Await a mongoose query.

Hello guys, i'm trying to await a mongoose query , i don't know whats going on, here my code:let isLeader = async (leader_id) =>{ Leader.findById(leader_id, (err,result)=>{ if(err) return false; return !!result; }); }; Here i'm calling the isLeader function :const trueOrFalse = await isLeader(req.body.leader_id); console.log(trueOrFalse) Why this is not working? thank you guys.​

Submitted December 13, 2018 at 08:26PM by ayech0x2