trimEnd (Lodash Compatibility)

Use trimEnd from es-toolkit

This trimEnd function operates slowly due to handling null or undefined and parameter order changes.

Use the faster and more modern trimEnd from es-toolkit instead.

Removes trailing whitespace or specified characters from a string.

const trimmed = trimEnd(str, chars);

Reference

trimEnd(str, chars)

Use trimEnd when you want to remove whitespace or specific characters from the end of a string. If chars is not specified, only trailing whitespace will be removed.

import { trimEnd } from 'es-toolkit/compat';

// Remove trailing whitespace
trimEnd('  abc  ');
// Returns: '  abc'

// Remove specified characters
trimEnd('-_-abc-_-', '_-');
// Returns: '-_-abc'

// Only applies to the end of the string
trimEnd('abc', 'a');
// Returns: 'abc'

null or undefined is treated as an empty string.

import { trimEnd } from 'es-toolkit/compat';

trimEnd(null); // ''
trimEnd(undefined); // ''

Parameters

• str (string, optional): The string to trim from the end.
• chars (string, optional): The characters to remove. If not specified, whitespace will be removed.

Returns

(string): Returns the string with specified characters removed from the end.