mirror of https://github.com/Chocobozzz/PeerTube
50 lines
1.1 KiB
TypeScript
50 lines
1.1 KiB
TypeScript
function immutableAssign <A, B> (target: A, source: B) {
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return Object.assign({}, target, source)
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}
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function removeElementFromArray <T> (arr: T[], elem: T) {
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const index = arr.indexOf(elem)
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if (index !== -1) arr.splice(index, 1)
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}
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function sortBy (obj: any[], key1: string, key2?: string) {
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return obj.sort((a, b) => {
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const elem1 = key2 ? a[key1][key2] : a[key1]
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const elem2 = key2 ? b[key1][key2] : b[key1]
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if (elem1 < elem2) return -1
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if (elem1 === elem2) return 0
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return 1
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})
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}
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function splitIntoArray (value: any) {
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if (!value) return undefined
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if (Array.isArray(value)) return value
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if (typeof value === 'string') return value.split(',')
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return [ value ]
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}
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function toBoolean (value: any) {
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if (!value) return undefined
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if (typeof value === 'boolean') return value
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if (value === 'true') return true
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if (value === 'false') return false
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if (value === '1') return true
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if (value === '0') return false
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return undefined
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}
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export {
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sortBy,
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immutableAssign,
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removeElementFromArray,
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splitIntoArray,
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toBoolean
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}
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