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Showing posts with the label This
Assign 'this' Reference To A Variable In Javascript

Assign 'this' Reference To A Variable In Javascript

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Is it possible to assign 'this' reference to a variable in javascript. What I want is: var … Read more Assign 'this' Reference To A Variable In Javascript
How To Access The Correct `this` Inside A Callback

How To Access The Correct `this` Inside A Callback

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I have a constructor function which registers an event handler: However, I'm not able to acces… Read more How To Access The Correct `this` Inside A Callback
Property Of `this` Is Undefined Inside A Settimeout

Property Of `this` Is Undefined Inside A Settimeout

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class Simulator { constructor() { this.gates = Array(); this.gates.push(new AndGate(200, … Read more Property Of `this` Is Undefined Inside A Settimeout
Should I Reference 'this' In Local Variable?

Should I Reference 'this' In Local Variable?

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I often see this in code: var me = this;. Why is that? Is there some performance gain if I referenc… Read more Should I Reference 'this' In Local Variable?
Javascript: Attaching Oop Methods To Events And The 'this' Keyword

Javascript: Attaching Oop Methods To Events And The 'this' Keyword

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I am new to OOP Javascript and am having trouble with the this keyword and events. What I'm try… Read more Javascript: Attaching Oop Methods To Events And The 'this' Keyword
Why Is "this" In An Es6 Class Not Implicit?

Why Is "this" In An Es6 Class Not Implicit?

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I know that ES6 solved a lot of problems that existed with the this keyword in ES5, such as arrow f… Read more Why Is "this" In An Es6 Class Not Implicit?