Breaking News: Grepper is joining You.com. Read the official announcement!

how to delete element from array in javascript at specific index

Add Answer

Dull Dingo answered on September 23, 2019 Popularity 9/10 Helpfulness 4/10

answer how to delete element from array in javascript at specific index

related javascript remove certain element from array

related javascript remove a specific item from an array

related javascript - How can I remove a specific item from an array?

related js array delete specific element

related How can I remove a specific item from an array?

related how to remove a specific element from array in javascript

related How can I remove a specific item from an array?

related js array delete specific element

how to delete element from array in javascript at specific index

Comment

how to delete element from array in javascript at specific index

const items = ['a', 'b', 'c', 'd', 'e', 'f']
const i = 3
const filteredItems = items.slice(0, i).concat(items.slice(i+1, items.length))
console.log(filteredItems) // -> ['a', 'b', 'c', 'e', 'f']

Popularity 9/10 Helpfulness 4/10 Language javascript

Source: Grepper

Tags: element javascript

Link to this answer
Share Copy Link

Contributed on Jan 18 2023

Dull Dingo

0 Answers Avg Quality 2/10

Closely Related Answers

javascript remove certain element from array

Comment

//Defining an array
let arr = ['One', 'Two', 'Three'];
let srch = 'Two'; //This is the element we want to search and remove
let index = arr.indexOf(srch); //Find the index in the array of the search parameter
arr.splice(index, 1); //Splice the array to remove the located index

Popularity 10/10 Helpfulness 6/10 Language javascript

Source: Grepper

Tags: element

Link to this answer
Share Copy Link

Contributed on Dec 15 2021

Lord Geir Andersen

0 Answers Avg Quality 2/10

javascript remove a specific item from an array

Comment

let array = [1, 2, 6, 4, 5, 6, 7];

array = array.filter(element => element !== 6); // [1,2,4,5,7]

Popularity 10/10 Helpfulness 6/10 Language javascript

Source: Grepper

Tags: javascript j

Link to this answer
Share Copy Link

Contributed on Jun 12 2021

DenverCoder1

0 Answers Avg Quality 2/10

javascript - How can I remove a specific item from an array?

Comment

const array = [2, 5, 9];

console.log(array);

const index = array.indexOf(5);
if (index > -1) { // only splice array when item is found
  array.splice(index, 1); // 2nd parameter means remove one item only
}

// array = [2, 9]
console.log(array);

Popularity 9/10 Helpfulness 6/10 Language javascript

Source: worcraft-algeria-dz.com

Tags: javascript j

Link to this answer
Share Copy Link

Contributed on Aug 01 2022

thecodeteacher

0 Answers Avg Quality 2/10

js array delete specific element

Comment

var arr = [1, 2, 3, 4, 5, 6, 7, 8, 9, 0];
var removed = arr.splice(2,2);
/*
removed === [3, 4]
arr === [1, 2, 5, 6, 7, 8, 9, 0]
*/

Popularity 10/10 Helpfulness 5/10 Language javascript

Source: Grepper

Tags: element

Link to this answer
Share Copy Link

Contributed on Sep 23 2019

Common Mynah

0 Answers Avg Quality 2/10

How can I remove a specific item from an array?

Comment

const array = [2, 5, 9];
console.log(array);

const index = array.indexOf(5);
if (index > -1) {
  array.splice(index, 1); // 2nd parameter means remove one item only
}

// array = [2, 9]
console.log(array);

Popularity 10/10 Helpfulness 5/10 Language javascript

Source: Grepper

Tags: element

Link to this answer
Share Copy Link

Contributed on Jun 10 2022

Beautiful Buzzard

0 Answers Avg Quality 2/10

How can I remove a specific item from an array?

Comment

Find the index of the array element you want to remove using indexOf, and then remove that index with splice.

The splice() method changes the contents of an array by removing existing elements and/or adding new elements.

const array = [2, 5, 9];

console.log(array);

const index = array.indexOf(5);
if (index > -1) {
  array.splice(index, 1); // 2nd parameter means remove one item only
}

// array = [2, 9]
console.log(array);

Popularity 9/10 Helpfulness 5/10 Language javascript

Source: stackoverflow.com

Tags: javascript j

Link to this answer
Share Copy Link

Contributed on Mar 06 2022

shafeeque

0 Answers Avg Quality 2/10

how to remove a specific element from array in javascript

Comment

var arr = [1, 2, 3, 4, 5, 6, 7, 8, 9, 0]
newArr.splice(1,2)
//remove 1 element from index 2

Popularity 10/10 Helpfulness 4/10 Language javascript

Source: Grepper

Tags: element

Link to this answer
Share Copy Link

Contributed on Aug 22 2020

SimTheGreat

0 Answers Avg Quality 2/10

How can I remove a specific item from an array?

Comment

Find the index of the array element you want to remove using indexOf, and then remove that index with splice.

The splice() method changes the contents of an array by removing existing elements and/or adding new elements.

const array = [2, 5, 9];

console.log(array);

const index = array.indexOf(5);
if (index > -1) {
  array.splice(index, 1); // 2nd parameter means remove one item only
}

// array = [2, 9]
console.log(array); 
https://stackoverflow.com/questions/5767325/how-can-i-remove-a-specific-item-from-an-array?rq=1

Popularity 9/10 Helpfulness 4/10 Language javascript

Source: stackoverflow.com

Tags: javascript j

Link to this answer
Share Copy Link

Contributed on Feb 01 2022

shafeeque

0 Answers Avg Quality 2/10

js array delete specific element

Comment

var array = [1, 2, 3, 4, 5, 6, 7, 8, 9, 0];
var filtered = array.filter(function(value, index, arr){
    return value > 5;
});
//filtered => [6, 7, 8, 9]
//array => [1, 2, 3, 4, 5, 6, 7, 8, 9, 0]

Popularity 10/10 Helpfulness 4/10 Language javascript

Source: Grepper

Tags: element

Link to this answer
Share Copy Link

Contributed on Sep 23 2019

Common Mynah

0 Answers Avg Quality 2/10

how to delete element from array in javascript at specific index

Contents

More Related Answers

how to delete element from array in javascript at specific index

Closely Related Answers

javascript remove certain element from array

javascript remove a specific item from an array

javascript - How can I remove a specific item from an array?

js array delete specific element

How can I remove a specific item from an array?

How can I remove a specific item from an array?

how to remove a specific element from array in javascript

How can I remove a specific item from an array?

js array delete specific element

Grepper

Documentation

Social

Legal

Contact

Oops, You will need to install Grepper and log-in to perform this action.