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locutus

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Locutus other languages' standard libraries to JavaScript for fun and educational purposes

locutus.io

locutusjs/locutus

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export function Index(s, sep) { // discuss at: https://locutus.io/golang/strings/Index // parity verified: Go 1.23 // original by: Kevin van Zonneveld (https://kvz.io) // example 1: Index('Kevin', 'K') // returns 1: 0 // example 2: Index('Kevin', 'Z') // returns 2: -1 return (s + '').indexOf(sep); }