Adjust Dart.g to allow prefix on Function as a type

This CL changes the specification grammar Dart.g such that it allows using `p.Function` to denote the built-in type `Function`. This is necessary in the case where 'dart:core' has been imported with an import prefix `p` (and it hasn't been imported without a prefix at the same time). The corresponding spec update is in dart-lang/language#3492. Change-Id: Iaaba1c3bc8f5d3a8700c8e62ec3a1af92334840b Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/339561 Reviewed-by: Chloe Stefantsova <[email protected]> Commit-Queue: Erik Ernst <[email protected]>
dart-lang · Dec 5, 2023 · 9a4ca01 · 9a4ca01
1 parent 9b4c2f0
commit 9a4ca01
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tools/spec_parser/Dart.g b/tools/spec_parser/Dart.g
@@ -1441,7 +1441,7 @@ typeNotFunction
 
 typeNotVoidNotFunction
     :    typeName typeArguments?
-    |    FUNCTION
+    |    (typeIdentifier '.')? FUNCTION
     ;
 
 typeName