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inner function in javascript

Purple Team answered on March 20, 2022 Popularity 9/10 Helpfulness 3/10

answer inner function in javascript

related javascript this Inside Inner Function

inner function in javascript

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function name(firstName,lastName){
  function getFullName(){
    console.log(firstName,lastName);
  }
  getFullName();
}
name('Jaw Jaw', 'Rakhaine');
//Output will be
//Jaw Jaw Rakhaine

Popularity 9/10 Helpfulness 3/10 Language javascript

Source: Grepper

Tags: function javascript

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Contributed on Mar 20 2022

Purple Team

0 Answers Avg Quality 2/10

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javascript this Inside Inner Function

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const person = {
    name : 'Jack',
    age: 25,
    // this inside method
    // this refers to the object itself
    greet() {
        console.log(this);        // {name: "Jack", age ...}
        console.log(this.age);  // 25
        // inner function
        function innerFunc() {
                    // this refers to the global object
            console.log(this);       // Window { ... }
            console.log(this.age);    // undefined
            
        }

        innerFunc();
    }
}

person.greet();

Popularity 8/10 Helpfulness 1/10 Language javascript

Source: Grepper

Tags: this function javascript javascr

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Contributed on May 22 2022

SAMER SAEID

0 Answers Avg Quality 2/10

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inner function in javascript

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