- protected $lessVariables = [
- 'collapsible-collapse',
- 'collapsible-expand',
- ];
+ protected $lessVariables = [];
+
+ /**
+ * @inheritDoc
+ */
+ public function __construct(
+ $options = [],
+ $localBasePath = null,
+ $remoteBasePath = null
+ ) {
+ if ( isset( $options['lessMessages'] ) ) {
+ $this->lessVariables = $options['lessMessages'];
+ }
+ parent::__construct( $options, $localBasePath, $remoteBasePath );
+ }