text: 'use strict';
  
  /**
   * Performs a
   * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
   * comparison between two values to determine if they are equivalent.
   *
   * @static
   * @since 4.0.0
   * @category Lang
   * @param {*} value The value to compare.
   * @param {*} other The other value to compare.
   * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
   * @example
   *
   * var object = { 'a': 1 }
   * var other = { 'a': 1 }
   *
   * eq(object, object) => true
   *
   * eq(object, other) => false
   *
   * eq('a', 'a') => true
   *
   * eq('a', Object('a')) => false
   *
   * eq(NaN, NaN) => true
   */
  function eq(value, other) {
      return value === other || (value !== value && other !== other);
  }
  
  module.exports = eq;
  