1 | export function isWindowObjectExist() {
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2 | return typeof window !== 'undefined';
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3 | }
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4 | export function loadScript(scriptUrl, onSuccess, onError, scriptId) {
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5 | if (!isWindowObjectExist()) {
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6 | return;
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7 | }
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8 |
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9 | var head = document.getElementsByTagName('head')[0];
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10 | var script = document.createElement('script');
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11 | script.setAttribute('type', 'text/javascript');
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12 | script.setAttribute('src', scriptUrl);
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13 |
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14 | if (scriptId) {
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15 | script.id = scriptId;
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16 | }
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17 |
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18 | script.onload = function () {
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19 | if (onSuccess) {
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20 | onSuccess();
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21 | }
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22 | };
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23 |
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24 | script.onerror = function (e) {
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25 | if (onError) {
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26 | onError("Unable to load script '".concat(scriptUrl, "'"), e);
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27 | }
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28 | };
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29 |
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30 | head.appendChild(script);
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31 | }
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32 | export function loadScriptAsync(scriptUrl, scriptId) {
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33 | return new Promise(function (resolve, reject) {
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34 | loadScript(scriptUrl, function () {
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35 | resolve();
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36 | }, function (message, exception) {
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37 | reject(exception);
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38 | });
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39 | });
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40 | }
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41 |
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