locutus
Version:
Locutus other languages' standard libraries to JavaScript for fun and educational purposes
11 lines (9 loc) • 325 B
JavaScript
;
module.exports = function Contains(s, substr) {
// discuss at: https://locutus.io/golang/strings/Contains
// original by: Kevin van Zonneveld (https://kvz.io)
// example 1: Contains('Kevin', 'K')
// returns 1: true
return (s + '').indexOf(substr) !== -1;
};
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