Alexis Drogoul

Just to mention that Newt canvases, used in their SWT flavour, work well on BigSur, Monterey and Ubuntu 20 in Gama. Mouse and Keyboard processing do not seem to suffer...

Nothing can be done in that respect with the current grammar. XText does not provide access to the scope when a previous error occurs. Moving it to a "future" version.

There was once an implementation that allowed that (emitting errors when the required plugins were not present), but it was heavily relying on the metadata in the workspace, something that...

To be clearer, the pragma will be visible in the text file, probably like this :  or

I have a proof of concept working well with the plugins (not really with the features, though, but I keep digging, as I might retrieve this information from the Equinox...

OK. I obtain something like this (automatically added and updated every time you compile a model, which means every time you edit it): We might want to eliminate the "core"...

Models are compiled continuously. The overhead added is negligible (just browsing through the AST to get information). So every time you type something, the information is updated 

So -- time to make a decision now. Should we install this feature or no (i.e. both adding the metadata / pragma to the files and verifying the presence of...

One possible issue about this: display extensions are also included in the requirements (as regular plugins), which means we would get an error if running in a headless environment. Should...

Since I fixed #3485 , I realised that we have the possibility to save some metadata inside the projects. Not as efficient as putting it in the files, but it...