jyungtong

module.exports = function (text) {
  if (text) {
    return text.toString().toLowerCase().trim()
      .replace(/\s+/g, '-')                         // Replace spaces with '-'
      .replace(/&/g, '-and-')                       // Replace & with 'and'
      .replace(/[$+,:;=?@#|'<>.^*()%!\/\\]+/g, '')  // Remove all non-word chars, to prevent replace on non-latin characters
      .replace(/\-\-+/g, '-')                       // Replace multiple - with single -
      .replace(/^-+/, '')                           // Trim - from start of text
      .replace(/-+$/, '');                          // Trim - from end of text
  }