snapshot of https://github.com/shadcn-ui/ui.git (main, 2026-09-15; blobs > 131072B omitted)

apps/v4/components/code-collapsible-wrapper.tsx

@@ -0,0 +1,51 @@
+"use client"
+
+import * as React from "react"
+import { cn } from "cn"
+
+import { Button } from "@/registry/new-york-v4/ui/button"
+import {
+  Collapsible,
+  CollapsibleContent,
+  CollapsibleTrigger,
+} from "@/registry/new-york-v4/ui/collapsible"
+import { Separator } from "@/registry/new-york-v4/ui/separator"
+
+export function CodeCollapsibleWrapper({
+  className,
+  children,
+  ...props
+}: React.ComponentProps<typeof Collapsible>) {
+  const [isOpened, setIsOpened] = React.useState(false)
+
+  return (
+    <Collapsible
+      open={isOpened}
+      onOpenChange={setIsOpened}
+      className={cn("group/collapsible relative md:-mx-1", className)}
+      {...props}
+    >
+      <CollapsibleTrigger asChild>
+        <div className="absolute top-1.5 right-9 z-10 flex items-center">
+          <Button
+            variant="ghost"
+            size="sm"
+            className="h-7 rounded-md px-2 text-muted-foreground"
+          >
+            {isOpened ? "Collapse" : "Expand"}
+          </Button>
+          <Separator orientation="vertical" className="mx-1.5 h-4!" />
+        </div>
+      </CollapsibleTrigger>
+      <CollapsibleContent
+        forceMount
+        className="relative mt-6 overflow-hidden data-[state=closed]:max-h-64 data-[state=closed]:[content-visibility:auto] [&>figure]:mt-0 [&>figure]:md:mx-0!"
+      >
+        {children}
+      </CollapsibleContent>
+      <CollapsibleTrigger className="absolute inset-x-0 -bottom-2 flex h-20 items-center justify-center rounded-b-lg bg-gradient-to-b from-code/70 to-code text-sm text-muted-foreground group-data-[state=open]/collapsible:hidden">
+        {isOpened ? "Collapse" : "Expand"}
+      </CollapsibleTrigger>
+    </Collapsible>
+  )
+}