textDocument/didOpen

[ballcoach12]

I recall reading somewhere that Langium doesn't handle textDocument/didOpen, only didChange. If this is correct, what is the preferred way of giving an editor a new document? In my case, I am building a browser-based editor that doesn't run in VSCode, so I have to plumb in all the operations myself with a custom file system component that we wrote.

[msujew]

Hey @ballcoach12,

Langium handles both didOpen and didChange using the same callback, see here (even though it says onDidChangeContent it actually fires on both events). Calling the textDocument/didOpen notification with the appropriate arguments should bring the desired effect.

[ballcoach12]

Pefect! Thank you, Mark!