Template:Spacer/doc

A simple template that checks if provided parameter is empty. If not empty, returns the parameter with a line break at the end.

Usage: This is a text. This is a text.

An empty example does not produce the line break: This is a text. This is a text.

But When using empty HTML and CSS tags, the tags are resolved as not empty and return with the linebreak: This is a text. This is a text.