var myarray = ["item 1", "item 2", "item 3", "item 4"];
//removes the first element of the array, and returns that element.
alert(myarray.shift());
//alerts "item 1"
//removes the last element of the array, and returns that element.
alert(myarray.pop());
//alerts "item 4"
- Cara menghapus array pertama tetapi mengembalikan array dikurangi elemen pertama
- Dalam contoh saya, saya harus mendapatkan
"item 2", "item 3", "item 4"ketika saya menghapus elemen pertama
alert(array.slice(1))atauarray.shift(); alert(array);