call and apply method in JS | JavaScript series Ep. 12
call and apply method in JS | JavaScript series Ep. 12
In this episode, we're diving deep into the call() and apply() methods in JavaScript — and understanding the key difference between them.
These methods are essential for controlling function context (this) and reusing functions across different objects.
Whether you're just starting out or revising your core JavaScript concepts, mastering call(), apply(), and bind() will help you write cleaner, more efficient code.
📚 What You’ll Learn:
1. What is Function Borrowing – Why call() and apply() exist
2 Understanding this Context – How function context works in JavaScript
3. Using call() – Calling a function with a specific object
4. Using apply() – Passing arguments as an array
5. Difference Between call() and apply()
6. Quick Comparison: call() vs apply() vs bind()
📖 Chapters:
0:05 introduction
0:40 - call method
1:16 - example of call method
3:42 - apply method
4:05 - call vs apply
5:17 - call vs apply vs bind
7:19 - conclusion
Tags (Ignore):
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