es-toolkit
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A state-of-the-art, high-performance JavaScript utility library with a small bundle size and strong type annotations.
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TypeScript
/**
* Removes trailing whitespace or specified characters from a string.
*
* @param {string} string - The string to trim.
* @param {string} chars - The characters to trim from the end of the string.
* @returns {string} Returns the trimmed string.
*
* @example
* trimEnd(' abc ');
* // => ' abc'
*
* trimEnd('-_-abc-_-', '_-');
* // => '-_-abc'
*/
declare function trimEnd(string?: string, chars?: string): string;
/**
* Removes trailing whitespace or specified characters from a string.
*
* @param {string} string - The string to trim.
* @param {string | number} index - The index parameter (used with guard).
* @param {object} guard - Enables use as an iteratee for methods like `map`.
* @returns {string} Returns the trimmed string.
*
* @example
* trimEnd(' abc ', 0, {});
* // => ' abc'
*/
declare function trimEnd(string: string, index: string | number, guard: object): string;
export { trimEnd };