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Destructure nested object properties

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Jittery Jellyfish answered on September 3, 2021 Popularity 6/10 Helpfulness 1/10

answer Destructure nested object properties

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Destructure nested object properties

Comment

const item = {
  id: 1234,
  name: "sony wf1000xm3",
  category: {
  	mainCategory: "electronics,
    subCategory:'earphones'
  }
};

const {
  category: { subCategory },
} = item;

console.log(category);
// reference error

const {
  category: { subCategory },
  category,
} = item;

console.log(subcategory);
// earphones

console.log(category);
// {mainCategory: "electronics,subCategory:'earphones'}

Popularity 6/10 Helpfulness 1/10 Language javascript

Source: Grepper

Tags: destructure javascript

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Contributed on Jul 27 2022

Jittery Jellyfish

0 Answers Avg Quality 2/10

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destructuring nested objects

Comment

const obj = {a: {b: 'xyz'}};

const {a: {b}} = obj;

console.log(b); // xyz

Popularity 9/10 Helpfulness 4/10 Language javascript

Source: Grepper

Tags: destructuring de

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Contributed on Mar 24 2022

Scriper

0 Answers Avg Quality 2/10

Destructuring array and object from a nested object

Comment

const person = {
    name: 'labib',
    age: 22,
    job: 'web-developer',
    frieds: ['ahsik', 'abir', 'alvi', 'hanafi'],
    childList: {
        firstChild: 'Salman',
        secondChild: 'Rafi',
        thirdChild: 'Anfi'
    }
}
const { frieds: [a, b, c] } = person; //array destructuring from a nested object 
console.log(a, b, c);
//expected output: ahsik abir alvi;
const { childList: { firstChild, secondChild } } = person; //object destructuring from a nested object
console.log(firstChild, secondChild)
//expected output:Salman Rafi

Popularity 9/10 Helpfulness 4/10 Language javascript

Source: Grepper

Tags: destructuring de

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Contributed on Sep 11 2021

Ariful Islam Adil(Code Lover)

0 Answers Avg Quality 2/10

Destructuring object from a nested object

Comment

const person = {
    name: 'labib',
    age: 22,
    job: 'web-developer',
    frieds: ['ahsik', 'abir', 'alvi', 'hanafi'],
    childList: {
        firstChild: 'Salman',
        secondChild: 'Rafi',
        thirdChild: 'Anfi'
    }
}

//simple destructuring
const { name, age, job } = person;
console.log(name, age, job);
//Expected output: labib 22 web-developer

Popularity 9/10 Helpfulness 3/10 Language javascript

Source: Grepper

Tags: destructuring de

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Contributed on Sep 11 2021

Ariful Islam Adil(Code Lover)

0 Answers Avg Quality 2/10

destructure nested object properties

Comment

const user = {
  name: 'Chris',
  age: 33,
  username: 'DailyDevTips',
  address: {
    country: 'South Africa',
    postalCode: '7700',
  },
};

const {
  address: { country },
} = user;

console.log(country);
// South Africa

Popularity 6/10 Helpfulness 3/10 Language javascript

Source: h.daily-dev-tips.com

Tags: destructure javascript

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Contributed on Aug 11 2022

Code Gipsy

0 Answers Avg Quality 2/10

destructure nested object properties

Comment

const {
  address: { country },
} = user;

console.log(country);
// South Africa

Popularity 6/10 Helpfulness 2/10 Language javascript

Source: h.daily-dev-tips.com

Tags: destructure javascript

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Contributed on Aug 11 2022

Code Gipsy

0 Answers Avg Quality 2/10

How to destructuring values from an nested object in javascript?

Comment

var personsInfo = {
    company: 'sp-coder',
    persons: [{
        id: 1,
        name: 'Adil',
        friedsList: {
            friend1: 'Nabil',
            friend2: 'Habib'
        }
    }, {
        id: 2,
        name: 'Arif',
        friedsList: {
            friend1: 'alvi',
            friend2: 'avi'
        }
    }]
};

const { friend1, friend2 } = personsInfo.persons[0].friedsList;
console.log(friend1, friend2);
// Expected Output: Nabil Habib

Popularity 9/10 Helpfulness 2/10 Language javascript

Source: Grepper

Tags: destructuring de

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Contributed on Sep 03 2021

Ariful Islam Adil(Code Lover)

0 Answers Avg Quality 2/10

How to destructuring nested object value in javascript?

Comment

const person = {
    firstName: 'Adil',
    lastName: 'Arif',
    age: 25,
    job: 'web-developer',
    love: 'coding',
    friedsList: {
        friend1: 'Abir',
        friend2: 'Adnan'
    }
}
const { friend1, friend2 } = person.friedsList;
console.log(friend1, friend2);
//Expected output: Abir Adnan

Popularity 10/10 Helpfulness 2/10 Language javascript

Source: Grepper

Tags: destructuring de

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Contributed on Sep 03 2021

Ariful Islam Adil(Code Lover)

0 Answers Avg Quality 2/10

destructure nested object properties

Comment

const user = {
  name: 'Chris',
  age: 33,
  username: 'DailyDevTips',
  address: {
    country: 'South Africa',
    postalCode: '7700',
  },
};

const {
  address: { country },
} = user;

console.log(country);
// South Africa

Popularity 6/10 Helpfulness 2/10 Language javascript

Source: h.daily-dev-tips.com

Tags: destructure javascript

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Contributed on Aug 11 2022

Code Gipsy

0 Answers Avg Quality 2/10

es6 parameter destructuring nested object

Comment

const myFunc = ({event: {target: {name,secondName}}}) => {
  console.log(name);
  console.log(secondName);
}

myFunc({event: {target: {name: 'fred'}}})

Popularity 9/10 Helpfulness 1/10 Language javascript

Source: stackoverflow.com

Tags: destructuring de

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Contributed on Oct 18 2021

Poised Petrel

0 Answers Avg Quality 2/10

Destructure nested object properties

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