vaclav/mpscs

MPS C# implementation

mpscs's Issues

Tutorial does not work

I have followed the tutorial_program exactly, but when previewing the generated text, it does not produce a cs file. Instead I get a tab titled TextGen, containing the following:
Model processed:r:eeedaff5-feee-4227-9a4c-f40fbda9be3c(CsSampleSln.MyModel) Context node:r:eeedaff5-feee-4227-9a4c-f40fbda9be3c(CsSampleSln.MyModel)/958873517462047080 Text generation completed successfully None of generated text units reference context node

Suggestion: Using of a substitute menu to modify the auto complete of GenericMemberReference

Hi,

I have a suggestion.
When you are using classes that use generics, it is difficult to know which is the correct option to choose in the auto complete.
As such I suggest a substitute menu to customize the auto complete.

I have already an example on branch https://github.com/hilario-cunha/mpscs/tree/GenericMemberReference_Autocomplete (it's easier to show than explaining)
You can see the example in the GenericClass model.

In that version, on the autocomplete appears the name of the class plus the types used in the definition.
What you think of the suggestion?

Erlang Elixir support

Hi,

Thanks for your work on MPS.
I wonder how much resources (engineering time/people) it took you to add support for C#? I am still new to language workbenchs but I am interested in adding support for Erlang/Elixir - myself. Is that even feasible?

If I understand well that would enable us to prettyprint valid Erlang/Elixir programs directly from Jetbrains MPS Generators?
Is there any alternative solutions right now for working with Erlang/Elixir from MPS-based DSL?

With kind regards,
Nicolas

EDIT: also something I don't understand yet, is how do you make sure the generated C# code is valid?
For Java it is easy as MPS itself is written in Java but what about external languages? How do you make sure you implemented the grammar of the language correctly?
Also, how do you add support for non-standard librairies of C#?

Scope support

Hi,

Thank you for this work. But when I tried it, I noticed there is no scope support in the language.
Is that something that is worked on or planned? Or am I missing something?

Unable to define the visibillity of get/set inside a Property

Hi,

I haven't been able to set the visibility of the get/set part of a property.

Having the following property

public string P1
{
  get;
  set;
}

I'm being unable to transform that in

public string P1
{
  get;
  protected set;
}

I tried also to fix the possible problem directly in the CsBaseLanguage but it was failing when i tried to do the regeneration of the language.

There is a way to do this?

If not, i will try again to solve the problem in the CsBaseLanguage.