In wp_get_theme() call, specify $stylesheet

[andersnoren]

Is your feature request related to a problem? Please describe.

In functions.php, when enqueueing the CSS file for the custom core/button block style, the current version number is retrieved by calling wp_get_theme() without including the $stylesheet parameter.

That means that if a child theme is active, the version number of the child theme will be set as the ver parameter instead of the version number for the Twenty Twenty-Four theme. This could lead to situations where:

1. A Twenty Twenty-Four child theme is active, and
2. Twenty Twenty-Four is updated with changes to button-outline.css, but
3. Cache holds on to the old CSS file, since the ver parameter lists the child theme version number, which hasn't changed

Describe the solution you'd like

In functions.php, replace this:

wp_enqueue_block_style(
	'core/button',
	array(
		'handle' => 'twentytwentyfour-button-style-outline',
		'src'    => get_theme_file_uri( 'assets/css/button-outline.css' ),
		'ver'    => wp_get_theme()->get( 'Version' ),
		'path'   => get_theme_file_path( 'assets/css/button-outline.css' ),
	)
);

With this:

wp_enqueue_block_style(
	'core/button',
	array(
		'handle' => 'twentytwentyfour-button-style-outline',
		'src'    => get_theme_file_uri( 'assets/css/button-outline.css' ),
		'ver'    => wp_get_theme( 'twentytwentyfour' )->get( 'Version' ),
		'path'   => get_theme_file_path( 'assets/css/button-outline.css' ),
	)
);

That way, the version parameter will always be the version number for Twenty Twenty-Four, even when a child theme is active.

[huzaifaalmesbah]

@andersnoren Thanks for your feedback.

[MaggieCabrera]

Yes, we should do this, thank you @andersnoren !