Laravel Passport Create APIToken undefind function createToken - php

Question

I am Having this error in my code
Undefined function 'App\Http\Controllers\api\createToken'.intelephense(1010)
i have done all the necessary imports needed to use passport so that i can generate apiTokens but it does not work for me
i will really appreciate it if i can get some one to help me in fixing this error thanks in advance
<?php
namespace App\Http\Controllers\api;
use App\Http\Controllers\Controller;
use App\User;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Validator;
class authController extends Controller
{
public function signup(Request $request)
{
//
$rules=[
'name'=>'required|max:55',
'email'=>'required|email|unique:users',
'password'=>'required',
// 'password_confirm'=>'required',
];
// $valid = $request->validate($rules);
$valid = Validator::make($request->all(),$rules);
if($valid->fails()){
return response()->json(
$valid->errors(),400
);
}else{
$user = User::create($request->all());
$accessToken = $user-createToken('authToken')->accessToken;
return response()->json(['user'=>$user,'accessToken'=>$accessToken], 201);
}
}
public function login()
{
//
}
public function logout(Request $request)
{
//
}
public function user(Request $request)
{
$request->user()->token()->revoke(); return response()->json([
'message' => 'Successfully logged out'
]);
}
public function edit($id)
{
//
}
public function update(Request $request, $id)
{
//
}
public function destroy($id)
{
//
}
}

Answer 1

Sorry Guys it was a typo in the code
$user-createToken('authToken')->accessToken;
i left out the '>' character
$user->createToken('authToken')->accessToken;