internal JsonToken ReadNext()
{
reader.SkipWhitespace();
if (reader.IsEof)
{
return(JsonToken.Eof);
}
switch (reader.Current)
{
case '"': return(ReadQuotedString());
// Symbols
case '[': reader.Next(); return(JsonToken.BracketOpen); // Array start
case ']': reader.Next(); return(JsonToken.BracketClose); // Array end
case ',': reader.Next(); return(JsonToken.Comma); // Value seperator
case ':': reader.Next(); return(JsonToken.Colon); // Field value indicator
case '{': reader.Next(); return(JsonToken.BraceOpen); // Object start
case '}': reader.Next(); return(JsonToken.BraceClose); // Object end
case '\0': reader.Next(); return(JsonToken.Terminator); // Stream terminiator
default: return(ReadLiteral());
}
}
internal JsonTokenizer(SourceReader reader)
{
this.reader = reader;
reader.Next(); // Start with the first char
}