Example 1: remove a particular element from array
var colors = ["red","blue","car","green"];
var carIndex = colors.indexOf("car");
colors.splice(carIndex, 1);
Example 2: remove a value from array js
const index = array.indexOf(item);
if (index > -1) {
array.splice(index, 1);
}
Example 3: how to remove a value from an array and return the new array in javascript
var arr = [1, 2, 3, 4, 5, 5, 6, 7, 8, 5, 9, 0];
for( var i = 0; i < arr.length; i++){
if ( arr[i] === 5) {
arr.splice(i, 1);
i--;
}
}
Example 4: remove a value to an array of javascript
var data = [1, 2, 3];
data.splice(1, 1);
data.pop();
Example 5: delete an item from array javascript
let items = [12, 548 ,'a' , 2 , 5478 , 'foo' , 8852, , 'Doe' ,2154 , 119 ];
items.length;
items.splice(3,1) ;
items.length;
Example 6: remove elemtns from an array with splice
var fruits = ["Banana", "Orange", "Apple", "Mango", "Kiwi"];
document.getElementById("demo").innerHTML = fruits;
function myFunction() {
fruits.splice(2, 2);
document.getElementById("demo").innerHTML = fruits;
}