private PathToken FromContext(string input, PathTokenType type, PathLexerContext tokenContext)
=> new PathToken(
input,
input.Substring(tokenContext.StartPosition, tokenContext.EndPosition - tokenContext.StartPosition),
type,
tokenContext.StartPosition,
tokenContext.EndPosition);
public PathTokenDefinition(PathTokenType type, Predicate <PathLexerContext> matching)
{
if (matching == null)
{
throw new ArgumentNullException(nameof(matching));
}
_matching = matching;
Type = type;
}
public PathToken(string inputString, string value, PathTokenType type, int startIndex, int endIndex)
{
if (string.IsNullOrEmpty(inputString))
{
throw new ArgumentException(nameof(inputString));
}
if (value == null)
{
throw new ArgumentNullException(nameof(value));
}
if (0 > startIndex || startIndex > inputString.Length)
{
throw new ArgumentException(nameof(startIndex));
}
if (0 > endIndex || endIndex > inputString.Length || startIndex > endIndex)
{
throw new ArgumentException(nameof(startIndex));
}
InputString = inputString;
Value = value;
Type = type;
StartIndex = startIndex;
EndIndex = endIndex;
}
public PathTokenId(PathTokenType pathType, string value)
{
PathType = pathType;
Value = value;
}
