hd-utils/lib/utils/string/parseNumber.js

A handy utils for modern JS developers

import isNumber from '../validation/isNumber';
/**
 * It takes a string, removes all non-numeric characters, and returns the result
 * @param {string} number - string - The string to be parsed.
 * @example parseNumber("123 ") => 123
 * @returns A function that takes a string and returns a string with all non-digit characters removed.
 */
export default function parseNumber(number) {
    if (!number)
        return 0;
    if (isNumber(number))
        return number;
    const parsedN = number.replace(/\D/g, '');
    return isNumber(parsedN) ? parsedN : 0;
}