javascriptlispcommon-lispparenscript

Parenscript and implicit Return

Is there anyway to turn off Parenscript's implicit Return?

I'm trying to write the following code:

function () = { dialog.show();};

But Parenscript inserts an implicit return:

(ps (lambda ()
      (chain dialog (show))))

=>

function () = { return dialog.show();};
Solution

  • You could use (values):

    (ps (lambda ()
      (chain dialog (show))
      (values)))

    This should probably return undefined (but it actually returns null). If you really need undefined, you have it:

    (ps (lambda ()
      (chain dialog (show))
      undefined))