wp_filter_out_block_nodes() │ WP 6.1.0

Applies a filter to the list of style nodes that comes from WP_Theme_JSON::get_style_nodes().

This particular filter removes all of the blocks from the array.

We want WP_Theme_JSON to be ignorant of the implementation details of how the CSS is being used. This filter allows us to modify the output of WP_Theme_JSON depending on whether or not we are loading separate assets, without making the class aware of that detail.

No Hooks.

Returns

Array. A filtered array of style nodes.

Usage

wp_filter_out_block_nodes( $nodes );

$nodes(array) (required)

The nodes to filter.

Changelog

wp_filter_out_block_nodes() wp filter out block nodes code ^{WP 6.9.1}

function wp_filter_out_block_nodes( $nodes ) {
	return array_filter(
		$nodes,
		static function ( $node ) {
			return ! in_array( 'blocks', $node['path'], true );
		},
		ARRAY_FILTER_USE_BOTH
	);
}