newpct-scrapper/dist/utils/string2regex.js

Utilidades para newpct

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = getRegex;
function getRegex(string) {
  let reg = string.toLowerCase().split('').map(tildeRegex).join('');

  return new RegExp(reg, 'i');
}

function tildeRegex(char) {
  let alt = toggleTilde(char);
  if (alt) char = `[${char}${alt}]`;
  return char;
}

function toggleTilde(char) {
  switch (char) {
    case 'a':
      return 'á';
    case 'e':
      return 'é';
    case 'i':
      return 'í';
    case 'o':
      return 'ó';
    case 'u':
      return 'ú';
    case 'á':
      return 'a';
    case 'é':
      return 'e';
    case 'í':
      return 'i';
    case 'ó':
      return 'o';
    case 'ú':
      return 'u';
  }
}