js remove element by index code example
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: javascript remove from array by index
array.splice(index, 1);
Example 3: array remove index from array
const array = [2, 5, 9];
const index = array.indexOf(5);
if (index > -1) {
array.splice(index, 1);
}
console.log(array);
Example 4: js remove item array
let originalArray = [1, 2, 3, 4, 5];
let filteredArray = originalArray.filter((value, index) => index !== 2);
Example 5: remove an element from array
var colors = ["red", "blue", "car","green"];
colors = colors.filter(data => data != "car");
colors = colors.filter(function(data) { return data != "car"});
Example 6: remove item from list by index javascript
const array = [2, 5, 9];
console.log(array);
const index = array.indexOf(5);
if (index > -1) {
array.splice(index, 1);
}
console.log(array);