The argument type 'Function' can't be assigned to the parameter type 'void Function()

[Jean-Alves]

I have 1 problem with lint and mobx

in the raisedbutton onprees I put the mobx computer and the following error comes out

The argument type 'Function' can't be assigned to the parameter type 'void Function ()'

code example

// Page
final LoginController controller = LoginModule.to.get <LoginController> ();
Observer (
  builder: (_) {
    return Container (
      height: 50,
      child: RaisedButton (
      onPressed: controller.loginPressed,
      shape: RoundedRectangleBorder (
        borderRadius: BorderRadius.circular (20),
      ),
      child: controller.loading
        ? const CircularProgressIndicator (
          valueColor:
            AlwaysStoppedAnimation (Colors.white),
          )
        : const Text (
            'Log in',
            style: TextStyle (
              color: Colors.white,
              fontSize: 20,
            ),
          ),
      ),
    );
  },
)

// Controller
@computed
Function get loginPressed =>
    emailValid && passwordValid &&! loading? _login: null;

[passsy]

Can't you change the loginPressed function to match the type? The return type of your function is dynamic not void

@computed
-Function get loginPressed =>
+void Function() get loginPressed =>
    emailValid && passwordValid &&! loading? _login: null;

[Jean-Alves]

Worked, thank you