At: "020.hac":3:
parse error: syntax error
parser stacks:
state	value
#STATE#	(null) 
#STATE#	keyword: enum [3:1..4]
#STATE#	identifier: foo [3:6..8]
#STATE#	{ [3:10]
#STATE#	} [3:12]
in state #STATE#, possible rules are:
	defenum : ENUM ID '{' . enum_member_list '}'  (#RULE#)
acceptable tokens are: 
	ID (shift)
