implement feature flags

2019-08-22 14:44:16 +03:00
parent 4dd5afb7fe
commit 69bbe79c50
11 changed files with 150 additions and 36 deletions
--- a/crates/ra_ide_api/src/completion/presentation.rs
+++ b/crates/ra_ide_api/src/completion/presentation.rs
@@ -118,7 +118,10 @@ impl Completions {
            .set_documentation(func.docs(ctx.db))
            .detail(detail);
        // If not an import, add parenthesis automatically.
-        if ctx.use_item_syntax.is_none() && !ctx.is_call {
+        if ctx.use_item_syntax.is_none()
+            && !ctx.is_call
+            && ctx.db.feature_flags.get("completion.insertion.add-call-parenthesis")
+        {
            tested_by!(inserts_parens_for_function_calls);
            let snippet =
                if data.params().is_empty() || data.has_self_param() && data.params().len() == 1 {