How
to empty an array in JavaScript?
var userList =
['anil','kumar','singh','kushinagar','up','india'];
Answers:-
Method
1:
- userList =[];
Method
2:
- userList.length=0;
Method
3:
- userList.splice(0, userList.length);
Method
4:
-
while (userList.length > 0) {
arrayList.pop();
}
I am not recommended to use "method 4". You can use
“method 2” and “method 3” because it is so fast.