Meta updates.

Author: johnbillion

images/icon.png

@@ -8,22 +8,17 @@ Last updated for WordPress 5.5.
 
 Start typing the name of a WordPress action or filter within `add_action()` or `add_filter()` and you'll get an autocomplete list of all matching actions or filters, plus information about the parameters and usage:
 
-[![Screenshot of VS Code showing an autocomplete list for the first parameter of the add_filter function](images/screenshot-1.png)](images/screenshot-1.png)
+[![Screenshot of VS Code showing an autocomplete list for the first parameter of the add_filter function](images/screenshot-1.png?v=0.3.0)](images/screenshot-1.png)
 
 Autocomplete is also provided for a closure callback function and other built-in callbacks to save you keystrokes:
 
-[![Screenshot of VS Code showing an autocomplete list for the callback parameter of the add_filter function](images/screenshot-2.png)](images/screenshot-2.png)
+[![Screenshot of VS Code showing an autocomplete list for the callback parameter of the add_filter function](images/screenshot-2.png?v=0.3.0)](images/screenshot-2.png)
 
 An autocompleted closure callback looks like this:
 
-```php
-add_filter( 'template_directory', function( $template_dir, $template, $theme_root ) {
-    |
-    return $template_dir;
-}, 10, 3 );
-```
+[![Screenshot of VS Code showing a completed callback closure for the add_filter function](images/screenshot-3.png?v=0.3.0)](images/screenshot-3.png)
 
-Parameter and return type declarations are provided where appropriate. The behaviour of these can be adjusted in the settings for the extension.
+Parameter type declarations, the return type declaration, and the docblock are included where appropriate. The behaviour of these can be adjusted in the settings for the extension.
 
 ## FAQ
 
@@ -43,13 +38,13 @@ Parameter and return type declarations are provided where appropriate. The behav
 
 Place your cursor within the first parameter of one of the supported functions, eg `add_action()` or `add_filter()`, and hit <kbd>ctrl</kbd>+<kbd>space</kbd>. This works with any autocomplete provider, not only this extension.
 
-### Can I disable or adjust the type declarations / type hints?
+### Can I disable or adjust the type declarations / type hints / docblock?
 
 Yes, open the preferences for VS Code and go to the **Extensions -> Autocomplete WordPress Hooks** section.
 
 ## License
 
-This extension is free and open source software. It's licensed under the GPLv3.
+This extension is free and open source software. It's licensed under the GNU GPL version 3.
 
 ## Thanks