ccc

src/app/validators/username.validator.ts

@@ -17,11 +17,20 @@ export class UsernameValidator {
     return new Promise(resolve => {
       this.debouncer = setTimeout(() => {
         this.registrationService.validateUserName(control.value).subscribe((res) => {
+          console.log(res.users.length)
+          if(res.users.length === 0){
+            resolve(null);
+          }else{
+            resolve({'usernameInUse': true});
+          }
+/*
           if(res.ok){
             resolve(null);
           }
         }, (err) => {
           resolve({'usernameInUse': true});
+          */
+
         });
       }, 1000);     
     });