added all files to project

node_modules/jest-message-util/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) Facebook, Inc. and its affiliates.
+
+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.

node_modules/jest-message-util/build/index.d.ts

@@ -0,0 +1,23 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+import type { Config, TestResult } from '@jest/types';
+import type { Frame } from './types';
+export type { Frame } from './types';
+export declare type StackTraceConfig = Pick<Config.ProjectConfig, 'rootDir' | 'testMatch'>;
+export declare type StackTraceOptions = {
+    noStackTrace: boolean;
+    noCodeFrame?: boolean;
+};
+export declare const formatExecError: (error: Error | TestResult.SerializableError | string | undefined, config: StackTraceConfig, options: StackTraceOptions, testPath?: string | undefined, reuseMessage?: boolean | undefined) => string;
+export declare const getStackTraceLines: (stack: string, options?: StackTraceOptions) => Array<string>;
+export declare const getTopFrame: (lines: Array<string>) => Frame | null;
+export declare const formatStackTrace: (stack: string, config: StackTraceConfig, options: StackTraceOptions, testPath?: string | undefined) => string;
+export declare const formatResultsErrors: (testResults: Array<TestResult.AssertionResult>, config: StackTraceConfig, options: StackTraceOptions, testPath?: string | undefined) => string | null;
+export declare const separateMessageFromStack: (content: string) => {
+    message: string;
+    stack: string;
+};

node_modules/jest-message-util/build/index.js

@@ -0,0 +1,493 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.separateMessageFromStack =
+  exports.formatResultsErrors =
+  exports.formatStackTrace =
+  exports.getTopFrame =
+  exports.getStackTraceLines =
+  exports.formatExecError =
+    void 0;
+
+var path = _interopRequireWildcard(require('path'));
+
+var _codeFrame = require('@babel/code-frame');
+
+var _chalk = _interopRequireDefault(require('chalk'));
+
+var fs = _interopRequireWildcard(require('graceful-fs'));
+
+var _micromatch = _interopRequireDefault(require('micromatch'));
+
+var _slash = _interopRequireDefault(require('slash'));
+
+var _stackUtils = _interopRequireDefault(require('stack-utils'));
+
+var _prettyFormat = require('pretty-format');
+
+function _interopRequireDefault(obj) {
+  return obj && obj.__esModule ? obj : {default: obj};
+}
+
+function _getRequireWildcardCache(nodeInterop) {
+  if (typeof WeakMap !== 'function') return null;
+  var cacheBabelInterop = new WeakMap();
+  var cacheNodeInterop = new WeakMap();
+  return (_getRequireWildcardCache = function (nodeInterop) {
+    return nodeInterop ? cacheNodeInterop : cacheBabelInterop;
+  })(nodeInterop);
+}
+
+function _interopRequireWildcard(obj, nodeInterop) {
+  if (!nodeInterop && obj && obj.__esModule) {
+    return obj;
+  }
+  if (obj === null || (typeof obj !== 'object' && typeof obj !== 'function')) {
+    return {default: obj};
+  }
+  var cache = _getRequireWildcardCache(nodeInterop);
+  if (cache && cache.has(obj)) {
+    return cache.get(obj);
+  }
+  var newObj = {};
+  var hasPropertyDescriptor =
+    Object.defineProperty && Object.getOwnPropertyDescriptor;
+  for (var key in obj) {
+    if (key !== 'default' && Object.prototype.hasOwnProperty.call(obj, key)) {
+      var desc = hasPropertyDescriptor
+        ? Object.getOwnPropertyDescriptor(obj, key)
+        : null;
+      if (desc && (desc.get || desc.set)) {
+        Object.defineProperty(newObj, key, desc);
+      } else {
+        newObj[key] = obj[key];
+      }
+    }
+  }
+  newObj.default = obj;
+  if (cache) {
+    cache.set(obj, newObj);
+  }
+  return newObj;
+}
+
+var global = (function () {
+  if (typeof globalThis !== 'undefined') {
+    return globalThis;
+  } else if (typeof global !== 'undefined') {
+    return global;
+  } else if (typeof self !== 'undefined') {
+    return self;
+  } else if (typeof window !== 'undefined') {
+    return window;
+  } else {
+    return Function('return this')();
+  }
+})();
+
+var Symbol = global['jest-symbol-do-not-touch'] || global.Symbol;
+
+var global = (function () {
+  if (typeof globalThis !== 'undefined') {
+    return globalThis;
+  } else if (typeof global !== 'undefined') {
+    return global;
+  } else if (typeof self !== 'undefined') {
+    return self;
+  } else if (typeof window !== 'undefined') {
+    return window;
+  } else {
+    return Function('return this')();
+  }
+})();
+
+var Symbol = global['jest-symbol-do-not-touch'] || global.Symbol;
+
+var global = (function () {
+  if (typeof globalThis !== 'undefined') {
+    return globalThis;
+  } else if (typeof global !== 'undefined') {
+    return global;
+  } else if (typeof self !== 'undefined') {
+    return self;
+  } else if (typeof window !== 'undefined') {
+    return window;
+  } else {
+    return Function('return this')();
+  }
+})();
+
+var jestReadFile =
+  global[Symbol.for('jest-native-read-file')] || fs.readFileSync;
+// stack utils tries to create pretty stack by making paths relative.
+const stackUtils = new _stackUtils.default({
+  cwd: 'something which does not exist'
+});
+let nodeInternals = [];
+
+try {
+  nodeInternals = _stackUtils.default.nodeInternals();
+} catch {
+  // `StackUtils.nodeInternals()` fails in browsers. We don't need to remove
+  // node internals in the browser though, so no issue.
+}
+
+const PATH_NODE_MODULES = `${path.sep}node_modules${path.sep}`;
+const PATH_JEST_PACKAGES = `${path.sep}jest${path.sep}packages${path.sep}`; // filter for noisy stack trace lines
+
+const JASMINE_IGNORE =
+  /^\s+at(?:(?:.jasmine\-)|\s+jasmine\.buildExpectationResult)/;
+const JEST_INTERNALS_IGNORE =
+  /^\s+at.*?jest(-.*?)?(\/|\\)(build|node_modules|packages)(\/|\\)/;
+const ANONYMOUS_FN_IGNORE = /^\s+at <anonymous>.*$/;
+const ANONYMOUS_PROMISE_IGNORE = /^\s+at (new )?Promise \(<anonymous>\).*$/;
+const ANONYMOUS_GENERATOR_IGNORE = /^\s+at Generator.next \(<anonymous>\).*$/;
+const NATIVE_NEXT_IGNORE = /^\s+at next \(native\).*$/;
+const TITLE_INDENT = '  ';
+const MESSAGE_INDENT = '    ';
+const STACK_INDENT = '      ';
+const ANCESTRY_SEPARATOR = ' \u203A ';
+
+const TITLE_BULLET = _chalk.default.bold('\u25cf ');
+
+const STACK_TRACE_COLOR = _chalk.default.dim;
+const STACK_PATH_REGEXP = /\s*at.*\(?(\:\d*\:\d*|native)\)?/;
+const EXEC_ERROR_MESSAGE = 'Test suite failed to run';
+const NOT_EMPTY_LINE_REGEXP = /^(?!$)/gm;
+
+const indentAllLines = (lines, indent) =>
+  lines.replace(NOT_EMPTY_LINE_REGEXP, indent);
+
+const trim = string => (string || '').trim(); // Some errors contain not only line numbers in stack traces
+// e.g. SyntaxErrors can contain snippets of code, and we don't
+// want to trim those, because they may have pointers to the column/character
+// which will get misaligned.
+
+const trimPaths = string =>
+  string.match(STACK_PATH_REGEXP) ? trim(string) : string;
+
+const getRenderedCallsite = (fileContent, line, column) => {
+  let renderedCallsite = (0, _codeFrame.codeFrameColumns)(
+    fileContent,
+    {
+      start: {
+        column,
+        line
+      }
+    },
+    {
+      highlightCode: true
+    }
+  );
+  renderedCallsite = indentAllLines(renderedCallsite, MESSAGE_INDENT);
+  renderedCallsite = `\n${renderedCallsite}\n`;
+  return renderedCallsite;
+};
+
+const blankStringRegexp = /^\s*$/;
+
+function checkForCommonEnvironmentErrors(error) {
+  if (
+    error.includes('ReferenceError: document is not defined') ||
+    error.includes('ReferenceError: window is not defined') ||
+    error.includes('ReferenceError: navigator is not defined')
+  ) {
+    return warnAboutWrongTestEnvironment(error, 'jsdom');
+  } else if (error.includes('.unref is not a function')) {
+    return warnAboutWrongTestEnvironment(error, 'node');
+  }
+
+  return error;
+}
+
+function warnAboutWrongTestEnvironment(error, env) {
+  return (
+    _chalk.default.bold.red(
+      `The error below may be caused by using the wrong test environment, see ${_chalk.default.dim.underline(
+        'https://jestjs.io/docs/configuration#testenvironment-string'
+      )}.\nConsider using the "${env}" test environment.\n\n`
+    ) + error
+  );
+} // ExecError is an error thrown outside of the test suite (not inside an `it` or
+// `before/after each` hooks). If it's thrown, none of the tests in the file
+// are executed.
+
+const formatExecError = (error, config, options, testPath, reuseMessage) => {
+  if (!error || typeof error === 'number') {
+    error = new Error(`Expected an Error, but "${String(error)}" was thrown`);
+    error.stack = '';
+  }
+
+  let message, stack;
+
+  if (typeof error === 'string' || !error) {
+    error || (error = 'EMPTY ERROR');
+    message = '';
+    stack = error;
+  } else {
+    message = error.message;
+    stack =
+      typeof error.stack === 'string'
+        ? error.stack
+        : `thrown: ${(0, _prettyFormat.format)(error, {
+            maxDepth: 3
+          })}`;
+  }
+
+  const separated = separateMessageFromStack(stack || '');
+  stack = separated.stack;
+
+  if (separated.message.includes(trim(message))) {
+    // Often stack trace already contains the duplicate of the message
+    message = separated.message;
+  }
+
+  message = checkForCommonEnvironmentErrors(message);
+  message = indentAllLines(message, MESSAGE_INDENT);
+  stack =
+    stack && !options.noStackTrace
+      ? '\n' + formatStackTrace(stack, config, options, testPath)
+      : '';
+
+  if (
+    typeof stack !== 'string' ||
+    (blankStringRegexp.test(message) && blankStringRegexp.test(stack))
+  ) {
+    // this can happen if an empty object is thrown.
+    message = `thrown: ${(0, _prettyFormat.format)(error, {
+      maxDepth: 3
+    })}`;
+  }
+
+  let messageToUse;
+
+  if (reuseMessage) {
+    messageToUse = ` ${message.trim()}`;
+  } else {
+    messageToUse = `${EXEC_ERROR_MESSAGE}\n\n${message}`;
+  }
+
+  return TITLE_INDENT + TITLE_BULLET + messageToUse + stack + '\n';
+};
+
+exports.formatExecError = formatExecError;
+
+const removeInternalStackEntries = (lines, options) => {
+  let pathCounter = 0;
+  return lines.filter(line => {
+    if (ANONYMOUS_FN_IGNORE.test(line)) {
+      return false;
+    }
+
+    if (ANONYMOUS_PROMISE_IGNORE.test(line)) {
+      return false;
+    }
+
+    if (ANONYMOUS_GENERATOR_IGNORE.test(line)) {
+      return false;
+    }
+
+    if (NATIVE_NEXT_IGNORE.test(line)) {
+      return false;
+    }
+
+    if (nodeInternals.some(internal => internal.test(line))) {
+      return false;
+    }
+
+    if (!STACK_PATH_REGEXP.test(line)) {
+      return true;
+    }
+
+    if (JASMINE_IGNORE.test(line)) {
+      return false;
+    }
+
+    if (++pathCounter === 1) {
+      return true; // always keep the first line even if it's from Jest
+    }
+
+    if (options.noStackTrace) {
+      return false;
+    }
+
+    if (JEST_INTERNALS_IGNORE.test(line)) {
+      return false;
+    }
+
+    return true;
+  });
+};
+
+const formatPaths = (config, relativeTestPath, line) => {
+  // Extract the file path from the trace line.
+  const match = line.match(/(^\s*at .*?\(?)([^()]+)(:[0-9]+:[0-9]+\)?.*$)/);
+
+  if (!match) {
+    return line;
+  }
+
+  let filePath = (0, _slash.default)(path.relative(config.rootDir, match[2])); // highlight paths from the current test file
+
+  if (
+    (config.testMatch &&
+      config.testMatch.length &&
+      (0, _micromatch.default)([filePath], config.testMatch).length > 0) ||
+    filePath === relativeTestPath
+  ) {
+    filePath = _chalk.default.reset.cyan(filePath);
+  }
+
+  return STACK_TRACE_COLOR(match[1]) + filePath + STACK_TRACE_COLOR(match[3]);
+};
+
+const getStackTraceLines = (
+  stack,
+  options = {
+    noCodeFrame: false,
+    noStackTrace: false
+  }
+) => removeInternalStackEntries(stack.split(/\n/), options);
+
+exports.getStackTraceLines = getStackTraceLines;
+
+const getTopFrame = lines => {
+  for (const line of lines) {
+    if (line.includes(PATH_NODE_MODULES) || line.includes(PATH_JEST_PACKAGES)) {
+      continue;
+    }
+
+    const parsedFrame = stackUtils.parseLine(line.trim());
+
+    if (parsedFrame && parsedFrame.file) {
+      return parsedFrame;
+    }
+  }
+
+  return null;
+};
+
+exports.getTopFrame = getTopFrame;
+
+const formatStackTrace = (stack, config, options, testPath) => {
+  const lines = getStackTraceLines(stack, options);
+  let renderedCallsite = '';
+  const relativeTestPath = testPath
+    ? (0, _slash.default)(path.relative(config.rootDir, testPath))
+    : null;
+
+  if (!options.noStackTrace && !options.noCodeFrame) {
+    const topFrame = getTopFrame(lines);
+
+    if (topFrame) {
+      const {column, file: filename, line} = topFrame;
+
+      if (line && filename && path.isAbsolute(filename)) {
+        let fileContent;
+
+        try {
+          // TODO: check & read HasteFS instead of reading the filesystem:
+          // see: https://github.com/facebook/jest/pull/5405#discussion_r164281696
+          fileContent = jestReadFile(filename, 'utf8');
+          renderedCallsite = getRenderedCallsite(fileContent, line, column);
+        } catch {
+          // the file does not exist or is inaccessible, we ignore
+        }
+      }
+    }
+  }
+
+  const stacktrace = lines
+    .filter(Boolean)
+    .map(
+      line =>
+        STACK_INDENT + formatPaths(config, relativeTestPath, trimPaths(line))
+    )
+    .join('\n');
+  return renderedCallsite
+    ? `${renderedCallsite}\n${stacktrace}`
+    : `\n${stacktrace}`;
+};
+
+exports.formatStackTrace = formatStackTrace;
+
+const formatResultsErrors = (testResults, config, options, testPath) => {
+  const failedResults = testResults.reduce((errors, result) => {
+    result.failureMessages.forEach(item => {
+      errors.push({
+        content: checkForCommonEnvironmentErrors(item),
+        result
+      });
+    });
+    return errors;
+  }, []);
+
+  if (!failedResults.length) {
+    return null;
+  }
+
+  return failedResults
+    .map(({result, content}) => {
+      let {message, stack} = separateMessageFromStack(content);
+      stack = options.noStackTrace
+        ? ''
+        : STACK_TRACE_COLOR(
+            formatStackTrace(stack, config, options, testPath)
+          ) + '\n';
+      message = indentAllLines(message, MESSAGE_INDENT);
+      const title =
+        _chalk.default.bold.red(
+          TITLE_INDENT +
+            TITLE_BULLET +
+            result.ancestorTitles.join(ANCESTRY_SEPARATOR) +
+            (result.ancestorTitles.length ? ANCESTRY_SEPARATOR : '') +
+            result.title
+        ) + '\n';
+      return title + '\n' + message + '\n' + stack;
+    })
+    .join('\n');
+};
+
+exports.formatResultsErrors = formatResultsErrors;
+const errorRegexp = /^Error:?\s*$/;
+
+const removeBlankErrorLine = str =>
+  str
+    .split('\n') // Lines saying just `Error:` are useless
+    .filter(line => !errorRegexp.test(line))
+    .join('\n')
+    .trimRight(); // jasmine and worker farm sometimes don't give us access to the actual
+// Error object, so we have to regexp out the message from the stack string
+// to format it.
+
+const separateMessageFromStack = content => {
+  if (!content) {
+    return {
+      message: '',
+      stack: ''
+    };
+  } // All lines up to what looks like a stack -- or if nothing looks like a stack
+  // (maybe it's a code frame instead), just the first non-empty line.
+  // If the error is a plain "Error:" instead of a SyntaxError or TypeError we
+  // remove the prefix from the message because it is generally not useful.
+
+  const messageMatch = content.match(
+    /^(?:Error: )?([\s\S]*?(?=\n\s*at\s.*:\d*:\d*)|\s*.*)([\s\S]*)$/
+  );
+
+  if (!messageMatch) {
+    // For typescript
+    throw new Error('If you hit this error, the regex above is buggy.');
+  }
+
+  const message = removeBlankErrorLine(messageMatch[1]);
+  const stack = removeBlankErrorLine(messageMatch[2]);
+  return {
+    message,
+    stack
+  };
+};
+
+exports.separateMessageFromStack = separateMessageFromStack;

node_modules/jest-message-util/build/types.d.ts

@@ -0,0 +1,10 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+import type { StackData } from 'stack-utils';
+export interface Frame extends StackData {
+    file: string;
+}

node_modules/jest-message-util/build/types.js

@@ -0,0 +1 @@
+'use strict';

node_modules/jest-message-util/node_modules/@babel/code-frame/LICENSE

@@ -0,0 +1,22 @@
+MIT License
+
+Copyright (c) 2014-present Sebastian McKenzie and other contributors
+
+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.

node_modules/jest-message-util/node_modules/@babel/code-frame/README.md

@@ -0,0 +1,19 @@
+# @babel/code-frame
+
+> Generate errors that contain a code frame that point to source locations.
+
+See our website [@babel/code-frame](https://babeljs.io/docs/en/babel-code-frame) for more information.
+
+## Install
+
+Using npm:
+
+```sh
+npm install --save-dev @babel/code-frame
+```
+
+or using yarn:
+
+```sh
+yarn add @babel/code-frame --dev
+```

node_modules/jest-message-util/node_modules/@babel/code-frame/lib/index.js

@@ -0,0 +1,163 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.codeFrameColumns = codeFrameColumns;
+exports.default = _default;
+
+var _highlight = require("@babel/highlight");
+
+let deprecationWarningShown = false;
+
+function getDefs(chalk) {
+  return {
+    gutter: chalk.grey,
+    marker: chalk.red.bold,
+    message: chalk.red.bold
+  };
+}
+
+const NEWLINE = /\r\n|[\n\r\u2028\u2029]/;
+
+function getMarkerLines(loc, source, opts) {
+  const startLoc = Object.assign({
+    column: 0,
+    line: -1
+  }, loc.start);
+  const endLoc = Object.assign({}, startLoc, loc.end);
+  const {
+    linesAbove = 2,
+    linesBelow = 3
+  } = opts || {};
+  const startLine = startLoc.line;
+  const startColumn = startLoc.column;
+  const endLine = endLoc.line;
+  const endColumn = endLoc.column;
+  let start = Math.max(startLine - (linesAbove + 1), 0);
+  let end = Math.min(source.length, endLine + linesBelow);
+
+  if (startLine === -1) {
+    start = 0;
+  }
+
+  if (endLine === -1) {
+    end = source.length;
+  }
+
+  const lineDiff = endLine - startLine;
+  const markerLines = {};
+
+  if (lineDiff) {
+    for (let i = 0; i <= lineDiff; i++) {
+      const lineNumber = i + startLine;
+
+      if (!startColumn) {
+        markerLines[lineNumber] = true;
+      } else if (i === 0) {
+        const sourceLength = source[lineNumber - 1].length;
+        markerLines[lineNumber] = [startColumn, sourceLength - startColumn + 1];
+      } else if (i === lineDiff) {
+        markerLines[lineNumber] = [0, endColumn];
+      } else {
+        const sourceLength = source[lineNumber - i].length;
+        markerLines[lineNumber] = [0, sourceLength];
+      }
+    }
+  } else {
+    if (startColumn === endColumn) {
+      if (startColumn) {
+        markerLines[startLine] = [startColumn, 0];
+      } else {
+        markerLines[startLine] = true;
+      }
+    } else {
+      markerLines[startLine] = [startColumn, endColumn - startColumn];
+    }
+  }
+
+  return {
+    start,
+    end,
+    markerLines
+  };
+}
+
+function codeFrameColumns(rawLines, loc, opts = {}) {
+  const highlighted = (opts.highlightCode || opts.forceColor) && (0, _highlight.shouldHighlight)(opts);
+  const chalk = (0, _highlight.getChalk)(opts);
+  const defs = getDefs(chalk);
+
+  const maybeHighlight = (chalkFn, string) => {
+    return highlighted ? chalkFn(string) : string;
+  };
+
+  const lines = rawLines.split(NEWLINE);
+  const {
+    start,
+    end,
+    markerLines
+  } = getMarkerLines(loc, lines, opts);
+  const hasColumns = loc.start && typeof loc.start.column === "number";
+  const numberMaxWidth = String(end).length;
+  const highlightedLines = highlighted ? (0, _highlight.default)(rawLines, opts) : rawLines;
+  let frame = highlightedLines.split(NEWLINE).slice(start, end).map((line, index) => {
+    const number = start + 1 + index;
+    const paddedNumber = ` ${number}`.slice(-numberMaxWidth);
+    const gutter = ` ${paddedNumber} |`;
+    const hasMarker = markerLines[number];
+    const lastMarkerLine = !markerLines[number + 1];
+
+    if (hasMarker) {
+      let markerLine = "";
+
+      if (Array.isArray(hasMarker)) {
+        const markerSpacing = line.slice(0, Math.max(hasMarker[0] - 1, 0)).replace(/[^\t]/g, " ");
+        const numberOfMarkers = hasMarker[1] || 1;
+        markerLine = ["\n ", maybeHighlight(defs.gutter, gutter.replace(/\d/g, " ")), " ", markerSpacing, maybeHighlight(defs.marker, "^").repeat(numberOfMarkers)].join("");
+
+        if (lastMarkerLine && opts.message) {
+          markerLine += " " + maybeHighlight(defs.message, opts.message);
+        }
+      }
+
+      return [maybeHighlight(defs.marker, ">"), maybeHighlight(defs.gutter, gutter), line.length > 0 ? ` ${line}` : "", markerLine].join("");
+    } else {
+      return ` ${maybeHighlight(defs.gutter, gutter)}${line.length > 0 ? ` ${line}` : ""}`;
+    }
+  }).join("\n");
+
+  if (opts.message && !hasColumns) {
+    frame = `${" ".repeat(numberMaxWidth + 1)}${opts.message}\n${frame}`;
+  }
+
+  if (highlighted) {
+    return chalk.reset(frame);
+  } else {
+    return frame;
+  }
+}
+
+function _default(rawLines, lineNumber, colNumber, opts = {}) {
+  if (!deprecationWarningShown) {
+    deprecationWarningShown = true;
+    const message = "Passing lineNumber and colNumber is deprecated to @babel/code-frame. Please use `codeFrameColumns`.";
+
+    if (process.emitWarning) {
+      process.emitWarning(message, "DeprecationWarning");
+    } else {
+      const deprecationError = new Error(message);
+      deprecationError.name = "DeprecationWarning";
+      console.warn(new Error(message));
+    }
+  }
+
+  colNumber = Math.max(colNumber, 0);
+  const location = {
+    start: {
+      column: colNumber,
+      line: lineNumber
+    }
+  };
+  return codeFrameColumns(rawLines, location, opts);
+}

node_modules/jest-message-util/node_modules/@babel/code-frame/package.json

@@ -0,0 +1,64 @@
+{
+  "_args": [
+    [
+      "@babel/code-frame@7.14.5",
+      "/home/pi/Desktop/smartMirrorTestEnvironment/MagicMirror"
+    ]
+  ],
+  "_development": true,
+  "_from": "@babel/code-frame@7.14.5",
+  "_id": "@babel/code-frame@7.14.5",
+  "_inBundle": false,
+  "_integrity": "sha512-9pzDqyc6OLDaqe+zbACgFkb6fKMNG6CObKpnYXChRsvYGyEdc7CA2BaqeOM+vOtCS5ndmJicPJhKAwYRI6UfFw==",
+  "_location": "/jest-message-util/@babel/code-frame",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "@babel/code-frame@7.14.5",
+    "name": "@babel/code-frame",
+    "escapedName": "@babel%2fcode-frame",
+    "scope": "@babel",
+    "rawSpec": "7.14.5",
+    "saveSpec": null,
+    "fetchSpec": "7.14.5"
+  },
+  "_requiredBy": [
+    "/jest-message-util"
+  ],
+  "_resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.14.5.tgz",
+  "_spec": "7.14.5",
+  "_where": "/home/pi/Desktop/smartMirrorTestEnvironment/MagicMirror",
+  "author": {
+    "name": "The Babel Team",
+    "url": "https://babel.dev/team"
+  },
+  "bugs": {
+    "url": "https://github.com/babel/babel/issues?utf8=%E2%9C%93&q=is%3Aissue+is%3Aopen"
+  },
+  "dependencies": {
+    "@babel/highlight": "^7.14.5"
+  },
+  "description": "Generate errors that contain a code frame that point to source locations.",
+  "devDependencies": {
+    "@types/chalk": "^2.0.0",
+    "chalk": "^2.0.0",
+    "strip-ansi": "^4.0.0"
+  },
+  "engines": {
+    "node": ">=6.9.0"
+  },
+  "homepage": "https://babel.dev/docs/en/next/babel-code-frame",
+  "license": "MIT",
+  "main": "./lib/index.js",
+  "name": "@babel/code-frame",
+  "publishConfig": {
+    "access": "public"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/babel/babel.git",
+    "directory": "packages/babel-code-frame"
+  },
+  "version": "7.14.5"
+}

node_modules/jest-message-util/package.json

@@ -0,0 +1,82 @@
+{
+  "_args": [
+    [
+      "jest-message-util@27.2.2",
+      "/home/pi/Desktop/smartMirrorTestEnvironment/MagicMirror"
+    ]
+  ],
+  "_development": true,
+  "_from": "jest-message-util@27.2.2",
+  "_id": "jest-message-util@27.2.2",
+  "_inBundle": false,
+  "_integrity": "sha512-/iS5/m2FSF7Nn6APFoxFymJpyhB/gPf0CJa7uFSkbYaWvrADUfQ9NTsuyjpszKErOS2/huFs44ysWhlQTKvL8Q==",
+  "_location": "/jest-message-util",
+  "_phantomChildren": {
+    "@babel/highlight": "7.14.5"
+  },
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "jest-message-util@27.2.2",
+    "name": "jest-message-util",
+    "escapedName": "jest-message-util",
+    "rawSpec": "27.2.2",
+    "saveSpec": null,
+    "fetchSpec": "27.2.2"
+  },
+  "_requiredBy": [
+    "/@jest/console",
+    "/@jest/core",
+    "/@jest/fake-timers",
+    "/expect",
+    "/jest-circus",
+    "/jest-jasmine2",
+    "/jest-runner",
+    "/jest-runtime",
+    "/jest-snapshot"
+  ],
+  "_resolved": "https://registry.npmjs.org/jest-message-util/-/jest-message-util-27.2.2.tgz",
+  "_spec": "27.2.2",
+  "_where": "/home/pi/Desktop/smartMirrorTestEnvironment/MagicMirror",
+  "bugs": {
+    "url": "https://github.com/facebook/jest/issues"
+  },
+  "dependencies": {
+    "@babel/code-frame": "^7.12.13",
+    "@jest/types": "^27.1.1",
+    "@types/stack-utils": "^2.0.0",
+    "chalk": "^4.0.0",
+    "graceful-fs": "^4.2.4",
+    "micromatch": "^4.0.4",
+    "pretty-format": "^27.2.2",
+    "slash": "^3.0.0",
+    "stack-utils": "^2.0.3"
+  },
+  "devDependencies": {
+    "@types/babel__code-frame": "^7.0.0",
+    "@types/graceful-fs": "^4.1.3",
+    "@types/micromatch": "^4.0.1"
+  },
+  "engines": {
+    "node": "^10.13.0 || ^12.13.0 || ^14.15.0 || >=15.0.0"
+  },
+  "exports": {
+    ".": "./build/index.js",
+    "./package.json": "./package.json"
+  },
+  "gitHead": "f54d96fec55518640b900d6994b2c4153316d1ed",
+  "homepage": "https://github.com/facebook/jest#readme",
+  "license": "MIT",
+  "main": "./build/index.js",
+  "name": "jest-message-util",
+  "publishConfig": {
+    "access": "public"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/facebook/jest.git",
+    "directory": "packages/jest-message-util"
+  },
+  "types": "./build/index.d.ts",
+  "version": "27.2.2"
+}