translate fasta parser error to analyzer error

pkg/front_end/messages.yaml

 # Copyright (c) 2017, 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.
 
 # Each entry in this map corresponds to a diagnostic message. Ideally, each
 # entry contains three parts:
 #
 # 1. A message template (template).
 #
 # 2. A suggestion for how to correct the problem (tip).
@@ skipping 330 matching lines @@
 AwaitAsIdentifier:
   template: "'await' can't be used as an identifier in 'async', 'async*', or 'sync*' methods."
   dart2jsCode: FASTA_IGNORED
 
 AwaitNotAsync:
   template: "'await' can only be used in 'async' or 'async*' methods."
   dart2jsCode: FASTA_IGNORED
 
 BuiltInIdentifierAsType:
   template: "Can't use '#lexeme' as a type."
+  analyzerCode: EXPECTED_TYPE_NAME
   dart2jsCode: EXTRANEOUS_MODIFIER
 
 BuiltInIdentifierInDeclaration:
   template: "Can't use '#lexeme' as a name here."
   dart2jsCode: GENERIC
 
 AwaitForNotAsync:
   template: "Asynchronous for-loop can only be used in 'async' or 'async*' methods."
   dart2jsCode: FASTA_IGNORED
 
@@ skipping 80 matching lines @@
   dart2jsCode: FASTA_IGNORED
 
 FinalFieldWithoutInitializer:
   template: "A 'final' field must be initialized."
   tip: "Try adding '= <initializer>'."
   dart2jsCode: FASTA_IGNORED
 
 MetadataTypeArguments:
   template: "An annotation (metadata) can't use type arguments."
   dart2jsCode: FASTA_IGNORED