locutus
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Locutus other languages' standard libraries to JavaScript for fun and educational purposes
13 lines (12 loc) • 501 B
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.downcase = downcase;
function downcase(str) {
// parity verified: Ruby 3.3
// discuss at: https://locutus.io/ruby/String/downcase/
// original by: Kevin van Zonneveld (https://kvz.io)
// note 1: Returns a copy of str with all uppercase letters replaced with lowercase.
// example 1: downcase('hELLo')
// returns 1: 'hello'
return (str + '').toLowerCase();
}