|string> */ public function rules(): array { return [ 'first_name' => [ 'required', 'string', 'min:3', 'max:150', 'persian_alpha', ], 'last_name' => [ 'required', 'string', 'min:3', 'max:150', 'persian_alpha', ], 'email' => [ 'required', 'email', 'min:10', 'max:150', 'unique:users,email' ], 'password' => [ 'required', 'string', 'min:8', 'alpha_num', 'confirmed:password' ], 'mobile' => [ 'required', 'string', 'digits:11', 'unique:users,mobile', 'ir_mobile:zero' ], 'user_name' => [ 'required' , 'string', 'min:5', 'max:100', 'alpha_num' ], 'national_code' => [ 'required', 'digits:10', 'unique:users,national_code', 'ir_national_id' ], 'spouse_name' => [ 'nullable', 'string', 'min:3', 'max:100', 'persian_alpha' ], 'gender' => [ 'required' ] ]; } }