Re: Dscanner: is it possible to switch off style checks case-by-case?

[Luhrel via Digitalmars-d-learn]

On Thursday, 13 February 2020 at 17:15:50 UTC, mark wrote:
I'm starting out with GtkD and have this function:
void main(string[] args) {
    Main.init(args);
    auto game = new GameWindow();
    Main.run();
}

and this method:

    void quit(Widget widget) {
        Main.quit();
    }

When I run dscanner --styleCheck it reports:

./src/app.d(10:10)[warn]: Variable game is never used.
./src/app.d(22:22)[warn]: Parameter widget is never used.

These are correct. However, is it possible to switch them off 
individually?

(In Python you can switch off lint checks using a special text 
in a comment at the end of the line.)

With DLS, you can use @suppress in comment:

void quit(Widget widget) // 
@suppress(dscanner.suspicious.unused_parameter)
{
    Main.quit();
}

more info: https://code.dlang.org/packages/dls

Simply install the extension to your editor.