don't show _template in topic list

[nerdoc]

I use templatebyname to create new pages from templates (the _template.txt file in that directory). I create a {{tag>blah}} tag in that template to list all files in that directory in the index page.
Because of that, the template itself is shown too in the list - which is completely undesired.

You can see an example here.

Wouldn't it be good to exclude _template files from being shown inside of {{topic>blah}} lists?
I first thought about a feature like "exclude certain pages from topic lists" - to make it even more generic - but came to the decision that it is something different.

I think templates are NEVER ought to be shown to the user, so it would be in all cases better to exclude them from lists in this plugin.

Is there a chance that you implement this?

[nerdoc]

Maybe it is not more than adding a condition to this line?

The template files all begin with _ or ~:

• _yourfilename.txt
• __yourfilename.txt
• ~yourdirectoryname.txt
• ~~yourdirectoryname.txt
• ~_yourdirectoryname.txt
• ~~_yourdirectoryname.txt

[Klap-in]

Maybe more handy to include it in the isVisible() function.
This page is not a normal 'visible' page.

plugin-tag/helper.php

Line 621 in d1257ce

public function isNotVisible($id, $ns="") {