public T Parse(ITokenScanner tokenScanner, ITokenMatcher tokenMatcher)
{
tokenMatcher.Reset();
astBuilder.Reset();
var context = new ParserContext
{
TokenScanner = tokenScanner,
TokenMatcher = tokenMatcher,
TokenQueue = new Queue <Token>(),
Errors = new List <ParserException>()
};
StartRule(context, RuleType.CucumberExpression);
int state = 0;
Token token;
do
{
token = ReadToken(context);
state = MatchToken(state, token, context);
} while(!token.IsEOF);
EndRule(context, RuleType.CucumberExpression);
if (context.Errors.Count > 0)
{
throw new CompositeParserException(context.Errors.ToArray());
}
return(GetResult(context));
}