Answers for "remove an array element"

javascript remove element from array

var colors = ["red","blue","car","green"];
var carIndex = colors.indexOf("car");//get  "car" index
//remove car from the colors array
colors.splice(carIndex, 1); // colors = ["red","blue","green"]

how to delete an element from an array

var array = [123, "yee", true];
array.pop(index);

remove element from array javascript

let numbers = [1,2,3,4]

// to remove last element
let lastElem = numbers.pop()

// to remove first element
let firstElem = numbers.shift()

// both these methods modify array while returning the removed element

how to delete an element from an array in javascript

["bar", "baz", "foo", "qux"]list.splice(0, 2) // Starting at index position 0, remove two elements ["bar", "baz"] and retains ["foo", "qux"].