public IParserResult <CTX, U> Parse(CTX ctx, string src)
{
var result = parser.Parse(ctx, src);
if (result.Success)
{
return(ParserResult <CTX, U> .Ok(mapper(result.Value, result), result.Size, result.Position));
}
return(ParserResult <CTX, U> .FailWithExpected(result.Expected));
}
public IParserResult <CTX, string> Parse(CTX ctx, string src)
{
var match = matcher(ctx, src);
if (match == null)
{
return(ParserResult <CTX, string> .FailWithExpected(expectedName));
}
var position = new Position(ctx);
foreach (var c in match)
{
ctx.Col++;
if (c == '\n')
{
ctx.Line++;
ctx.Col = 0;
}
}
position.EndFromContext(ctx);
return(ParserResult <CTX, string> .Ok(match, match.Length, position));
}
public IParserResult <CTX, None> Parse(CTX ctx, string src)
{
return(ParserResult <CTX, None> .Ok(None.Instance, 0, new Position(ctx)));
}