es-toolkit
Version:
A state-of-the-art, high-performance JavaScript utility library with a small bundle size and strong type annotations.
18 lines (16 loc) • 537 B
TypeScript
/**
* Repeats the given string n times.
*
* If n is less than 1, an empty string is returned, or if the string is an empty string,
* the original string is returned unchanged.
*
* @param {string} str - The string to repeat.
* @param {number} n - The number of times to repeat the string.
* @returns {string} - The repeated string, or an empty string if n is less than 1.
*
* @example
* repeat('abc', 0); // ''
* repeat('abc', 2); // 'abcabc'
*/
declare function repeat(str?: string, n?: number): string;
export { repeat };