33 lines
991 B
C#
33 lines
991 B
C#
|
using Markdig;
|
||
|
|
using Markdig.Parsers.Inlines;
|
||
|
|
using Markdig.Renderers;
|
||
|
|
using Markdig.Renderers.Html;
|
||
|
|
|
||
|
|
namespace OliverBooth.Extensions.Markdig.Markdown.Callout;
|
||
|
|
|
||
|
|
/// <summary>
|
||
|
|
/// Extension for adding Obsidian-style callouts to a Markdown pipeline.
|
||
|
|
/// </summary>
|
||
|
|
internal sealed class CalloutExtension : IMarkdownExtension
|
||
|
|
{
|
||
|
|
/// <inheritdoc />
|
||
|
|
public void Setup(MarkdownPipelineBuilder pipeline)
|
||
|
|
{
|
||
|
|
var parser = pipeline.InlineParsers.Find<CalloutInlineParser>();
|
||
|
|
if (parser is null)
|
||
|
|
{
|
||
|
|
pipeline.InlineParsers.InsertBefore<LinkInlineParser>(new CalloutInlineParser());
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/// <inheritdoc />
|
||
|
|
public void Setup(MarkdownPipeline pipeline, IMarkdownRenderer renderer)
|
||
|
|
{
|
||
|
|
var blockRenderer = renderer.ObjectRenderers.FindExact<CalloutRenderer>();
|
||
|
|
if (blockRenderer is null)
|
||
|
|
{
|
||
|
|
renderer.ObjectRenderers.InsertBefore<QuoteBlockRenderer>(new CalloutRenderer(pipeline));
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|