lsp: Advertise support for markdown in completion documentation (#35727)

xdBronch created

Release Notes:

- N/A

Change summary

crates/lsp/src/lsp.rs | 4 ++++
1 file changed, 4 insertions(+)

Detailed changes

crates/lsp/src/lsp.rs 🔗

@@ -747,6 +747,10 @@ impl LanguageServer {
                                     InsertTextMode::ADJUST_INDENTATION,
                                 ],
                             }),
+                            documentation_format: Some(vec![
+                                MarkupKind::Markdown,
+                                MarkupKind::PlainText,
+                            ]),
                             ..Default::default()
                         }),
                         insert_text_mode: Some(InsertTextMode::ADJUST_INDENTATION),