fix(accordion): remove dividers from hidden accordion items

.changeset/slimy-panthers-swim.md

@@ -0,0 +1,5 @@
+---
+"@nextui-org/accordion": patch
+---
+
+fixed remove dividers from hidden accordion items (#2210)

packages/components/accordion/__tests__/accordion.test.tsx

@@ -68,6 +68,25 @@ describe("Accordion", () => {
     expect(wrapper.getAllByRole("button")[0]).toBeDisabled();
   });
 
+  it("should hide the accordion item when the hidden prop is set", () => {
+    const wrapper = render(
+      <Accordion>
+        <AccordionItem key="1" title="Accordion Item 1">
+          Accordion Item 1 description
+        </AccordionItem>
+        <AccordionItem key="2" hidden title="Accordion Item 2">
+          Accordion Item 2 description
+        </AccordionItem>
+        <AccordionItem key="3" title="Accordion Item 3">
+          Accordion Item 3 description
+        </AccordionItem>
+      </Accordion>,
+    );
+
+    expect(wrapper.getAllByRole("button")).toHaveLength(2);
+    expect(wrapper.getAllByRole("separator")).toHaveLength(1);
+  });
+
   it("should expand the accordion item when clicked", async () => {
     const wrapper = render(
       <Accordion disableAnimation>

packages/components/accordion/src/accordion.tsx

@@ -41,7 +41,10 @@ const AccordionGroup = forwardRef<"div", AccordionProps>((props, ref) => {
             {...item.props}
             classNames={classNames}
           />
-          {!isSplitted && showDivider && index < state.collection.size - 1 && <Divider />}
+          {!item.props.hidden &&
+            !isSplitted &&
+            showDivider &&
+            index < state.collection.size - 1 && <Divider />}
         </Fragment>
       );
     });