/* eslint-disable no-var */
/* eslint-disable max-len */
/**
 * escape markdown so on discord it will be \_ChipMC\_ instead of ChipMC in italic
 * @param {String} text
 * @param {Boolean} zwsp
 * @return {String}
 */
function escapeMarkdown(text, zwsp) {
  try {
    var unescaped = text.replace(/\\(\*|@|_|`|~|\\)/g, '$1');
    var escaped = unescaped.replace(/(\*|@|_|`|~|\\)/g, zwsp ? '\u200b\u200b\u200b\u200b\u200b$1' : '\\$1');
  } catch (e) {
    return unescaped;
  }
  return escaped;
}

module.exports = {escapeMarkdown};