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Reverse String

reverseString​

The reverseString function reverses the given string, returning a new string with the characters in reverse order.

Function Signature​

function reverseString(input: string): string;

Parameters​

  • input: The string to reverse.

Return Value​

Returns a new string with the characters of the input string reversed.

Example Usage​

import { reverseString } from 'nhb-toolbox';

console.log(reverseString('hello')); // Output: 'olleh'
console.log(reverseString('world')); // Output: 'dlrow'

Notes​

  • Uses a helper function trimString to remove any leading or trailing whitespace before reversing.
  • The function splits the string into an array of characters, reverses the array, and joins it back into a string.

Conclusion​

The reverseString function provides a simple and effective way to reverse strings, useful in various applications like reversing text or implementing certain algorithms.