private static FTL.AST.Message Parse(CharStream cs, Context ctx, FTL.AST.StringPrimitive identifier)
{
WhiteSpace.Parse(cs);
cs.SkipCharacter('=');
WhiteSpace.Parse(cs);
FTL.AST.Pattern pattern = null;
// check if we have a Pattern available
bool hasPattern = Pattern.PeekAndParse(cs, out pattern);
FTL.AST.MemberList memberList;
bool parsedMemberList = MemberList.PeekAndParse(cs, out memberList);
if (!parsedMemberList && !hasPattern)
{
throw cs.CreateException(
"member-list was expected, as no pattern was found", null);
}
return(new FTL.AST.Message(identifier, pattern, memberList));
}
