Fix the dismissed state stranding mega menu panels (develop)

themes/osi/assets/js/build/theme.asset.php

@@ -1 +1 @@
-<?php return array('dependencies' => array(), 'version' => 'f179507f6e77a9763a06');
+<?php return array('dependencies' => array(), 'version' => '42979785231fcdbb3f33');

themes/osi/assets/js/src/theme/mega-menu.js

@@ -61,6 +61,7 @@ if ( header && megaItems.length ) {
 			if ( suppressOpen || ! desktopNav.matches ) {
 				return;
 			}
+			item.classList.remove( 'is-dismissed' );
 			window.clearTimeout( closeTimer );
 			megaItems.forEach( ( other ) => {
 				if ( other !== item ) {
@@ -136,11 +137,12 @@ if ( header && megaItems.length ) {
 
 	// a panel opened by hover holds focus nowhere, so Escape has to be caught globally
 	document.addEventListener( 'keydown', ( event ) => {
-		if (
-			'Escape' === event.key &&
-			document.querySelector( '.nav-main--menu > .menu-item.megamenu.is-open' )
-		) {
-			megaItems.forEach( dismiss );
+		if ( 'Escape' !== event.key ) {
+			return;
+		}
+		const openItem = document.querySelector( '.nav-main--menu > .menu-item.megamenu.is-open' );
+		if ( openItem ) {
+			dismiss( openItem );
 		}
 	} );
 

themes/osi/assets/scss/_6_components.navigation.scss

@@ -307,12 +307,6 @@ footer {
 					padding: .5em;
 				}
 
-				.menu-item {
-					&.current-menu-item > a, &.current-menu-parent > a, &.current-menu-ancestor > a {
-						text-decoration: none;
-					}
-				}
-
 			}
 
 			& > .menu-item > a:hover,

themes/osi/inc/class-osi-megamenu-walker.php

@@ -69,15 +69,16 @@ public function walk( $elements, $max_depth, ...$args ) { // phpcs:ignore Squiz.
 	 * to stay out of their sizing, and column flow would then fill that whole span before
 	 * wrapping (@see T51ENG-2081).
 	 *
-	 * @param array    $atts      HTML attributes for the menu item's li.
-	 * @param WP_Post  $menu_item Menu item data object.
-	 * @param stdClass $args      An object of wp_nav_menu() arguments.
-	 * @param integer  $depth     Depth of menu item.
+	 * @param array         $atts      HTML attributes for the menu item's li.
+	 * @param WP_Post|null  $menu_item Menu item data object.
+	 * @param stdClass|null $args      An object of wp_nav_menu() arguments.
+	 * @param integer       $depth     Depth of menu item.
 	 *
 	 * @return array
 	 */
-	public function add_panel_placement( array $atts, WP_Post $menu_item, stdClass $args, int $depth ): array {
-		if ( 1 !== $depth || null === $this->current_parent || 'primary_navigation' !== ( $args->theme_location ?? '' ) ) {
+	public function add_panel_placement( $atts, $menu_item = null, $args = null, $depth = 0 ) { // phpcs:ignore Squiz.Commenting.FunctionComment.ScalarTypeHintMissing,Squiz.Commenting.FunctionComment.TypeHintMissing -- untyped on purpose, see template-functions.php
+		if ( ! is_array( $atts ) || 1 !== (int) $depth || null === $this->current_parent
+			|| 'primary_navigation' !== ( is_object( $args ) ? ( $args->theme_location ?? '' ) : '' ) ) {
 			return $atts;
 		}
 

themes/osi/inc/template-functions.php

@@ -368,10 +368,10 @@ function osi_supporters_shortcode_renderer( array $args = array() ): string {
  * order — pointer-events:none already blocks the mouse, this aligns keyboard
  * behavior with it.
  *
- * @param array    $atts  Link attributes.
- * @param WP_Post  $item  Menu item data object.
- * @param stdClass $args  An object of wp_nav_menu() arguments.
- * @param integer  $depth Depth of menu item.
+ * @param array         $atts  Link attributes.
+ * @param WP_Post|null  $item  Menu item data object.
+ * @param stdClass|null $args  An object of wp_nav_menu() arguments.
+ * @param integer       $depth Depth of menu item.
  *
  * @return array
  */