Automattic\WooCommerce\Blocks

AssetsController::get_block_asset_resource_hints │ private │ WC 1.0

Get resource hint for a block by name.

Method of the class: AssetsController{}

No Hooks.

Returns

Array.

Usage

// private - for code of main (parent) class only
$result = $this->get_block_asset_resource_hints( $filename );

$filename(string)

Block filename.
Default: ''

AssetsController::get_block_asset_resource_hints() AssetsController::get block asset resource hints code ^{WC 9.9.4}

private function get_block_asset_resource_hints( $filename = '' ) {
	if ( ! $filename ) {
		return array();
	}

	$cached = $this->get_block_asset_resource_hints_cache();

	if ( isset( $cached[ $filename ] ) ) {
		return $cached[ $filename ];
	}

	$script_data = $this->api->get_script_data(
		$this->api->get_block_asset_build_path( $filename )
	);
	$resources   = array_merge(
		array( esc_url( add_query_arg( 'ver', $script_data['version'], $script_data['src'] ) ) ),
		$this->get_script_dependency_src_array( $script_data['dependencies'] )
	);

	$data = array_map(
		function ( $src ) {
			return array(
				'href' => $src,
				'as'   => 'script',
			);
		},
		array_unique( array_filter( $resources ) )
	);

	$this->set_block_asset_resource_hints_cache( $filename, $data );

	return $data;
}