public void Parse(string text, int start, int end)
{
_tags.Clear();
if (text.IsNullOrEmpty() || end <= start)
{
return;
}
var wordStart = 0;
for (var ii = start; ii < end; ii++)
{
if (!_syntaxProvider.IsSeparator(text[ii]))
{
continue;
}
if (ii > 0 && !(_syntaxProvider.IsSeparator(text[ii - 1])))
{
var wordEnd = ii;
var word = text.Substring(wordStart, wordEnd - wordStart);
var type = _syntaxProvider.GetTypeOf(word);
if (type != TagType.Nothing)
{
var tag = new Tag
{
Type = type,
StartPosition = wordStart,
Length = word.Length,
};
_tags.Add(tag);
}
}
wordStart = ii + 1;
}
_tags.AddRange(GetCodeBlockTagsIn(text));
_tags.AddRange(GetStringsTagsIn(text));
_tags.AddRange(GetParameterTagsIn(text));
}
private string GetWord(string text)
{
var lastIndex = text.Length;
var start = lastIndex - 1;
while (start > 0)
{
if (_syntaxProvider.IsSeparator(text[start - 1]))
{
break;
}
start--;
}
var end = lastIndex - 1;
while (end < lastIndex && !_syntaxProvider.IsSeparator(text[end]))
{
end++;
}
return(text.Substring(start, end - start));
}