6 examples of '$document loaded' in JavaScript

75
export function documentReady(cb) {
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  if (stateIsInteractive() || stateIsComplete()) {
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    cb();
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  }
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  function loadedHandler() {
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    removeHandler(doc, 'DOMContentLoaded', loadedHandler);
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    cb();
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  }
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  addHandler(doc, 'DOMContentLoaded', loadedHandler);
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}

43
_documentIsReady() {
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    const readyState = document.readyState;
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    const isScrolling = document.documentElement.doScroll;
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    const isComplete=readyState === 'complete';
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    const isLoading=readyState === 'loading';
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    if (isComplete) return true;
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    if ( (!isLoading) && (!isScrolling) ) {
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        return true;
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    }
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    return false;
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}

236
value: function _documentUpdated() {
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    this._setDocument(null);
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}

103
public async load() {
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    const { root: dom } = await this._DOM.getDocument({ depth: -1 });
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    this.trackNodes(dom);
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    this._dom = dom;
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}

56
function loadDocument(documentUrl) {
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    "use strict";
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    if (documentUrl) {
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        var extension = documentUrl.split('.').pop(),
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            Plugin;
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        extension = extension.toLowerCase();
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        switch (extension) {
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        case 'odt':
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        case 'odp':
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        case 'ods':
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        case 'fodt':
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            loadPlugin('./ODFViewerPlugin', function () {
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                Plugin = ODFViewerPlugin;
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            });
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            break;
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        case 'pdf':
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            loadPlugin('./PDFViewerPlugin', function () {
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                Plugin = PDFViewerPlugin;
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            });
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            break;
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        }
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        window.onload = function () {
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            if (Plugin) {
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                viewer = new Viewer(new Plugin());
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            }
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        };
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    }
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}

139
export function documentReady() {
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	return new Promise((resolve, reject) => {
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		if (
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			document.readyState === 'interactive' ||
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			document.readyState === 'complete'
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		)
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			resolve()
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		else document.addEventListener('DOMContentLoaded', resolve)
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	})
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}