feat(ui/input): Adds built-in password visibility toggle for <Input type=password>

apps/v4/registry/new-york-v4/ui/input.tsx

@@ -1,21 +1,59 @@
+"use client"
+
 import * as React from "react"
+import { Eye, EyeOff } from "lucide-react"
 
 import { cn } from "@/lib/utils"
 
-function Input({ className, type, ...props }: React.ComponentProps<"input">) {
-  return (
+type InputProps = React.ComponentProps<"input"> & {
+  showPasswordToggle?: boolean
+}
+
+function Input({
+  className,
+  type,
+  showPasswordToggle = true,
+  ...props
+}: InputProps) {
+  const [show, setShow] = React.useState(false)
+
+  const isPassword = type === "password" && showPasswordToggle
+
+  // Build the main input
+  const inputElement = (
     <input
-      type={type}
+      type={isPassword ? (show ? "text" : "password") : type}
       data-slot="input"
       className={cn(
         "file:text-foreground placeholder:text-muted-foreground selection:bg-primary selection:text-primary-foreground dark:bg-input/30 border-input h-9 w-full min-w-0 rounded-md border bg-transparent px-3 py-1 text-base shadow-xs transition-[color,box-shadow] outline-none file:inline-flex file:h-7 file:border-0 file:bg-transparent file:text-sm file:font-medium disabled:pointer-events-none disabled:cursor-not-allowed disabled:opacity-50 md:text-sm",
         "focus-visible:border-ring focus-visible:ring-ring/50 focus-visible:ring-[3px]",
         "aria-invalid:ring-destructive/20 dark:aria-invalid:ring-destructive/40 aria-invalid:border-destructive",
+        isPassword ? "pr-10" : "", // only add right padding when icon exists
         className
       )}
       {...props}
     />
   )
+
+  // If not password-type → return plain input
+  if (!isPassword) return inputElement
+
+  // Otherwise render wrapper with toggle
+  return (
+    <div className="relative">
+      {inputElement}
+
+      <button
+        type="button"
+        onClick={() => setShow(!show)}
+        className="absolute right-2 top-1/2 -translate-y-1/2 text-muted-foreground hover:text-foreground cursor-pointer"
+        aria-label={show ? "Hide password" : "Show password"}
+        aria-pressed={show}
+      >
+        {show ? <EyeOff className="size-4" /> : <Eye className="size-4" />}
+      </button>
+    </div>
+  )
 }
 
 export { Input }