https://github.com/xotic750/deep-equal-x

node's assert.deepEqual algorithm.
https://github.com/xotic750/deep-equal-x

browser deep-equals ecmascript nodejs

Last synced: about 1 month ago
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node's assert.deepEqual algorithm.

• Host: GitHub
• URL: https://github.com/xotic750/deep-equal-x
• Owner: Xotic750
• License: mit
• Created: 2015-11-23T12:37:57.000Z (about 9 years ago)
• Default Branch: master
• Last Pushed: 2023-01-04T22:44:02.000Z (almost 2 years ago)
• Last Synced: 2024-04-28T06:48:18.733Z (8 months ago)
• Topics: browser, deep-equals, ecmascript, nodejs
• Language: JavaScript
• Size: 3.41 MB
• Stars: 3
• Watchers: 2
• Forks: 0
• Open Issues: 20
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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## deep-equal-x

node's deepEqual and deepStrictEqual algorithm.



### `module.exports(actual, expected, [strict])` ⇒ boolean ⏏

Tests for deep equality. Primitive values are compared with the equal

comparison operator ( == ). This only considers enumerable properties.

It does not test object prototypes, attached symbols, or non-enumerable

properties. This can lead to some potentially surprising results. If

`strict` is `true` then Primitive values are compared with the strict

equal comparison operator ( === ).

**Kind**: Exported function  

**Returns**: boolean - `true` if `actual` and `expected` are deemed equal,

otherwise `false`.  

**See**: https://nodejs.org/api/assert.html

| Param    | Type                 | Description                                  |

| -------- | -------------------- | -------------------------------------------- |

| actual   | \*      | First comparison object.                     |

| expected | \*      | Second comparison object.                    |

| [strict] | boolean | Comparison mode. If set to `true` use `===`. |

**Example**

```js

import deepEqual from 'deep-equal-x';

deepEqual(Error('a'), Error('b'));

// => true

// This does not return `false` because the properties on the  Error object

// are non-enumerable:

deepEqual(4, '4');

// => true

deepEqual({a: 4, b: '1'}, {b: '1', a: 4});

// => true

deepEqual(new Date(), new Date(2000, 3, 14));

// => false

deepEqual(4, '4', true);

// => false

```