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Tutorial
javascript

Understanding call, apply, and bind in JavaScript 

function greet(greeting, punctuation) {
    console.log(greeting + ' ' + this.name + punctuation);
}

const person = { name: 'Alice' };

greet.apply(person, ['Hello', '!']);  // Output: "Hello Alice!"

Here, greet is called with person as the this value, and the arguments are passed as an array.

Aug 30, 2024
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