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- /* eslint-disable no-extend-native,
- no-use-extend-native/no-use-extend-native,
- node/no-unsupported-features/es-syntax */
-
- // We copy the regular expression so as to be able to always ensure the
- // exec expression is a global one (and thereby prevent recursion)
-
- import mixinRegex from './mixinRegex.js';
-
- RegExp.prototype.forEach = function (str, cb, thisObj = null) {
- let matches, n0, i = 0;
- const regex = mixinRegex(this, 'g');
- while ((matches = regex.exec(str)) !== null) {
- n0 = matches.splice(0, 1);
- cb.apply(thisObj, matches.concat(i++, n0));
- }
- return this;
- };
-
- RegExp.prototype.some = function (str, cb, thisObj = null) {
- let matches, ret, n0, i = 0;
- const regex = mixinRegex(this, 'g');
- while ((matches = regex.exec(str)) !== null) {
- n0 = matches.splice(0, 1);
- ret = cb.apply(thisObj, matches.concat(i++, n0));
- if (ret) {
- return true;
- }
- }
- return false;
- };
-
- RegExp.prototype.every = function (str, cb, thisObj = null) {
- let matches, ret, n0, i = 0;
- const regex = mixinRegex(this, 'g');
- while ((matches = regex.exec(str)) !== null) {
- n0 = matches.splice(0, 1);
- ret = cb.apply(thisObj, matches.concat(i++, n0));
- if (!ret) {
- return false;
- }
- }
- return true;
- };
-
- RegExp.prototype.map = function (str, cb, thisObj = null) {
- let matches, n0, i = 0;
- const ret = [];
- const regex = mixinRegex(this, 'g');
- while ((matches = regex.exec(str)) !== null) {
- n0 = matches.splice(0, 1);
- ret.push(cb.apply(thisObj, matches.concat(i++, n0)));
- }
- return ret;
- };
-
- RegExp.prototype.filter = function (str, cb, thisObj = null) {
- let matches, n0, i = 0;
- const ret = [];
- const regex = mixinRegex(this, 'g');
- while ((matches = regex.exec(str)) !== null) {
- n0 = matches.splice(0, 1);
- matches = matches.concat(i++, n0);
- if (cb.apply(thisObj, matches)) {
- ret.push(matches[0]);
- }
- }
- return ret;
- };
-
- RegExp.prototype.reduce = function (str, cb, prev, thisObj = null) {
- let matches, n0, i = 0;
- const regex = mixinRegex(this, 'g');
- if (!prev) {
- if ((matches = regex.exec(str)) !== null) {
- n0 = matches.splice(0, 1);
- prev = cb.apply(thisObj, [''].concat(matches.concat(n0, i++)));
- }
- }
- while ((matches = regex.exec(str)) !== null) {
- n0 = matches.splice(0, 1);
- prev = cb.apply(thisObj, [prev].concat(matches.concat(n0, i++)));
- }
- return prev;
- };
-
- RegExp.prototype.reduceRight = function (str, cb, prevOrig, thisObjOrig) {
- let matches, n0, i,
- prev = prevOrig, thisObj = thisObjOrig;
- const regex = mixinRegex(this, 'g');
- const matchesContainer = [];
- thisObj = thisObj || null;
- while ((matches = regex.exec(str)) !== null) {
- matchesContainer.push(matches);
- }
- i = matchesContainer.length;
- if (!i) {
- if (arguments.length < 3) {
- throw new TypeError(
- 'reduce of empty matches array with no initial value'
- );
- }
- return prev;
- }
- if (!prev) {
- matches = matchesContainer.splice(-1)[0];
- n0 = matches.splice(0, 1);
- prev = cb.apply(thisObj, [''].concat(matches.concat(n0, i--)));
- }
- matchesContainer.reduceRight(function (container, mtches) {
- n0 = mtches.splice(0, 1);
- prev = cb.apply(thisObj, [prev].concat(mtches.concat(n0, i--)));
- return container;
- }, matchesContainer);
- return prev;
- };
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