MPS Support | JetBrains

Tomas Mikula

Total activity 19
Last activity July 24, 2018 11:10
Member since June 29, 2018 12:33
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Tomas Mikula commented, July 24, 2018 11:10
I was interested specifically in BaseLanguage, and I didn't see an option to add doc comments to fields or methods or classes. I got my answer from Vaclav in an in-person conversation: I just neede...
- 0 votes
Tomas Mikula commented, July 19, 2018 19:58
Thanks for your answer! I'm going to explore these possibilities next time I need to write a generator. The first approach, to put the implementation in $INCLUDE$ macro's query function, will hide ...
- 1 vote
Tomas Mikula commented, July 10, 2018 09:52
Hi, is it still the case that documentation comments are not supported in BaseLanguage, or has there been some progress? Also, what about comments in class/interface bodies? In blocks of statements...
- 1 vote
Tomas Mikula commented, July 10, 2018 07:37
Strictly speaking, it does work, but only after the editor for the optional value is instantiated, that is, after first hitting Enter in the placeholder. I guess, after all, this makes sense and is...
- 0 votes
Tomas Mikula commented, July 09, 2018 18:44
Turns out that this solution does not work for a `Rational` of cardinality [0..1].
- 0 votes
Tomas Mikula commented, July 06, 2018 18:31
That works, thank you!
- 0 votes
Tomas Mikula created a post, July 06, 2018 11:12
Initialize editor for abstract concept with an editor for one of its concrete subconcepts

I have an abstract concept `Rational` for rational numbers. It has two concrete subconcepts, `Decimal` and `Fraction`, which represent two ways of entering rational numbers. I have defined editors ...
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2. MPS
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- 6 comments
- 0 votes
Tomas Mikula created a post, July 05, 2018 15:19
Can templates and macros be replaced by BaseLanguage expressions and quotations?

Learning MPS involves learning a lot of new concepts. I find templates and their macro language especially arcane. I keep wondering whether the added complexity of templates and macros is essential...
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2. MPS
- 2 followers
- 2 comments
- 1 vote
Tomas Mikula commented, July 05, 2018 14:16
Hi, I also find myself needing generic concepts. Something like concept List<T> extends BaseConcept children: elements : T[0..n] My main motivation is code reuse and extensibility. I want to al...
- 0 votes
Tomas Mikula commented, June 29, 2018 12:33
I'm facing the same sort of problem: after I handle a key, I want to prevent it from being typed into the editor field. Gert, do you remember if you managed to resolve this issue?
- 1 vote