1  'use strict'
 2  
 3  /**
 4   * Tries to execute a function and discards any error that occurs.
 5   * @param {Function} fn - Function that might or might not throw an error.
 6   * @returns {?*} Return-value of the function when no error occurred.
 7   */
 8  module.exports = function(fn) {
 9  
10  	try { return fn() } catch (e) {}
11  
12  }