Merge #6631

6631: Gate autoimports begind experimental completions flag r=kjeremy a=SomeoneToIgnore

Part of https://github.com/rust-analyzer/rust-analyzer/issues/6612

Adds a possibility to disable autoimports:

<img width="598" alt="image" src="https://user-images.githubusercontent.com/2690773/100156673-f8037f80-2eb1-11eb-8e74-59ebe4260ba3.png">

and other experimental completions we might want to add later.

Co-authored-by: Kirill Bulatov <[email protected]>

1 files changed, 3 insertions, 1 deletions

diff --git a/crates/completion/src/completions/unqualified_path.rs b/crates/completion/src/completions/unqualified_path.rs
index 86c143b63..4f1c9faa0 100644
--- a/crates/completion/src/completions/unqualified_path.rs
+++ b/crates/completion/src/completions/unqualified_path.rs
@@ -44,7 +44,9 @@ pub(crate) fn complete_unqualified_path(acc: &mut Completions, ctx: &CompletionC
         acc.add_resolution(ctx, name.to_string(), &res)
     });
 
-    fuzzy_completion(acc, ctx).unwrap_or_default()
+    if ctx.config.enable_experimental_completions {
+        fuzzy_completion(acc, ctx).unwrap_or_default()
+    }
 }
 
 fn complete_enum_variants(acc: &mut Completions, ctx: &CompletionContext, ty: &Type) {