17 lines
414 B
JavaScript
17 lines
414 B
JavaScript
var assert = require('assert')
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module.exports = documentReady
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function documentReady (callback) {
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assert.notEqual(typeof document, 'undefined', 'document-ready only runs in the browser')
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var state = document.readyState
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if (state === 'complete' || state === 'interactive') {
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return setTimeout(callback, 0)
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}
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document.addEventListener('DOMContentLoaded', function onLoad () {
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callback()
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})
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}
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