/// <summary>
/// Creates a new parser from a seekable stream including scanning the BOM or looking for a # coding: comment to detect the appropriate coding.
/// </summary>
public static Parser CreateParser(Stream stream, JLanguageVersion version, ParserOptions parserOptions = null)
{
var options = parserOptions ?? ParserOptions.Default;
var reader = GetStreamReaderWithEncoding(stream, JAsciiEncoding.Instance, options.ErrorSink);
return CreateParser(reader, version, options);
}
public static Parser CreateParser(TextReader reader, JLanguageVersion version, ParserOptions parserOptions)
{
if (reader == null) {
throw new ArgumentNullException("reader");
}
var options = parserOptions ?? ParserOptions.Default;
Tokenizer tokenizer = new Tokenizer(version, options.ErrorSink, (options.Verbatim ? TokenizerOptions.Verbatim : TokenizerOptions.None) | TokenizerOptions.GroupingRecovery);
tokenizer.Initialize(null, reader, SourceLocation.MinValue);
tokenizer.IndentationInconsistencySeverity = options.IndentationInconsistencySeverity;
Parser result = new Parser(tokenizer,
options.ErrorSink ?? ErrorSink.Null,
version,
options.Verbatim,
options.BindReferences,
options.PrivatePrefix
);
result._sourceReader = reader;
return result;
}