Collect.js whereNotIn() Method

The whereNotIn() method in collect.js is used to filter the elements from the given collection on the basis of key and value. If particular set of key-value is found then it is filtered out.

Installation:

• In NodeJs:

  npm install collect.js

• CDN for collect.js

  <script src="https://cdnjs.com/libraries/collect.js"></script>

Syntax:

whereNotIn(key, array_value);

Parameters:

• key: The key whose value is to be removed.
• array_value: The array of values that key is to be removed.

Return Value: It returns the object.

Example 1:

Output:

Example 2:

Output: