Registers patterns from Pattern Directory provided by a theme’s theme.json
file.
Source
function _register_remote_theme_patterns() {
/** This filter is documented in wp-includes/block-patterns.php */
if ( ! apply_filters( 'should_load_remote_block_patterns', true ) ) {
return;
}
if ( ! wp_theme_has_theme_json() ) {
return;
}
$pattern_settings = wp_get_theme_directory_pattern_slugs();
if ( empty( $pattern_settings ) ) {
return;
}
$request = new WP_REST_Request( 'GET', '/wp/v2/pattern-directory/patterns' );
$request['slug'] = $pattern_settings;
$response = rest_do_request( $request );
if ( $response->is_error() ) {
return;
}
$patterns = $response->get_data();
$patterns_registry = WP_Block_Patterns_Registry::get_instance();
foreach ( $patterns as $pattern ) {
$pattern['source'] = 'pattern-directory/theme';
$normalized_pattern = wp_normalize_remote_block_pattern( $pattern );
$pattern_name = sanitize_title( $normalized_pattern['title'] );
// Some patterns might be already registered as core patterns with the `core` prefix.
$is_registered = $patterns_registry->is_registered( $pattern_name ) || $patterns_registry->is_registered( "core/$pattern_name" );
if ( ! $is_registered ) {
register_block_pattern( $pattern_name, $normalized_pattern );
}
}
}
Hooks
- apply_filters( ‘should_load_remote_block_patterns’,
bool $should_load_remote ) Filter to disable remote block patterns.
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