remove first entry in array js code example
Example 1: javascript remove first element from array
var arr = [1, 2, 3, 4];
var theRemovedElement = arr.shift(); // theRemovedElement == 1
console.log(arr); // [2, 3, 4]
Example 2: remove first element of array javascript
var items = ["A", "B", "C", "D"]
fruits.shift()