JavaScript this Keyword in 12 Minutes | JavaScript Tutorials

In this video we are going to learn about "this" keyword in JavaScript. This is one such topic where most developers gets tricked in interviews. We are going to look few examples and understand the behavior of this keyword in different scenarios. We will also see how we can stabilize the context and value of this in our objects.

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[kimjihyun]

what a clear explaination! awesome buddy

[davidbugatti]

Hey Just wanted to say I found your channel and you explain things really well and easy to understand,

Thanks, Like & subs :)

[nareshkagollu]

Good content.I think u r videos worth more likes.

[mattjaworski]

little comment about object method -- if you use arrow function convention ()=> again this will show windows object (apparently all arrow function doing this no matter where they are)

[jay]

Missed one important point...Arrow function doesn't have its own context. It behaves differently than normal function.

[anjanasanthosh]

There is a mistake in this explanation. The callee function in the case of person.checkThis() is checkThis() and the caller is the 'person ' object.

[naushadansari]

but with help of "fat arrow function" we can bind the context of "this" inside an object