locutus/esm/lua/string/rep.js

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

export function rep(s, n) {
    //      discuss at: https://locutus.io/lua/rep/
    // parity verified: Lua 5.4
    //     original by: Kevin van Zonneveld (https://kvz.io)
    //       example 1: rep('ab', 3)
    //       returns 1: 'ababab'
    //       example 2: rep('x', 5)
    //       returns 2: 'xxxxx'
    if (n <= 0) {
        return '';
    }
    return String(s).repeat(n);
}