Allow methods to be named ‘factory’

runtime/vm/parser.cc

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #include "vm/parser.h"
 #include "vm/flags.h"
 
 #ifndef DART_PRECOMPILED_RUNTIME
 
 #include "lib/invocation_mirror.h"
@@ skipping 4094 matching lines @@
     if (member.has_const) {
       ReportError("identifier expected after 'const'");
     }
     if (member.has_final) {
       ReportError("identifier expected after 'final'");
     }
     ConsumeToken();
     member.has_var = true;
     // The member type is the 'dynamic' type.
     member.type = &Object::dynamic_type();
-  } else if (CurrentToken() == Token::kFACTORY) {
+  } else if ((CurrentToken() == Token::kFACTORY) &&
+      (LookaheadToken(1) != Token::kLPAREN)) {
     ConsumeToken();
     if (member.has_static) {
       ReportError("factory method cannot be explicitly marked static");
     }
     member.has_factory = true;
     member.has_static = true;
     // The result type depends on the name of the factory method.
   }
   // Optionally parse a type.
   if (CurrentToken() == Token::kVOID) {
@@ skipping 10227 matching lines @@
     const ArgumentListNode& function_args,
     const LocalVariable* temp_for_last_arg,
     bool is_super_invocation) {
   UNREACHABLE();
   return NULL;
 }
 
 }  // namespace dart
 
 #endif  // DART_PRECOMPILED_RUNTIME