times javascript Code Snippet in 2024
functionintermediate
Last Updated: 23 December 2024
Iterates over a callback n times
- Use
Function.prototype.call()to callfnntimes or until it returnsfalse. - Omit the last argument,
context, to use anundefinedobject (or the global object in non-strict mode).
const times = (n, fn, context = undefined) => {
let i = 0;
while (fn.call(context, i) !== false && ++i < n) {}
};var output = '';
times(5, i => (output += i));
console.log(output); // 01234javascript snippet similar to times For You in December 2024
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