Join GitHub today
GitHub is home to over 40 million developers working together to host and review code, manage projects, and build software together.Sign up
The article does not display headlines in the preview (Cyrillic) #1172
If you add a Cyrillic header in the editing mode, it may not appear in the left navigation bar, in the viewing mode.
Below is the article code for an example. If you add this article and switch to the view mode, you will see that not all headers are displayed in the left navigation bar.