textconvert/dist/text/reverse.js

Public library to convert text into many conventions and formats.

/**
 * Reverses all characters in a string.
 * @param text A string to reverse.
 * @returns Reversed string.
 * @example
 * reverse('Hello, world!'); // '!dlrow ,olleH'
 */
export function reverse(text) {
    // return type is inferred
    // Make sure input is valid
    if (!text)
        return 'Please provide a valid input text';
    // Split string into characters, reverse all of them and join them back together
    return text.split('').reverse().join('');
}