private void ScanStackedOptions(
ElementsCursor <SyntaxToken> cursor, List <SyntaxError> errors,
SyntaxToken nameMarker, SyntaxToken name, IReadOnlyList <string> commandName, List <ArgumentSyntax> arguments)
{
var builder = new SyntaxTokenBuilder();
var optionsSpan = name.Span;
string optionNames = name.StringValue;
int optionsCount = optionNames.Length;
GetShortOptionName(errors, builder, optionsSpan, optionNames, 0);
var shortName = builder.Build();
var option = new OptionSyntax(nameMarker, shortName, valueMarker: null, value: null);
arguments.Add(option);
nameMarker = null;
for (int i = 1; i < optionsCount - 1; i++)
{
GetShortOptionName(errors, builder, optionsSpan, optionNames, i);
shortName = builder.Build();
option = new OptionSyntax(nameMarker, shortName, valueMarker: null, value: null);
arguments.Add(option);
}
GetShortOptionName(errors, builder, optionsSpan, optionNames, optionsCount - 1);
if (name.HasTrailingTrivia)
{
builder.TrailingTrivia = name.TrailingTrivia;
}
name = builder.Build();
option = ScanOption(cursor, errors, nameMarker, name, commandName);
arguments.Add(option);
}
public bool VisitOption(OptionSyntax option, CommandLineHighlightingVisitorParams <TStyle> param)
{
var spans = param.Spans;
var palette = param.Palette;
if (option.NameMarker != null)
{
AddSpans(spans, option.NameMarker, CommandLineStyleName.OptionNameMarker, palette);
}
AddSpans(spans, option.Name, CommandLineStyleName.OptionName, palette);
if (option.ValueMarker != null)
{
AddSpans(spans, option.ValueMarker, CommandLineStyleName.OptionValueMarker, palette);
}
if (option.Value != null)
{
AddSpans(spans, option.Value, CommandLineStyleName.OptionValue, palette);
}
return(false);
}
