Software: Apache/2.4.41 (Ubuntu). PHP/8.0.30 

uname -a: Linux apirnd 5.4.0-204-generic #224-Ubuntu SMP Thu Dec 5 13:38:28 UTC 2024 x86_64 

uid=33(www-data) gid=33(www-data) groups=33(www-data) 

Safe-mode: OFF (not secure)

/var/www/html/wincloud_gateway/node_modules/fbjs/lib/   drwxr-xr-x
Free 13.35 GB of 57.97 GB (23.03%)
                            Encoder    Tools    Proc.    FTP brute    Sec.    SQL    PHP-code    Update    Self remove    Logout    

Viewing file:     areEqual.js (2.72 KB)      -rw-r--r--

"use strict";

/**
 * Copyright (c) 2013-present, Facebook, Inc.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * 
 */
var aStackPool = [];
var bStackPool = [];
/**
 * Checks if two values are equal. Values may be primitives, arrays, or objects.
 * Returns true if both arguments have the same keys and values.
 *
 * @see http://underscorejs.org
 * @copyright 2009-2013 Jeremy Ashkenas, DocumentCloud Inc.
 * @license MIT
 */

function areEqual(a, b) {
  var aStack = aStackPool.length ? aStackPool.pop() : [];
  var bStack = bStackPool.length ? bStackPool.pop() : [];
  var result = eq(a, b, aStack, bStack);
  aStack.length = 0;
  bStack.length = 0;
  aStackPool.push(aStack);
  bStackPool.push(bStack);
  return result;
}

function eq(a, b, aStack, bStack) {
  if (a === b) {
    // Identical objects are equal. `0 === -0`, but they aren't identical.
    return a !== 0 || 1 / a == 1 / b;
  }

  if (a == null || b == null) {
    // a or b can be `null` or `undefined`
    return false;
  }

  if (typeof a != 'object' || typeof b != 'object') {
    return false;
  }

  var objToStr = Object.prototype.toString;
  var className = objToStr.call(a);

  if (className != objToStr.call(b)) {
    return false;
  }

  switch (className) {
    case '[object String]':
      return a == String(b);

    case '[object Number]':
      return isNaN(a) || isNaN(b) ? false : a == Number(b);

    case '[object Date]':
    case '[object Boolean]':
      return +a == +b;

    case '[object RegExp]':
      return a.source == b.source && a.global == b.global && a.multiline == b.multiline && a.ignoreCase == b.ignoreCase;
  } // Assume equality for cyclic structures.


  var length = aStack.length;

  while (length--) {
    if (aStack[length] == a) {
      return bStack[length] == b;
    }
  }

  aStack.push(a);
  bStack.push(b);
  var size = 0; // Recursively compare objects and arrays.

  if (className === '[object Array]') {
    size = a.length;

    if (size !== b.length) {
      return false;
    } // Deep compare the contents, ignoring non-numeric properties.


    while (size--) {
      if (!eq(a[size], b[size], aStack, bStack)) {
        return false;
      }
    }
  } else {
    if (a.constructor !== b.constructor) {
      return false;
    }

    if (a.hasOwnProperty('valueOf') && b.hasOwnProperty('valueOf')) {
      return a.valueOf() == b.valueOf();
    }

    var keys = Object.keys(a);

    if (keys.length != Object.keys(b).length) {
      return false;
    }

    for (var i = 0; i < keys.length; i++) {
      if (!eq(a[keys[i]], b[keys[i]], aStack, bStack)) {
        return false;
      }
    }
  }

  aStack.pop();
  bStack.pop();
  return true;
}

module.exports = areEqual;