public override bool Match(InlineProcessor processor, ref StringSlice slice)
{
if (!ExtensionsHelper.MatchStart(ref slice, StartString, false))
{
return(false);
}
var href = StringBuilderCache.Local();
var c = slice.CurrentChar;
var saved = slice;
var startChar = '\0';
int line;
int column;
if (c == '\'' || c == '"')
{
startChar = c;
c = slice.NextChar();
}
while (c != startChar && c != '>')
{
href.Append(c);
c = slice.NextChar();
}
if (startChar != '\0')
{
if (c != startChar)
{
return(false);
}
c = slice.NextChar();
}
if (c != '>')
{
return(false);
}
slice.NextChar();
var xrefInline = new XrefInline
{
Href = href.ToString().Trim(),
Span = new SourceSpan(processor.GetSourcePosition(saved.Start, out line, out column), processor.GetSourcePosition(slice.Start - 1)),
Line = line,
Column = column
};
var htmlAttributes = xrefInline.GetAttributes();
htmlAttributes.AddPropertyIfNotExist("data-throw-if-not-resolved", "True");
processor.Inline = xrefInline;
return(true);
}
private bool MatchXrefShortcut(InlineProcessor processor, ref StringSlice slice)
{
if (!slice.CurrentChar.IsAlpha())
{
return(false);
}
var saved = slice;
int line;
int column;
var c = slice.CurrentChar;
var href = StringBuilderCache.Local();
while (!c.IsZero())
{
//Meet line ends or whitespaces
if (c.IsWhiteSpaceOrZero() || StopCharacters.Contains(c))
{
break;
}
var nextChar = slice.PeekCharExtra(1);
if (ContinuableCharacters.Contains(c) && (nextChar.IsWhiteSpaceOrZero() || StopCharacters.Contains(nextChar) || ContinuableCharacters.Contains(nextChar)))
{
break;
}
href.Append(c);
c = slice.NextChar();
}
var xrefInline = new XrefInline
{
Href = href.ToString(),
Span = new SourceSpan(processor.GetSourcePosition(saved.Start, out line, out column), processor.GetSourcePosition(slice.Start - 1)),
Line = line,
Column = column
};
var htmlAttributes = xrefInline.GetAttributes();
var sourceContent = href.Insert(0, '@');
htmlAttributes.AddPropertyIfNotExist("data-throw-if-not-resolved", "False");
htmlAttributes.AddPropertyIfNotExist("data-raw-source", sourceContent.ToString());
processor.Inline = xrefInline;
return(true);
}
private bool MatchXrefShortcutWithQuote(InlineProcessor processor, ref StringSlice slice)
{
var saved = slice;
int line;
int column;
var startChar = slice.CurrentChar;
var href = StringBuilderCache.Local();
var c = slice.NextChar();
while (c != startChar && !c.IsNewLine() && !c.IsZero())
{
href.Append(c);
c = slice.NextChar();
}
if (c != startChar)
{
return(false);
}
slice.NextChar();
var xrefInline = new XrefInline
{
Href = href.ToString(),
Span = new SourceSpan(processor.GetSourcePosition(saved.Start, out line, out column), processor.GetSourcePosition(slice.Start - 1)),
Line = line,
Column = column
};
var htmlAttributes = xrefInline.GetAttributes();
var sourceContent = href.Insert(0, startChar).Insert(0, '@').Append(startChar);
htmlAttributes.AddPropertyIfNotExist("data-throw-if-not-resolved", "False");
htmlAttributes.AddPropertyIfNotExist("data-raw-source", sourceContent.ToString());
processor.Inline = xrefInline;
return(true);
}
public override bool Match(InlineProcessor processor, ref StringSlice slice)
{
var c = slice.PeekCharExtra(-1);
if (c == '\\')
{
return(false);
}
var saved = slice;
var startChar = '\0';
int line;
int column;
c = slice.NextChar();
if (c == '\'' || c == '"')
{
startChar = c;
c = slice.NextChar();
}
else
{
return(false);
}
if (!c.IsAlpha())
{
return(false);
}
var href = StringBuilderCache.Local();
while (c != startChar && c != '\0' && c != '\n')
{
href.Append(c);
c = slice.NextChar();
}
if (c != startChar)
{
return(false);
}
slice.NextChar();
var xrefInline = new XrefInline
{
Href = href.ToString().Trim(),
Span = new SourceSpan(processor.GetSourcePosition(saved.Start, out line, out column), processor.GetSourcePosition(slice.Start - 1)),
Line = line,
Column = column
};
var htmlAttributes = xrefInline.GetAttributes();
var sourceContent = href.Insert(0, startChar).Insert(0, '@').Append(startChar);
htmlAttributes.AddPropertyIfNotExist("data-throw-if-not-resolved", "False");
htmlAttributes.AddPropertyIfNotExist("data-raw-source", sourceContent.ToString());
processor.Inline = xrefInline;
return(true);
}