50 lines
1.3 KiB
JavaScript
50 lines
1.3 KiB
JavaScript
import './polyfills/dataset';
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import 'core-js/stable';
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import 'regenerator-runtime/runtime';
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import 'dom4';
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import 'intersection-observer';
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import 'whatwg-fetch';
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import '@webcomponents/custom-elements';
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import '@webcomponents/template';
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import '@stimulus/polyfills';
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import 'formdata-polyfill';
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import 'event-target-polyfill';
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import 'yet-another-abortcontroller-polyfill';
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// IE 11 has no baseURI (required by turbo)
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if (document.baseURI == undefined) {
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document.baseURI = document.URL;
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}
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// IE 11 has no children on DocumentFragment (required by turbo)
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function polyfillChildren(proto) {
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Object.defineProperty(proto, 'children', {
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get: function () {
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const children = [];
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for (const node of this.childNodes) {
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if (node.nodeType == 1) {
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children.push(node);
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}
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}
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return children;
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}
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});
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}
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const fragment = document.createDocumentFragment();
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if (fragment.children == undefined) {
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polyfillChildren(DocumentFragment.prototype);
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}
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// IE 11 has no isConnected on Node
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function polyfillIsConnected(proto) {
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Object.defineProperty(proto, 'isConnected', {
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get: function () {
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return document.documentElement.contains(this);
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}
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});
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}
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if (!('isConnected' in Node.prototype)) {
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polyfillIsConnected(Node.prototype);
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}
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