private static void PrintMatchCase(PrintState s, MatchCase a)
{
PrintLine(s, "MatchCase");
Indent(s);
PrintDescWithAny(s, "Name", a.Token);
if (a.Second != null)
{
PrintDescWithAny(s, "Second", a.Second);
}
PrintDescWithAny(s, "Statement", a.Statement);
UnIndent(s);
}
private static MatchCase ParseMatchCase(ParserState s)
{
var result = new MatchCase();
result.Token = ParseTokenWithType(s, TokenType.Identifier);
if (s.Token.Type == TokenType.Operator && s.Token.Value == "|" && (result.Token.Value == "null" || result.Token.Value == "default"))
{
ReadToken(s);
result.Second = ParseTokenWithType(s, TokenType.Identifier);
}
ParseTokenWithType(s, TokenType.Colon);
result.Statement = ParseStatement(s);
return(result);
}
private static void CheckMatchCase(RangeFinderState s, MatchCase a)
{
CheckAny(s, a.Token);
CheckAny(s, a.Second);
CheckAny(s, a.Statement);
}