47 lines
1.5 KiB
JavaScript
47 lines
1.5 KiB
JavaScript
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const Froala = {
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files: [
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{ type: 'css', url: 'https://cdn.jsdelivr.net/npm/froala-editor@3.0.4/css/froala_editor.pkgd.min.css' },
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{ type: 'css', url: 'https://cdn.jsdelivr.net/npm/froala-editor@3.0.4/css/themes/gray.min.css' },
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{ type: 'js', url: 'https://cdn.jsdelivr.net/npm/froala-editor@3.0.4/js/froala_editor.pkgd.min.js' },
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],
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loadedFiles: 0,
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loadedFroala: false,
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checkLoadedAll: function(res) {
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if (Froala.loadedFiles < Froala.files.length) {
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return
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}
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Froala.loadedFroala = true
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res()
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},
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createFroalaScript: function() {
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if (Froala.loadedFroala) return Promise.resolve()
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return new Promise(function(res) {
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let onload = function() {
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Froala.loadedFiles++
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Froala.checkLoadedAll(res)
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}
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let head = document.getElementsByTagName('head')[0]
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for (var i = 0; i < Froala.files.length; i++) {
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let element
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if (Froala.files[i].type === 'css') {
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element = document.createElement('link')
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element.setAttribute('rel', 'stylesheet')
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element.setAttribute('type', 'text/css')
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element.setAttribute('href', Froala.files[i].url)
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} else {
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element = document.createElement('script')
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element.setAttribute('type', 'text/javascript')
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element.setAttribute('src', Froala.files[i].url)
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}
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element.onload = onload
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head.insertBefore(element, head.firstChild)
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}
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})
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},
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}
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module.exports = Froala
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