Respect completion resolve server capabilities

Only query for additional edits if the server supports it Co-Authored-By: Julia Risley <julia@zed.dev>
2023-08-18 16:55:47 +03:00
parent 8451e7eb7e
commit 269dad5a9c
3 changed files with 17 additions and 4 deletions
@@ -4454,10 +4454,20 @@ impl Project {
            };

            cx.spawn(|this, mut cx| async move {
-                let additional_text_edits = lang_server
-                    .request::<lsp::request::ResolveCompletionItem>(completion.lsp_completion)
-                    .await?
-                    .additional_text_edits;
+                let can_resolve = lang_server
+                    .capabilities()
+                    .completion_provider
+                    .as_ref()
+                    .and_then(|options| options.resolve_provider)
+                    .unwrap_or(false);
+                let additional_text_edits = if can_resolve {
+                    lang_server
+                        .request::<lsp::request::ResolveCompletionItem>(completion.lsp_completion)
+                        .await?
+                        .additional_text_edits
+                } else {
+                    completion.lsp_completion.additional_text_edits
+                };
                if let Some(edits) = additional_text_edits {
                    let edits = this
                        .update(&mut cx, |this, cx| {