feat(ui): support invisible resizable split separators

2026-09-25 19:13:39 +03:00
parent a5a73c8753
commit 9aa6f949b0
6 changed files with 28 additions and 1 deletions
@@ -61,3 +61,15 @@ test("SplitPane is registered, documented, cataloged and keyboard-addressable",
  assert.match(docs, /## SplitPane/);
  assert.match(catalog, /<SplitPane/);
 });
+
+
+test("invisible divider retains an accessible resize target", () => {
+  const markup = renderToStaticMarkup(createElement(SplitPane, {
+    primary: "Camera", secondary: "Map", primarySize: 40,
+    onPrimarySizeChange: () => {}, separatorLabel: "Resize", separatorAppearance: "invisible",
+  }));
+  assert.match(markup, /data-separator-appearance="invisible"/);
+  assert.match(markup, /role="separator"/);
+  assert.match(markup, /tabindex="0"/);
+  assert.match(markup, /aria-valuenow="40"/);
+});