My question is really simple but I have not been able to find an answer to this.
Currently I have this :
const {email, firstname, lastname, isAdmin} = decodeToken(token);
const user = {email, firstname, lastname, isAdmin};
I'm looking for a way to shorten this chunk of code into a single line. I tried different combinations but none worked.
I think you can simply write:
const user = {email, firstname, lastname, isAdmin} = decodeToken(token);
So you can have the user object and the destructured fields accessible as variables in the scope.
UPDATE
This code as to be considered careful as @VLAZ pointed out in the comment, the destructured variables now are global. You can still avvoid this but you cannot have it in a single line as you requested:
let email, firstname, lastname, isAdmin;
const user = {email, firstname, lastname, isAdmin} = decodeToken(token);
If you don't need the destructured fields you can shorten even more:
const user = decodeToken(token);