Handle generic args for method calls

2 files changed, 5 insertions, 1 deletions

diff --git a/crates/ra_syntax/src/ast/generated.rs b/crates/ra_syntax/src/ast/generated.rs
index aa9da92da..dd91b5063 100644
--- a/crates/ra_syntax/src/ast/generated.rs
+++ b/crates/ra_syntax/src/ast/generated.rs
@@ -2095,6 +2095,10 @@ impl MethodCallExpr {
     pub fn name_ref(&self) -> Option<&NameRef> {
         super::child_opt(self)
     }
+
+    pub fn type_arg_list(&self) -> Option<&TypeArgList> {
+        super::child_opt(self)
+    }
 }
 
 // Module
diff --git a/crates/ra_syntax/src/grammar.ron b/crates/ra_syntax/src/grammar.ron
index 5ec68014b..27a123681 100644
--- a/crates/ra_syntax/src/grammar.ron
+++ b/crates/ra_syntax/src/grammar.ron
@@ -431,7 +431,7 @@ Grammar(
         ),
         "MethodCallExpr": (
             traits: ["ArgListOwner"],
-            options: [ "Expr", "NameRef" ],
+            options: [ "Expr", "NameRef", "TypeArgList" ],
         ),
         "IndexExpr": (),
         "FieldExpr": (options: ["Expr", "NameRef"]),