Server : Apache System : Linux server2.corals.io 4.18.0-348.2.1.el8_5.x86_64 #1 SMP Mon Nov 15 09:17:08 EST 2021 x86_64 User : corals ( 1002) PHP Version : 7.4.33 Disable Function : exec,passthru,shell_exec,system Directory :  /home/corals/clinic.corals.io/node_modules/collect.js/docs/api/

Upload File : current_dir [ Writeable ] document_root [ Writeable ]

# `diffAssoc()`

The diffAssoc method compares the collection against another collection or a plain object based on its keys and values.
This method will return the key / value pairs in the original collection that are not present in the given collection:

```js
const collection = collect({
  color: 'orange',
  type: 'fruit',
  remain: 6,
});

const diff = collection.diffAssoc({
  color: 'yellow',
  type: 'fruit',
  remain: 3,
  used: 6,
});

diff.all();

// { color: 'orange', remain: 6 };
```

[View source on GitHub](https://github.com/ecrmnn/collect.js/blob/master/src/methods/diffAssoc.js)