1 |
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2 | 'use strict';
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3 |
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4 | var _slicedToArray = (function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i['return']) _i['return'](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError('Invalid attempt to destructure non-iterable instance'); } }; })();
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5 |
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6 | var _createClass = (function () { 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); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
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7 |
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8 | function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
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9 |
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10 | var browserslist = require('browserslist');
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11 | var _ = require('lodash');
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12 | module.exports = (function () {
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13 | function BrowserSelection(query, from) {
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14 | _classCallCheck(this, BrowserSelection);
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15 |
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16 | this.browsersRequest = query;
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17 | this._list = browserslist(this.browsersRequest, { from: from }).map(function (s) {
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18 | return s.split(' ');
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19 | });
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20 | }
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21 |
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22 | _createClass(BrowserSelection, [{
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23 | key: 'test',
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24 | value: function test(browser, version) {
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25 | version = version.split('-');
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26 | if (version.length === 1) version.push(version[0]);
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27 | return _.find(this._list, function (_ref) {
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28 | var _ref2 = _slicedToArray(_ref, 2);
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29 |
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30 | var b = _ref2[0];
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31 | var v = _ref2[1];
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32 |
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33 | return b === browser && v >= version[0] && v <= version[1];
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34 | });
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35 | }
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36 | }, {
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37 | key: 'list',
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38 | value: function list() {
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39 | return this._list.slice();
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40 | }
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41 | }]);
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42 |
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43 | return BrowserSelection;
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44 | })(); |
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