-shadow;
+  }
+
+  // Use [disabled] and :disabled to work around https://github.com/twbs/bootstrap/issues/28247
+  &[disabled] ~ .custom-file-label,
+  &:disabled ~ .custom-file-label {
+    background-color: $custom-file-disabled-bg;
+  }
+
+  @each $lang, $value in $custom-file-text {
+    &:lang(#{$lang}) ~ .custom-file-label::after {
+      content: $value;
+    }
+  }
+
+  ~ .custom-file-label[data-browse]::after {
+    content: attr(data-browse);
+  }
+}
+
+.custom-file-label {
+  position: absolute;
+  top: 0;
+  right: 0;
+  left: 0;
+  z-index: 1;
+  height: $custom-file-height;
+  padding: $custom-file-padding-y $custom-file-padding-x;
+  font-family: $custom-file-font-family;
+  font-weight: $custom-file-font-weight;
+  line-height: $custom-file-line-height;
+  color: $custom-file-color;
+  background-color: $custom-file-bg;
+  border: $custom-file-border-width solid $custom-file-border-color;
+  @include border-radius($custom-file-border-radius);
+  @include box-shadow($custom-file-box-shadow);
+
+  &::after {
+    position: absolute;
+    top: 0;
+    right: 0;
+    bottom: 0;
+    z-index: 3;
+    display: block;
+    height: $custom-file-height-inner;
+    padding: $custom-file-padding-y $custom-file-padding-x;
+    line-height: $custom-file-line-height;
+    color: $custom-file-button-color;
+    content: "Browse";
+    @include gradient-bg($custom-file-button-bg);
+    border-left: inherit;
+    @include border-radius(0 $custom-file-border-radius $custom-file-border-radius 0);
+  }
+}
+
+// Range
+//
+// Style range inputs the same across browsers. Vendor-specific rules for pseudo
+// elements cannot be mixed. As such, there are no shared styles for focus or
+// active states on prefixed selectors.
+
+.custom-range {
+  width: 100%;
+  height: add($custom-range-thumb-height, $custom-range-thumb-focus-box-shadow-width * 2);
+  padding: 0; // Need to reset padding
+  background-color: transparent;
+  appearance: none;
+
+  &:focus {
+    outline: none;
+
+    // Pseudo-elements must be split across multiple rulesets to have an effect.
+    // No box-shadow() mixin for focus accessibility.
+    &::-webkit-slider-thumb { box-shadow: $custom-range-thumb-focus-box-shadow; }
+    &::-moz-range-thumb     { box-shadow: $custom-range-thumb-focus-box-shadow; }
+    &::-ms-thumb            { box-shadow: $custom-range-thumb-focus-box-shadow; }
+  }
+
+  &::-moz-focus-outer {
+    border: 0;
+  }
+
+  &::-webkit-slider-thumb {
+    width: $custom-range-thumb-width;
+    height: $custom-range-thumb-height;
+    margin-top: ($custom-range-track-height - $custom-range-thumb-height) / 2; // Webkit specific
+    @include gradient-bg($custom-range-thumb-bg);
+    border: $custom-range-thumb-border;
+    @include border-radius($custom-range-thumb-border-radius);
+    @include box-shadow($custom-range-thumb-box-shadow);
+    @include transition($custom-forms-transition);
+    appearance: none;
+
+    &:active {
+      @include gradient-bg($custom-range-thumb-active-bg);
+    }
+  }
+
+  &::-webkit-slider-runnable-track {
+    width: $custom-range-track-width;
+    height: $custom-range-track-height;
+    color: transparent; // Why?
+    cursor: $custom-range-track-cursor;
+    background-color: $custom-range-track-bg;
+    border-color: transparent;
+    @include border-radius($custom-range-track-border-radius);
+    @include box-shadow($custom-range-track-box-shadow);
+  }
+
+  &::-moz-range-thumb {
+    width: $custom-range-thumb-width;
+    height: $custom-range-thumb-height;
+    @include gradient-bg($custom-range-thumb-bg);
+    border: $custom-range-thumb-border;
+    @include border-radius($custom-range-thumb-border-radius);
+    @include box-shadow($custom-range-thumb-box-shadow);
+    @include transition($custom-forms-transition);
+    appearance: none;
+
+    &:active {
+      @include gradient-bg($custom-range-thumb-active-bg);
+    }
+  }
+
+  &::-moz-range-track {
+    width: $custom-range-track-width;
+    height: $custom-range-track-height;
+    color: transparent;
+    cursor: $custom-range-track-cursor;
+    background-color: $custom-range-track-bg;
+    border-color: transparent; // Firefox specific?
+    @include border-radius($custom-range-track-border-radius);
+    @include box-shadow($custom-range-track-box-shadow);
+  }
+
+  &::-ms-thumb {
+    width: $custom-range-thumb-width;
+    height: $custom-range-thumb-height;
+    margin-top: 0; // Edge specific
+    margin-right: $custom-range-thumb-focus-box-shadow-width; // Workaround that overflowed box-shadow is hidden.
+    margin-left: $custom-range-thumb-focus-box-shadow-width;  // Workaround that overflowed box-shadow is hidden.
+    @include gradient-bg($custom-range-thumb-bg);
+    border: $custom-range-thumb-border;
+    @include border-radius($custom-range-thumb-border-radius);
+    @include box-shadow($custom-range-thumb-box-shadow);
+    @include transition($custom-forms-transition);
+    appearance: none;
+
+    &:active {
+      @include gradient-bg($custom-range-thumb-active-bg);
+    }
+  }
+
+  &::-ms-track {
+    width: $custom-range-track-width;
+    height: $custom-range-track-height;
+    color: transparent;
+    cursor: $custom-range-track-cursor;
+    background-color: transparent;
+    border-color: transparent;
+    border-width: $custom-range-thumb-height / 2;
+    @include box-shadow($custom-range-track-box-shadow);
+  }
+
+  &::-ms-fill-lower {
+    background-color: $custom-range-track-bg;
+    @include border-radius($custom-range-track-border-radius);
+  }
+
+  &::-ms-fill-upper {
+    margin-right: 15px; // arbitrary?
+    background-color: $custom-range-track-bg;
+    @include border-radius($custom-range-track-border-radius);
+  }
+
+  &:disabled {
+    &::-webkit-slider-thumb {
+      background-color: $custom-range-thumb-disabled-bg;
+    }
+
+    &::-webkit-slider-runnable-track {
+      cursor: default;
+    }
+
+    &::-moz-range-thumb {
+      background-color: $custom-range-thumb-disabled-bg;
+    }
+
+    &::-moz-range-track {
+      cursor: default;
+    }
+
+    &::-ms-thumb {
+      background-color: $custom-range-thumb-disabled-bg;
+    }
+  }
+}
+
+.custom-control-label::before,
+.custom-file-label,
+.custom-select {
+  @include transition($custom-forms-transition);
+}

bootstrap_node/node_modules/bootstrap/scss/_dropdown.scss

@@ -0,0 +1,192 @@
+// The dropdown wrapper (`<div>`)
+.dropup,
+.dropright,
+.dropdown,
+.dropleft {
+  position: relative;
+}
+
+.dropdown-toggle {
+  white-space: nowrap;
+
+  // Generate the caret automatically
+  @include caret();
+}
+
+// The dropdown menu
+.dropdown-menu {
+  position: absolute;
+  top: 100%;
+  left: 0;
+  z-index: $zindex-dropdown;
+  display: none; // none by default, but block on "open" of the menu
+  float: left;
+  min-width: $dropdown-min-width;
+  padding: $dropdown-padding-y 0;
+  margin: $dropdown-spacer 0 0; // override default ul
+  @include font-size($dropdown-font-size);
+  color: $dropdown-color;
+  text-align: left; // Ensures proper alignment if parent has it changed (e.g., modal footer)
+  list-style: none;
+  background-color: $dropdown-bg;
+  background-clip: padding-box;
+  border: $dropdown-border-width solid $dropdown-border-color;
+  @include border-radius($dropdown-border-radius);
+  @include box-shadow($dropdown-box-shadow);
+}
+
+@each $breakpoint in map-keys($grid-breakpoints) {
+  @include media-breakpoint-up($breakpoint) {
+    $infix: breakpoint-infix($breakpoint, $grid-breakpoints);
+
+    .dropdown-menu#{$infix}-left {
+      right: auto;
+      left: 0;
+    }
+
+    .dropdown-menu#{$infix}-right {
+      right: 0;
+      left: auto;
+    }
+  }
+}
+
+// Allow for dropdowns to go bottom up (aka, dropup-menu)
+// Just add .dropup after the standard .dropdown class and you're set.
+.dropup {
+  .dropdown-menu {
+    top: auto;
+    bottom: 100%;
+    margin-top: 0;
+    margin-bottom: $dropdown-spacer;
+  }
+
+  .dropdown-toggle {
+    @include caret(up);
+  }
+}
+
+.dropright {
+  .dropdown-menu {
+    top: 0;
+    right: auto;
+    left: 100%;
+    margin-top: 0;
+    margin-left: $dropdown-spacer;
+  }
+
+  .dropdown-toggle {
+    @include caret(right);
+    &::after {
+      vertical-align: 0;
+    }
+  }
+}
+
+.dropleft {
+  .dropdown-menu {
+    top: 0;
+    right: 100%;
+    left: auto;
+    margin-top: 0;
+    margin-right: $dropdown-spacer;
+  }
+
+  .dropdown-toggle {
+    @include caret(left);
+    &::before {
+      vertical-align: 0;
+    }
+  }
+}
+
+// When enabled Popper.js, reset basic dropdown position
+// stylelint-disable-next-line no-duplicate-selectors
+.dropdown-menu {
+  &[x-placement^="top"],
+  &[x-placement^="right"],
+  &[x-placement^="bottom"],
+  &[x-placement^="left"] {
+    right: auto;
+    bottom: auto;
+  }
+}
+
+// Dividers (basically an `<hr>`) within the dropdown
+.dropdown-divider {
+  @include nav-divider($dropdown-divider-bg, $dropdown-divider-margin-y, true);
+}
+
+// Links, buttons, and more within the dropdown menu
+//
+// `<button>`-specific styles are denoted with `// For <button>s`
+.dropdown-item {
+  display: block;
+  width: 100%; // For `<button>`s
+  padding: $dropdown-item-padding-y $dropdown-item-padding-x;
+  clear: both;
+  font-weight: $font-weight-normal;
+  color: $dropdown-link-color;
+  text-align: inherit; // For `<button>`s
+  text-decoration: if($link-decoration == none, null, none);
+  white-space: nowrap; // prevent links from randomly breaking onto new lines
+  background-color: transparent; // For `<button>`s
+  border: 0; // For `<button>`s
+
+  // Prevent dropdown overflow if there's no padding
+  // See https://github.com/twbs/bootstrap/pull/27703
+  @if $dropdown-padding-y == 0 {
+    &:first-child {
+      @include border-top-radius($dropdown-inner-border-radius);
+    }
+
+    &:last-child {
+      @include border-bottom-radius($dropdown-inner-border-radius);
+    }
+  }
+
+  @include hover-focus() {
+    color: $dropdown-link-hover-color;
+    text-decoration: none;
+    @include gradient-bg($dropdown-link-hover-bg);
+  }
+
+  &.active,
+  &:active {
+    color: $dropdown-link-active-color;
+    text-decoration: none;
+    @include gradient-bg($dropdown-link-active-bg);
+  }
+
+  &.disabled,
+  &:disabled {
+    color: $dropdown-link-disabled-color;
+    pointer-events: none;
+    background-color: transparent;
+    // Remove CSS gradients if they're enabled
+    @if $enable-gradients {
+      background-image: none;
+    }
+  }
+}
+
+.dropdown-menu.show {
+  display: block;
+}
+
+// Dropdown section headers
+.dropdown-header {
+  display: block;
+  padding: $dropdown-header-padding;
+  margin-bottom: 0; // for use with heading elements
+  @include font-size($font-size-sm);
+  color: $dropdown-header-color;
+  white-space: nowrap; // as with > li > a
+}
+
+// Dropdown text
+.dropdown-item-text {
+  display: block;
+  padding: $dropdown-item-padding-y $dropdown-item-padding-x;
+  color: $dropdown-link-color;
+}

bootstrap_node/node_modules/bootstrap/scss/_forms.scss

@@ -0,0 +1,347 @@
+// stylelint-disable selector-no-qualifying-type
+
+//
+// Textual form controls
+//
+
+.form-control {
+  display: block;
+  width: 100%;
+  height: $input-height;
+  padding: $input-padding-y $input-padding-x;
+  font-family: $input-font-family;
+  @include font-size($input-font-size);
+  font-weight: $input-font-weight;
+  line-height: $input-line-height;
+  color: $input-color;
+  background-color: $input-bg;
+  background-clip: padding-box;
+  border: $input-border-width solid $input-border-color;
+
+  // Note: This has no effect on <select>s in some browsers, due to the limited stylability of `<select>`s in CSS.
+  @include border-radius($input-border-radius, 0);
+
+  @include box-shadow($input-box-shadow);
+  @include transition($input-transition);
+
+  // Unstyle the caret on `<select>`s in IE10+.
+  &::-ms-expand {
+    background-color: transparent;
+    border: 0;
+  }
+
+  // Remove select outline from select box in FF
+  &:-moz-focusring {
+    color: transparent;
+    text-shadow: 0 0 0 $input-color;
+  }
+
+  // Customize the `:focus` state to imitate native WebKit styles.
+  @include form-control-focus($ignore-warning: true);
+
+  // Placeholder
+  &::placeholder {
+    color: $input-placeholder-color;
+    // Override Firefox's unusual default opacity; see https://github.com/twbs/bootstrap/pull/11526.
+    opacity: 1;
+  }
+
+  // Disabled and read-only inputs
+  //
+  // HTML5 says that controls under a fieldset > legend:first-child won't be
+  // disabled if the fieldset is disabled. Due to implementation difficulty, we
+  // don't honor that edge case; we style them as disabled anyway.
+  &:disabled,
+  &[readonly] {
+    background-color: $input-disabled-bg;
+    // iOS fix for unreadable disabled content; see https://github.com/twbs/bootstrap/issues/11655.
+    opacity: 1;
+  }
+}
+
+input[type="date"],
+input[type="time"],
+input[type="datetime-local"],
+input[type="month"] {
+  &.form-control {
+    appearance: none; // Fix appearance for date inputs in Safari
+  }
+}
+
+select.form-control {
+  &:focus::-ms-value {
+    // Suppress the nested default white text on blue background highlight given to
+    // the selected option text when the (still closed) <select> receives focus
+    // in IE and (under certain conditions) Edge, as it looks bad and cannot be made to
+    // match the appearance of the native widget.
+    // See https://github.com/twbs/bootstrap/issues/19398.
+    color: $input-color;
+    background-color: $input-bg;
+  }
+}
+
+// Make file inputs better match text inputs by forcing them to new lines.
+.form-control-file,
+.form-control-range {
+  display: block;
+  width: 100%;
+}
+
+
+//
+// Labels
+//
+
+// For use with horizontal and inline forms, when you need the label (or legend)
+// text to align with the form controls.
+.col-form-label {
+  padding-top: add($input-padding-y, $input-border-width);
+  padding-bottom: add($input-padding-y, $input-border-width);
+  margin-bottom: 0; // Override the `<label>/<legend>` default
+  @include font-size(inherit); // Override the `<legend>` default
+  line-height: $input-line-height;
+}
+
+.col-form-label-lg {
+  padding-top: add($input-padding-y-lg, $input-border-width);
+  padding-bottom: add($input-padding-y-lg, $input-border-width);
+  @include font-size($input-font-size-lg);
+  line-height: $input-line-height-lg;
+}
+
+.col-form-label-sm {
+  padding-top: add($input-padding-y-sm, $input-border-width);
+  padding-bottom: add($input-padding-y-sm, $input-border-width);
+  @include font-size($input-font-size-sm);
+  line-height: $input-line-height-sm;
+}
+
+
+// Readonly controls as plain text
+//
+// Apply class to a readonly input to make it appear like regular plain
+// text (without any border, background color, focus indicator)
+
+.form-control-plaintext {
+  display: block;
+  width: 100%;
+  padding: $input-padding-y 0;
+  margin-bottom: 0; // match inputs if this class comes on inputs with default margins
+  @include font-size($input-font-size);
+  line-height: $input-line-height;
+  color: $input-plaintext-color;
+  background-color: transparent;
+  border: solid transparent;
+  border-width: $input-border-width 0;
+
+  &.form-control-sm,
+  &.form-control-lg {
+    padding-right: 0;
+    padding-left: 0;
+  }
+}
+
+
+// Form control sizing
+//
+// Build on `.form-control` with modifier classes to decrease or increase the
+// height and font-size of form controls.
+//
+// Repeated in `_input_group.scss` to avoid Sass extend issues.
+
+.form-control-sm {
+  height: $input-height-sm;
+  padding: $input-padding-y-sm $input-padding-x-sm;
+  @include font-size($input-font-size-sm);
+  line-height: $input-line-height-sm;
+  @include border-radius($input-border-radius-sm);
+}
+
+.form-control-lg {
+  height: $input-height-lg;
+  padding: $input-padding-y-lg $input-padding-x-lg;
+  @include font-size($input-font-size-lg);
+  line-height: $input-line-height-lg;
+  @include border-radius($input-border-radius-lg);
+}
+
+// stylelint-disable-next-line no-duplicate-selectors
+select.form-control {
+  &[size],
+  &[multiple] {
+    height: auto;
+  }
+}
+
+textarea.form-control {
+  height: auto;
+}
+
+// Form groups
+//
+// Designed to help with the organization and spacing of vertical forms. For
+// horizontal forms, use the predefined grid classes.
+
+.form-group {
+  margin-bottom: $form-group-margin-bottom;
+}
+
+.form-text {
+  display: block;
+  margin-top: $form-text-margin-top;
+}
+
+
+// Form grid
+//
+// Special replacement for our grid system's `.row` for tighter form layouts.
+
+.form-row {
+  display: flex;
+  flex-wrap: wrap;
+  margin-right: -$form-grid-gutter-width / 2;
+  margin-left: -$form-grid-gutter-width / 2;
+
+  > .col,
+  > [class*="col-"] {
+    padding-right: $form-grid-gutter-width / 2;
+    padding-left: $form-grid-gutter-width / 2;
+  }
+}
+
+
+// Checkboxes and radios
+//
+// Indent the labels to position radios/checkboxes as hanging controls.
+
+.form-check {
+  position: relative;
+  display: block;
+  padding-left: $form-check-input-gutter;
+}
+
+.form-check-input {
+  position: absolute;
+  margin-top: $form-check-input-margin-y;
+  margin-left: -$form-check-input-gutter;
+
+  // Use [disabled] and :disabled for workaround https://github.com/twbs/bootstrap/issues/28247
+  &[disabled] ~ .form-check-label,
+  &:disabled ~ .form-check-label {
+    color: $text-muted;
+  }
+}
+
+.form-check-label {
+  margin-bottom: 0; // Override default `<label>` bottom margin
+}
+
+.form-check-inline {
+  display: inline-flex;
+  align-items: center;
+  padding-left: 0; // Override base .form-check
+  margin-right: $form-check-inline-margin-x;
+
+  // Undo .form-check-input defaults and add some `margin-right`.
+  .form-check-input {
+    position: static;
+    margin-top: 0;
+    margin-right: $form-check-inline-input-margin-x;
+    margin-left: 0;
+  }
+}
+
+
+// Form validation
+//
+// Provide feedback to users when form field values are valid or invalid. Works
+// primarily for client-side validation via scoped `:invalid` and `:valid`
+// pseudo-classes but also includes `.is-invalid` and `.is-valid` classes for
+// server side validation.
+
+@each $state, $data in $form-validation-states {
+  @include form-validation-state($state, map-get($data, color), map-get($data, icon));
+}
+
+// Inline forms
+//
+// Make forms appear inline(-block) by adding the `.form-inline` class. Inline
+// forms begin stacked on extra small (mobile) devices and then go inline when
+// viewports reach <768px.
+//
+// Requires wrapping inputs and labels with `.form-group` for proper display of
+// default HTML form controls and our custom form controls (e.g., input groups).
+
+.form-inline {
+  display: flex;
+  flex-flow: row wrap;
+  align-items: center; // Prevent shorter elements from growing to same height as others (e.g., small buttons growing to normal sized button height)
+
+  // Because we use flex, the initial sizing of checkboxes is collapsed and
+  // doesn't occupy the full-width (which is what we want for xs grid tier),
+  // so we force that here.
+  .form-check {
+    width: 100%;
+  }
+
+  // Kick in the inline
+  @include media-breakpoint-up(sm) {
+    label {
+      display: flex;
+      align-items: center;
+      justify-content: center;
+      margin-bottom: 0;
+    }
+
+    // Inline-block all the things for "inline"
+    .form-group {
+      display: flex;
+      flex: 0 0 auto;
+      flex-flow: row wrap;
+      align-items: center;
+      margin-bottom: 0;
+    }
+
+    // Allow folks to *not* use `.form-group`
+    .form-control {
+      display: inline-block;
+      width: auto; // Prevent labels from stacking above inputs in `.form-group`
+      vertical-align: middle;
+    }
+
+    // Make static controls behave like regular ones
+    .form-control-plaintext {
+      display: inline-block;
+    }
+
+    .input-group,
+    .custom-select {
+      width: auto;
+    }
+
+    // Remove default margin on radios/checkboxes that were used for stacking, and
+    // then undo the floating of radios and checkboxes to match.
+    .form-check {
+      display: flex;
+      align-items: center;
+      justify-content: center;
+      width: auto;
+      padding-left: 0;
+    }
+    .form-check-input {
+      position: relative;
+      flex-shrink: 0;
+      margin-top: 0;
+      margin-right: $form-check-input-margin-x;
+      margin-left: 0;
+    }
+
+    .custom-control {
+      align-items: center;
+      justify-content: center;
+    }
+    .custom-control-label {
+      margin-bottom: 0;
+    }
+  }
+}

bootstrap_node/node_modules/bootstrap/scss/_functions.scss

@@ -0,0 +1,141 @@
+// Bootstrap functions
+//
+// Utility mixins and functions for evaluating source code across our variables, maps, and mixins.
+
+// Ascending
+// Used to evaluate Sass maps like our grid breakpoints.
+@mixin _assert-ascending($map, $map-name) {
+  $prev-key: null;
+  $prev-num: null;
+  @each $key, $num in $map {
+    @if $prev-num == null or unit($num) == "%" or unit($prev-num) == "%" {
+      // Do nothing
+    } @else if not comparable($prev-num, $num) {
+      @warn "Potentially invalid value for #{$map-name}: This map must be in ascending order, but key '#{$key}' has value #{$num} whose unit makes it incomparable to #{$prev-num}, the value of the previous key '#{$prev-key}' !";
+    } @else if $prev-num >= $num {
+      @warn "Invalid value for #{$map-name}: This map must be in ascending order, but key '#{$key}' has value #{$num} which isn't greater than #{$prev-num}, the value of the previous key '#{$prev-key}' !";
+    }
+    $prev-key: $key;
+    $prev-num: $num;
+  }
+}
+
+// Starts at zero
+// Used to ensure the min-width of the lowest breakpoint starts at 0.
+@mixin _assert-starts-at-zero($map, $map-name: "$grid-breakpoints") {
+  @if length($map) > 0 {
+    $values: map-values($map);
+    $first-value: nth($values, 1);
+    @if $first-value != 0 {
+      @warn "First breakpoint in #{$map-name} must start at 0, but starts at #{$first-value}.";
+    }
+  }
+}
+
+// Replace `$search` with `$replace` in `$string`
+// Used on our SVG icon backgrounds for custom forms.
+//
+// @author Hugo Giraudel
+// @param {String} $string - Initial string
+// @param {String} $search - Substring to replace
+// @param {String} $replace ('') - New value
+// @return {String} - Updated string
+@function str-replace($string, $search, $replace: "") {
+  $index: str-index($string, $search);
+
+  @if $index {
+    @return str-slice($string, 1, $index - 1) + $replace + str-replace(str-slice($string, $index + str-length($search)), $search, $replace);
+  }
+
+  @return $string;
+}
+
+// See https://codepen.io/kevinweber/pen/dXWoRw
+@function escape-svg($string) {
+  @if str-index($string, "data:image/svg+xml") {
+    @each $char, $encoded in $escaped-characters {
+      // Do not escape the url brackets
+      @if str-index($string, "url(") == 1 {
+        $string: url("#{str-replace(str-slice($string, 6, -3), $char, $encoded)}");
+      } @else {
+        $string: str-replace($string, $char, $encoded);
+      }
+    }
+  }
+
+  @return $string;
+}
+
+// Color contrast
+@function color-yiq($color, $dark: $yiq-text-dark, $light: $yiq-text-light) {
+  $r: red($color);
+  $g: green($color);
+  $b: blue($color);
+
+  $yiq: (($r * 299) + ($g * 587) + ($b * 114)) / 1000;
+
+  @if ($yiq >= $yiq-contrasted-threshold) {
+    @return $dark;
+  } @else {
+    @return $light;
+  }
+}
+
+// Retrieve color Sass maps
+@function color($key: "blue") {
+  @return map-get($colors, $key);
+}
+
+@function theme-color($key: "primary") {
+  @return map-get($theme-colors, $key);
+}
+
+@function gray($key: "100") {
+  @return map-get($grays, $key);
+}
+
+// Request a theme color level
+@function theme-color-level($color-name: "primary", $level: 0) {
+  $color: theme-color($color-name);
+  $color-base: if($level > 0, $black, $white);
+  $level: abs($level);
+
+  @return mix($color-base, $color, $level * $theme-color-interval);
+}
+
+// Return valid calc
+@function add($value1, $value2, $return-calc: true) {
+  @if $value1 == null {
+    @return $value2;
+  }
+
+  @if $value2 == null {
+    @return $value1;
+  }
+
+  @if type-of($value1) == number and type-of($value2) == number and comparable($value1, $value2) {
+    @return $value1 + $value2;
+  }
+
+  @return if($return-calc == true, calc(#{$value1} + #{$value2}), $value1 + unquote(" + ") + $value2);
+}
+
+@function subtract($value1, $value2, $return-calc: true) {
+  @if $value1 == null and $value2 == null {
+    @return null;
+  }
+
+  @if $value1 == null {
+    @return -$value2;
+  }
+
+  @if $value2 == null {
+    @return $value1;
+  }
+
+  @if type-of($value1) == number and type-of($value2) == number and comparable($value1, $value2) {
+    @return $value1 - $value2;
+  }
+
+  @return if($return-calc == true, calc(#{$value1} - #{$value2}), $value1 + unquote(" - ") + $value2);
+}