1 | System.register([], function (exports_1, context_1) {
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2 | "use strict";
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3 | var __assign = (this && this.__assign) || Object.assign || function(t) {
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4 | for (var s, i = 1, n = arguments.length; i < n; i++) {
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5 | s = arguments[i];
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6 | for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
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7 | t[p] = s[p];
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8 | }
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9 | return t;
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10 | };
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11 | var __moduleName = context_1 && context_1.id;
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12 | |
13 |
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14 |
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15 |
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16 |
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17 |
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18 |
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19 |
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20 | function waitFor(getter, options) {
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21 | if (options === void 0) { options = { present: true, interval: 50, timeout: 5000 }; }
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22 |
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23 | var timedOut = false;
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24 | options = __assign({ present: true, interval: 50, timeout: 5000 }, options);
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25 | function wait() {
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26 | var element = getter();
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27 |
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28 | var found = element !== null && (!(element instanceof NodeList) &&
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29 | !element.jquery || element.length > 0);
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30 | if (!options.present === !found || timedOut) {
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31 | return Promise.resolve(element);
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32 | }
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33 | return new Promise(function (rs) { return setTimeout(rs, options.interval); }).then(wait);
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34 | }
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35 | return Promise.race([
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36 | new Promise(function (_, rj) { return setTimeout(function () {
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37 | timedOut = true;
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38 | rj(new Error(options.present ? 'Element not found' : 'Element not removed'));
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39 | }, options.timeout); }),
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40 | wait()
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41 | ]);
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42 | }
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43 | exports_1("waitFor", waitFor);
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44 | function waitForDocumentElement(selector, options) {
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45 | return waitFor(function () { return document.querySelector(selector); }, options);
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46 | }
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47 | exports_1("waitForDocumentElement", waitForDocumentElement);
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48 | function waitForDocumentElements(selector, options) {
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49 | return waitFor(function () { return document.querySelectorAll(selector); }, options);
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50 | }
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51 | exports_1("waitForDocumentElements", waitForDocumentElements);
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52 | return {
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53 | setters: [],
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54 | execute: function () {
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55 | }
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56 | };
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57 | });
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