is_multi_author ( No parameters )
- (bool) Whether or not we have more than one author
- Introduced in WordPress: 3.2.0
- Deprecated in WordPress: —
Determines whether this site has more than one author.Checks to see if more than one author has published posts.
For more information on this and similar theme functions, check out
the [Conditional Tags](https://developer.wordpress.org/themes/basics/conditional-tags/) article in the Theme Developer Handbook.