26 lines
740 B
JavaScript
26 lines
740 B
JavaScript
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// Ported from document-ready 2.0.1 and scroll-to-anchor 1.0.0 (MIT)
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// https://github.com/bendrucker/document-ready — https://github.com/yoshuawuyts/scroll-to-anchor
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import { notEqual } from './assert.js'
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export function documentReady (callback) {
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notEqual(typeof document, 'undefined', 'documentReady only runs in the browser')
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const 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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export function scrollToAnchor (anchor) {
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if (anchor) {
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try {
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const el = document.querySelector(anchor)
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if (el) el.scrollIntoView(true)
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} catch (e) {}
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}
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}
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