OptionaldocumentOptionaleagerControl the linking and references indexing phase with this option. The default if not specified is true.
If set to false, references can still be resolved - that's done lazily when you access the ref property of
a reference. But you won't get any diagnostics for linking errors and the references won't be considered
when updating other documents.
OptionalparserOptions passed to the LangiumParser.
OptionalvalidationControl the validation phase with this option:
true enables all validation checks and forces revalidating the documentsfalse or undefined disables all validation checkscategories property restricts this to a specific subset
Specifies the URI of the generated document. Will use a counter variable if not specified.