args = wp_parse_args(
$this->args,
array(
'in_footer' => true,
'execution' => '',
)
);
}
/**
* Registers the script.
*
* @since 1.0.0
* @since 1.15.0 Adds $context parameter.
*
* @param Context $context Plugin context.
*/
public function register( Context $context ) {
if ( $this->args['fallback'] && wp_script_is( $this->handle, 'registered' ) ) {
return;
}
$src = $this->args['src'];
$version = $this->args['version'];
if ( $src ) {
$entry = Manifest::get( $this->handle );
if ( is_array( $entry[0] ) ) {
// If the first entry item is an array, we can assume `$entry` is an array of entries in the format filename => hash.
// In this scenario we want to match the nested entry against the filename provided in `$src`.
$src_filename = basename( $src );
foreach ( $entry as $entry_pair ) {
if ( $this->is_matching_manifest_entry( $entry_pair, $src_filename ) ) {
list( $filename, $hash ) = $entry_pair;
break;
}
}
} else {
// Otherwise, `$entry` will be a single entry in the format filename => hash.
list( $filename, $hash ) = $entry;
}
if ( $filename ) {
$src = $context->url( 'dist/assets/js/' . $filename );
$version = $hash;
}
}
wp_register_script(
$this->handle,
$src,
(array) $this->args['dependencies'],
$version,
$this->args['in_footer']
);
if ( ! empty( $this->args['execution'] ) ) {
wp_script_add_data( $this->handle, 'script_execution', $this->args['execution'] );
}
if ( ! empty( $src ) ) {
$this->set_locale_data();
}
}
/**
* Enqueues the script.
*
* @since 1.0.0
*/
public function enqueue() {
wp_enqueue_script( $this->handle );
}
/**
* Checks if the provided manifest entry matches the given filename.
*
* @since 1.89.0
*
* @param array $entry Array of filename, hash.
* @param string $src_filename Filename to check.
* @return bool
*/
private function is_matching_manifest_entry( array $entry, $src_filename ) {
list ( $filename, $hash ) = $entry;
if ( ! isset( $hash ) ) {
// If the hash is not set, it means the hash is embedded in the entry filename.
// Remove the hash then compare to the src filename.
$entry_filename_without_hash = preg_replace( '/-[a-f0-9]+\.js$/', '.js', $filename );
if ( $src_filename === $entry_filename_without_hash ) {
return true;
}
}
if ( $filename === $src_filename ) {
return true;
}
return false;
}
/**
* Sets locale data for the script, if it has translations.
*
* @since 1.21.0
*/
private function set_locale_data() {
$json_translations = load_script_textdomain( $this->handle, 'google-site-kit' );
if ( ! $json_translations ) {
return;
}
$output = <<handle, $output, 'before' );
}
}