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this javascript

enochanoak answered on March 28, 2022 Popularity 10/10 Helpfulness 2/10

answer this javascript

this javascript

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/*In general, the 'this' references the object of which the function is a property.
In other words, the 'this' references the object that is currently calling the function.
Suppose you have an object called 'counter' that has a method 'next()'.
When you call the 'next()' method, you can access the this object. */

let counter = {
  count: 0,
  next: function () {
    return ++this.count;
  },
};
counter.next(); 
//Inside the next() function, the this references the counter
Code language: JavaScript (javascript)

Popularity 10/10 Helpfulness 2/10 Language javascript

Source: www.javascripttutorial.net

Tags: javascript this

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