Programing/JavaScript
JavaScript : Scope 이해
다람지덕후
2019. 1. 23. 16:37
http://www.nextree.co.kr/p7363/
Hoisting
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
|
//Hoisting
function hoistingExam(){
var value =20;
console.log("value="+value);
var value =10;
console.log("value="+value);
}
hoistingExam();
//실행결과
/*
value= 20
value= 10
*/
|
cs |