locutus/esm/ruby/String/strip.js

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

export function strip(str) {
    // parity verified: Ruby 3.3
    //      discuss at: https://locutus.io/ruby/String/strip/
    //     original by: Kevin van Zonneveld (https://kvz.io)
    //          note 1: Returns a copy of str with leading and trailing whitespace removed.
    //       example 1: strip('    hello    ')
    //       returns 1: 'hello'
    //       example 2: strip('\t\ngoodbye\r\n')
    //       returns 2: 'goodbye'
    return (str + '').trim();
}