array of arrays javascript remove item code example

Example 1: remove a particular 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"]

Example 2: remove element from array js

var fruits = ["Banana", "Orange", "Apple", "Mango"];

fruits.pop();              
// Removes the last element ("Mango") from fruits