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| Name | What is THIS keyword in JavaScript? - Tutorial for beginners |
| Video Uploader | Video From ColorCode |
| Upload Date | This Video Uploaded At 01-06-2021 11:45:01 |
| Video Discription | What is the THIS keyword in JavaScript? How does it work and why is it so confusing? The THIS keyword, from the series "10 Things JS Developers Should Know" by ColorCode.io, Sina Jazayeri Full playlist here: https://www.youtube.com/playlist?list=PL1PqvM2UQiMoGNTaxFMSK2cih633lpFKP This is episode 6 in a 10 part series I’m calling 10 things javascript developers should know but probably don’t. In this series, we’re going to cover some of the most fundamental and important parts of JavaScript that most of us don’t actually know, and barely touch. Today, for episode 6, we’re talking about the THIS keyword, how context and execution logic changes the value of the this keyword, and how arrow functions affect the value? Episode 6: The THIS keyword. Let’s go! All the code from this series is available here: https://github.com/ColorCode/js-10-things 0:00:00 Intro 0:00:53 THIS in Global scope 0:01:40 THIS inside functions (methods) 0:06:25 Function.bind 0:10:03 Function.call 0:16:10 Function.apply 0:16:42 THIS inside Constructor functions 0:20:00 THIS inside callback functions 0:23:40 THIS inside arrow functions 0:24:26 Conclusion |
| Category | Education |
| Tags | ColorCode | prototype chain | JavaScript | JS | ReactJS | es6 | prototypal inheritance | javascript tutorial | learn javascript | javascript for beginners | coding for beginners | js tutorial | javascript 2021 | Web development 2021 | web dev | this | this keyword | javascript this | javascript this bind | javascript this arrow function | javascript this context | javascript this method | javascript call apply bind | js this keyword | js this arrow function | js this explained | What is this in javascript |
