feat(custom-widgets): complete Custom JSX v2 (#6390)

apps/docs/src/components/ui/label.tsx

@@ -0,0 +1,22 @@
+"use client";
+
+import * as React from "react";
+
+import { cn } from "@/lib/utils";
+
+function Label({ className, ...props }: React.ComponentProps<"label">) {
+  return (
+    // Generic primitive: consumers either provide htmlFor or wrap the associated control.
+    // oxlint-disable-next-line jsx-a11y/label-has-associated-control
+    <label
+      data-slot="label"
+      className={cn(
+        "flex items-center gap-2 text-sm leading-none font-medium select-none group-data-[disabled=true]:pointer-events-none group-data-[disabled=true]:opacity-50 peer-disabled:cursor-not-allowed peer-disabled:opacity-50",
+        className,
+      )}
+      {...props}
+    />
+  );
+}
+
+export { Label };