Why a variable defined in shorthand is undefined in React

Question

I have a method like this in React:

save(){
  let po=pd=idv=false;
  //some logic to set po,pd, and idv true if meets a condition
}

Whenever this method is called, it always says "Uncaught ReferenceError : idv is undefined." What am I doing wrong?

The scope of `let` variables are with in the block in which they are defined — Mayank Pandeyz, May 20 '19 at 04:53
@MayankPandeyz: In this code, `po` is a local variable. `pd` and `idv` are global. — Amadan, May 20 '19 at 04:54
Possible duplicate of this - https://stackoverflow.com/questions/4166785/how-to-define-multiple-variables-on-a-single-line/39155732 — ravibagul91, May 20 '19 at 05:24

score 1 · Accepted Answer · answered May 20 '19 at 05:45

1

This might solve the problem

save() {
 let po,pd,idv;
 po = pd = idv = false;
}

answered May 20 '19 at 05:45

1 Answers1