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woocommerce · Mar 2, 2023 · ef34a9b · ef34a9b
1 parent 74b49c0
commit ef34a9b
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Showing 2 changed files with 6 additions and 5 deletions.
diff --git a/packages/js/components/changelog/add-35851-tree-control-a11y b/packages/js/components/changelog/add-35851-tree-control-a11y
@@ -1,4 +1,4 @@
 Significance: minor
 Type: dev
 
-Add a11y support for the tree-control
+Add a11y support for the Tree component
diff --git a/packages/js/components/src/experimental-tree-control/hooks/use-keyboard.ts b/packages/js/components/src/experimental-tree-control/hooks/use-keyboard.ts
@@ -48,6 +48,11 @@ function getAllHeadings(
 	);
 }
 
+const step = {
+	ArrowDown: 1,
+	ArrowUp: -1,
+};
+
 function getNextFocusableElement(
 	currentHeading: HTMLDivElement,
 	code: 'ArrowDown' | 'ArrowUp'
@@ -67,10 +72,6 @@ function getNextFocusableElement(
 		return null;
 	}
 
-	const step = {
-		ArrowDown: 1,
-		ArrowUp: -1,
-	};
 	const heading = headingsNodeList.item(
 		currentHeadingIndex + ( step[ code ] ?? 0 )
 	);