1# WebComponent - Heading (AtxMarkdown) 2 3## Header 2 4 5This section is using a [[https://spec.commonmark.org/0.29/#atx-heading|Atx Markdown heading]] and should show a TOC. 6 7===== Articles Related ===== 8{{backlinks>.}} 9 10## Example 11 12<code dw> 13# First heading 14## Second heading 15### Third heading 16#### Fourth heading 17</code> 18