<?php
/**
- * Allows custom data specific to HTMLFormField to be set for OOjs UI forms. A matching JS widget
+ * Allows custom data specific to HTMLFormField to be set for OOUI forms. A matching JS widget
* (defined in htmlform.Element.js) picks up the extra config when constructed using OO.ui.infuse().
*
* Currently only supports passing 'hide-if' data.
public function initializeHTMLFormElement( array $config = [] ) {
// Properties
- $this->hideIf = isset( $config['hideIf'] ) ? $config['hideIf'] : null;
- $this->modules = isset( $config['modules'] ) ? $config['modules'] : [];
+ $this->hideIf = $config['hideIf'] ?? null;
+ $this->modules = $config['modules'] ?? [];
// Initialization
if ( $this->hideIf ) {
$this->addClasses( [ 'mw-htmlform-hide-if' ] );
}
if ( $this->modules ) {
- // JS code must be able to read this before infusing (before OOjs UI is even loaded),
+ // JS code must be able to read this before infusing (before OOUI is even loaded),
// so we put this in a separate attribute (not with the rest of the config).
// And it's not needed anymore after infusing, so we don't put it in JS config at all.
$this->setAttributes( [ 'data-mw-modules' => implode( ',', $this->modules ) ] );