Merge #8498

8498: feat: improve performance by delaying computation of fixes for diagnostics r=matklad a=matklad

bors r+
🤖

Co-authored-by: Aleksey Kladov <[email protected]>

1 files changed, 31 insertions, 1 deletions

diff --git a/crates/ide/src/lib.rs b/crates/ide/src/lib.rs
index 0615b26d3..d481be09d 100644
--- a/crates/ide/src/lib.rs
+++ b/crates/ide/src/lib.rs
@@ -526,9 +526,39 @@ impl Analysis {
     pub fn diagnostics(
         &self,
         config: &DiagnosticsConfig,
+        resolve: bool,
         file_id: FileId,
     ) -> Cancelable<Vec<Diagnostic>> {
-        self.with_db(|db| diagnostics::diagnostics(db, config, file_id))
+        self.with_db(|db| diagnostics::diagnostics(db, config, resolve, file_id))
+    }
+
+    /// Convenience function to return assists + quick fixes for diagnostics
+    pub fn assists_with_fixes(
+        &self,
+        assist_config: &AssistConfig,
+        diagnostics_config: &DiagnosticsConfig,
+        resolve: bool,
+        frange: FileRange,
+    ) -> Cancelable<Vec<Assist>> {
+        let include_fixes = match &assist_config.allowed {
+            Some(it) => it.iter().any(|&it| it == AssistKind::None || it == AssistKind::QuickFix),
+            None => true,
+        };
+
+        self.with_db(|db| {
+            let mut res = Assist::get(db, assist_config, resolve, frange);
+            ssr::add_ssr_assist(db, &mut res, resolve, frange);
+
+            if include_fixes {
+                res.extend(
+                    diagnostics::diagnostics(db, diagnostics_config, resolve, frange.file_id)
+                        .into_iter()
+                        .filter_map(|it| it.fix)
+                        .filter(|it| it.target.intersect(frange.range).is_some()),
+                );
+            }
+            res
+        })
     }
 
     /// Returns the edit required to rename reference at the position to the new