54 lines
1.2 KiB
JavaScript
54 lines
1.2 KiB
JavaScript
function isValidURL(text) {
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if (text.toLowerCase().startsWith('http')) {
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if (text.toLowerCase().indexOf('deezer.com') >= 0 || text.toLowerCase().indexOf('open.spotify.com') >= 0)
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return true
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} else if (text.toLowerCase().startsWith('spotify:')) return true
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return false
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}
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function convertDuration(duration) {
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//convert from seconds only to mm:ss format
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let mm, ss
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mm = Math.floor(duration / 60)
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ss = duration - mm * 60
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//add leading zero if ss < 0
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if (ss < 10) {
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ss = '0' + ss
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}
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return mm + ':' + ss
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}
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function convertDurationSeparated(duration) {
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let hh, mm, ss
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mm = Math.floor(duration / 60)
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hh = Math.floor(mm / 60)
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ss = duration - mm * 60
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mm -= hh * 60
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return [hh, mm, ss]
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}
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// On scroll event, returns currentTarget = null
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// Probably on other events too
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function debounce(func, wait, immediate) {
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var timeout
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return function () {
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var context = this
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var args = arguments
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var later = function () {
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timeout = null
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if (!immediate) func.apply(context, args)
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}
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var callNow = immediate && !timeout
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clearTimeout(timeout)
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timeout = setTimeout(later, wait)
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if (callNow) func.apply(context, args)
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}
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}
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export default {
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isValidURL,
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convertDuration,
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convertDurationSeparated,
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debounce
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}
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