public virtual CodeFenceOptionsParseResult TryParseCodeFenceOptions(
string line,
MarkdownParserContext parserContext = null)
{
if (parserContext.TryGetDefaultCodeBlockAnnotations(out var defaults))
{
if (defaults.Package != null &&
!line.Contains(PackageOptionName))
{
line += $" {PackageOptionName} {defaults.Package}";
}
if (defaults.PackageVersion != null &&
!line.Contains(PackageVersionOptionName))
{
line += $" {PackageVersionOptionName} {defaults.PackageVersion}";
}
}
var result = _parser.Parse(line);
if (!_supportedLanguages.Contains(result.CommandResult.Command.Name) ||
result.Tokens.Count == 1)
{
return(CodeFenceOptionsParseResult.None);
}
// FIX: (TryParseCodeFenceOptions) account for different options types
if (result.Errors.Any())
{
return(CodeFenceOptionsParseResult.Failed(new List <string>(result.Errors.Select(e => e.Message))));
}
var modelBinder = _modelBindersByCommand[result.CommandResult.Command].Value;
var annotations = modelBinder.CreateInstance(new BindingContext(result));
switch (annotations)
{
case CodeBlockAnnotations codeBlockAnnotations:
return(CodeFenceOptionsParseResult.Succeeded(codeBlockAnnotations));
case OutputBlockAnnotations outputBlockAnnotations:
return(CodeFenceOptionsParseResult.Succeeded(outputBlockAnnotations));
case null:
return(CodeFenceOptionsParseResult.Failed($"Failed to bind annotations: {result}"));
default:
return(CodeFenceOptionsParseResult.Failed($"Unrecognized annotations type: {annotations}"));
}
}
public virtual CodeFenceOptionsParseResult TryParseCodeFenceOptions(
string line,
MarkdownParserContext parserContext = null)
{
if (parserContext.TryGetDefaultCodeBlockAnnotations(out var defaults))
{
if (defaults.Package != null &&
!line.Contains(packageOptionName))
{
line += $" {packageOptionName} {defaults.Package}";
}
if (defaults.PackageVersion != null &&
!line.Contains(packageVersionOptionName))
{
line += $" {packageVersionOptionName} {defaults.PackageVersion}";
}
}
var result = _parser.Parse(line);
if (result.CommandResult.Name != "csharp" ||
result.Tokens.Count == 1)
{
return(CodeFenceOptionsParseResult.None);
}
if (result.Errors.Any())
{
return(CodeFenceOptionsParseResult.Failed(new List <string>(result.Errors.Select(e => e.Message))));
}
else
{
var annotations = (CodeBlockAnnotations)_modelBinder.Value.CreateInstance(new BindingContext(result));
annotations.Language = result.Tokens.First().Value;
annotations.RunArgs = Untokenize(result);
return(CodeFenceOptionsParseResult.Succeeded(annotations));
}
}