Can i customize code completion menu (Ctrl + Space).
I want to customize the options displayed in the code completion menu (Ctrl + Space) based upon certain condition. Is it possible?
AFAIK by default code completion menu shows list of options available under a certain node.
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Of course, the completion menu can be customized through Actions (MPS 3.3 and earlier, https://confluence.jetbrains.com/display/MPSD33/Editor+Actions) or the new Transformation Menu Language (MPS 3.4, https://confluence.jetbrains.com/display/MPSD34/Transformation+Menu+Language).
It is quite a non-trivial piece of functionality, so you should perhaps first try the video tutorials:
Vaclav
Thanks Vaclav for the information, the action i am looking for is Substitute Actions.
Like we have node substitute actions prior to MPS 3.4 using which i can removed an item from the code completion menu(One of the many functionality),
I am wondering how can i achieve the same using the new language added in MPS 3.4 i.e default substitute menu for concept
I got this link: Substitute menu (default) but no help :(