Function.prototype.apply - JavaScript Frontend Interview Question (EASY)

The Function.prototype.apply() method invokes a function immediately with a specified this value and arguments provided as an array.

Implement your own Function.prototype.apply without using the native call, apply, or bind methods. To avoid overriding the built-in method, implement it as Function.prototype.myApply.

Example

function greet(greeting, punctuation) {
  return `${greeting}, ${this.name}${punctuation}`;
}

const user = { name: "Alice" };

greet.myApply(user, ["Hi", "!"]); // "Hi, Alice!"

40. Function.prototype.apply

Example

Constraints

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40. Function.prototype.apply

Example

Constraints

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