Answers for "how to remove a specific item forom an arr in js"

javascript remove from array by index

//Remove specific value by index
array.splice(index, 1);

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;
}