Template:User/doc

This template provides a way to link to a user page and display just the username. For example  gives, link to a page of user with nickname Example.

Usage
If there is no user page with the user nickname provided, it will display a link to that user's talk page (User talk:USERNAME). If the talk page doesn't exist, it will display a link to the user's contribs page (Special:Contributions/USERNAME).