javascript remove first element from array
var arr = [1, 2, 3, 4];
var theRemovedElement = arr.shift(); // theRemovedElement == 1
console.log(arr); // [2, 3, 4]javascript remove first element from array
var arr = [1, 2, 3, 4];
var theRemovedElement = arr.shift(); // theRemovedElement == 1
console.log(arr); // [2, 3, 4]removing first item array js
var list = ["bar", "baz", "foo", "qux"];
list.shift()//["baz", "foo", "qux"]javascript remove first item from array
var colors = ["red", "green", "blue"];
var red=colors.shift();
//colors is now ["green","blue"];javascript remove first element from array
// remove the first element with shift
let flowers = ["Rose", "Lily", "Tulip", "Orchid"];
// assigning shift to a variable is not needed if
// you don't need the first element any longer
let removedFlowers = flowers.shift();
console.log(flowers); // ["Lily", "Tulip", "Orchid"]
console.log(removedFlowers); // "Rose"javascript array delete first element
var fruits = ["Banana", "Orange", "Apple", "Mango"];
fruits.shift();
// var fruits = ["Orange", "Apple", "Mango"];javascript how to remove first element of array
var colors = ["red", "blue", "green"]
var firstColor = colors.shift()
console.log(firstColor) // red
console.log(colors) // blue greenCopyright © 2021 Codeinu
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