JavaScript Mastery from Zero to Hero - Prepare for Coding Interviews - What is the Filter Method in JavaScript

The video tutorial introduces the JavaScript filter method, explaining its utility in grouping ordered information by specific values. It covers the syntax and usage of the filter method, including examples with arrow functions and callback functions. The tutorial emphasizes the method's efficiency in filtering arrays and provides practical examples to illustrate its application.

How can you filter an array of words to only include those longer than five characters?

Describe a scenario where the filter method would be useful.

What is the difference between using an arrow function and a callback function with the filter method?