toKebabCase.js

/**
 * Convert any string to kebab-case.
 * Removes accents, multiples whitespaces and symbols to one "-" and converts to lower case.
 * Removes any leading and leading "-".
 * 
 * @param {string} str string to convert
 * @returns {string} string in kebab-case
 * @author rigwild <[email protected]>
 * @see https://gist.github.com/rigwild/3e4d30bd269535b7508926c8beaeef90
 */
const toKebabCase = str => str
  .normalize('NFD').replace(/[\u0300-\u036f]/g, '')
  .replace(/[`~!@#$%^&*()_|+\-=?;:'",.<>\{\}\[\]\\\/\s+]/gi, '-')
  .replace(/\-+/g, '-')
  .replace(/^\-|\-$/g, '')
  .toLowerCase()