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Spread syntax in ES6

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Outrageous Ostrich answered on May 25, 2020 Popularity 8/10 Helpfulness 1/10

answer Spread syntax in ES6

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Spread syntax in ES6

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let arr1 = [1, 2, 3]
let func = (a, b, c) => a + b + c

console.log(func(...arr1)) // 6

Popularity 8/10 Helpfulness 1/10 Language javascript

Source: softhunt.net

Tags: javascript spread-syntax

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Contributed on Apr 10 2022

Outrageous Ostrich

0 Answers Avg Quality 2/10

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array spread operator in javascript

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let arr1 = ['A', 'B', 'C'];

let arr2 = ['X', 'Y', 'Z'];

let result = [...arr1, ...arr2];

console.log(result); // ['A', 'B', 'C', 'X', 'Y', 'Z']
// spread elements of the array instead of taking the array as a whole

Popularity 10/10 Helpfulness 3/10 Language javascript

Source: Grepper

Tags: javascript j

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Contributed on May 25 2020

Alert Albatross

0 Answers Avg Quality 2/10

How javascript spread operator works?

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var num = [2, 4, 6, 8, 10];
console.log(...num)
//expected output: 2 4 6 8 10
console.log(88, ...num, 99) 
// added extra new elements before and after the spread operator
//expected output: 88 2 4 6 8 10 99

Popularity 10/10 Helpfulness 2/10 Language javascript

Source: Grepper

Tags: javascript j

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Contributed on Sep 03 2021

Ariful Islam Adil(Code Lover)

0 Answers Avg Quality 2/10

javascript spread syntax

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let arr1 = ['one', 'two'];
let arr2 = [...arr1, 'three', 'four', 'five'];
console.log(arr2); // ["one", "two", "three", "four", "five"]

Popularity 9/10 Helpfulness 1/10 Language javascript

Source: Grepper

Tags: javascript j

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Contributed on May 21 2022

SAMER SAEID

0 Answers Avg Quality 2/10

How to Use the Spread Operator in JavaScript

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const newArray = ['firstItem', ...oldArray];

Popularity 10/10 Helpfulness 1/10 Language javascript

Source: www.freecodecamp.org

Tags: javascript j

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Contributed on Aug 22 2022

OHIOLee

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es6 spread operator

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spread operator uses

Popularity 9/10 Helpfulness 1/10 Language javascript

Source: Grepper

Tags: javascript j

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Contributed on Jul 02 2022

Kerry

0 Answers Avg Quality 2/10

spread operator es6

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-2

[...fruits]

Popularity 10/10 Helpfulness 1/10 Language javascript

Source: Grepper

Tags: javascript j

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Contributed on Sep 30 2020

Outstanding Ox

0 Answers Avg Quality 2/10

Spread syntax in ES6

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Spread syntax in ES6

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