block_type_metadata │ filter-hook │ WP 5.7.0

Filters the metadata provided for registering a block type.

Usage

add_filter( 'block_type_metadata', 'wp_kama_block_type_metadata_filter' );

/**
 * Function for `block_type_metadata` filter-hook.
 * 
 * @param array $metadata Metadata for registering a block type.
 *
 * @return array
 */
function wp_kama_block_type_metadata_filter( $metadata ){

	// filter...
	return $metadata;
}

$metadata(array)

Metadata for registering a block type.

Changelog

Where the hook is called

$metadata = apply_filters( 'block_type_metadata', $metadata );

$schema = apply_filters( 'block_type_metadata', $schema );

$metadata = apply_filters( 'block_type_metadata', $metadata );

Where the hook is used in WordPress

add_filter( 'block_type_metadata', 'wp_migrate_old_typography_shape' );