From 55c941cd9fb90c9340f01981e113aabd058b185b Mon Sep 17 00:00:00 2001
From: Florian Diebold <flodiebold@gmail.com>
Date: Tue, 25 Dec 2018 13:54:38 +0100
Subject: Type field accesses

---
 crates/ra_syntax/src/ast/generated.rs | 10 +++++++++-
 crates/ra_syntax/src/grammar.ron      |  2 +-
 2 files changed, 10 insertions(+), 2 deletions(-)

(limited to 'crates/ra_syntax')

diff --git a/crates/ra_syntax/src/ast/generated.rs b/crates/ra_syntax/src/ast/generated.rs
index 35a9770a6..4e0550487 100644
--- a/crates/ra_syntax/src/ast/generated.rs
+++ b/crates/ra_syntax/src/ast/generated.rs
@@ -1123,7 +1123,15 @@ impl<R: TreeRoot<RaTypes>> FieldExprNode<R> {
 }
 
 
-impl<'a> FieldExpr<'a> {}
+impl<'a> FieldExpr<'a> {
+    pub fn expr(self) -> Option<Expr<'a>> {
+        super::child_opt(self)
+    }
+
+    pub fn name_ref(self) -> Option<NameRef<'a>> {
+        super::child_opt(self)
+    }
+}
 
 // FieldPatList
 #[derive(Debug, Clone, Copy,)]
diff --git a/crates/ra_syntax/src/grammar.ron b/crates/ra_syntax/src/grammar.ron
index e4e41d077..923da0324 100644
--- a/crates/ra_syntax/src/grammar.ron
+++ b/crates/ra_syntax/src/grammar.ron
@@ -406,7 +406,7 @@ Grammar(
             options: [ "Expr" ],
         ),
         "IndexExpr": (),
-        "FieldExpr": (),
+        "FieldExpr": (options: ["Expr", "NameRef"]),
         "TryExpr": (options: ["Expr"]),
         "CastExpr": (options: ["Expr", "TypeRef"]),
         "RefExpr": (options: ["Expr"]),
-- 
cgit v1.2.3