Mojo: Mojom: The handle type can/should be a NAME not an identifier.

mojo/public/tools/bindings/pylib/mojom/parse/parser.py

 # Copyright 2014 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 """Generates a syntax tree from a Mojo IDL file."""
 
 import imp
 import os.path
 import sys
 
@@ skipping 180 matching lines @@
                 | array"""
     p[0] = p[1]
 
   def p_basictypename(self, p):
     """basictypename : identifier
                      | handletype"""
     p[0] = p[1]
 
   def p_handletype(self, p):
     """handletype : HANDLE
-                  | HANDLE LANGLE identifier RANGLE"""
+                  | HANDLE LANGLE NAME RANGLE"""
     if len(p) == 2:
       p[0] = p[1]
     else:
       if p[3] not in ('data_pipe_consumer',
                       'data_pipe_producer',
                       'message_pipe',
                       'shared_buffer'):
         # Note: We don't enable tracking of line numbers for everything, so we
         # can't use |p.lineno(3)|.
         raise ParseError(self.filename, "Invalid handle type %r:" % p[3],
@@ skipping 152 matching lines @@
 
 def Parse(source, filename):
   lexer = Lexer(filename)
   parser = Parser(lexer, source, filename)
 
   lex.lex(object=lexer)
   yacc.yacc(module=parser, debug=0, write_tables=0)
 
   tree = yacc.parse(source)
   return tree