Answers for "array remove last index in javascript"

6

remove last element from array javascript

array.splice(-1,1)
Posted by: Guest on August-24-2020
0

remove the last element of an array javascript

arr.splice(-1,1)
// OR
arr.splice(arr.length-1,1)

// OR

arr.pop()
Posted by: Guest on July-30-2021
-1

javascript array remove last

// example (remove the last element in the array)
let yourArray = ["aaa", "bbb", "ccc", "ddd"];
yourArray.pop(); // yourArray = ["aaa", "bbb", "ccc"]

// syntax:
// <array-name>.pop();
Posted by: Guest on December-08-2020

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