kevinanielsen/flags-game

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components/ui/scroll-area.tsx

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"use client";

import * as React from "react";
import * as ScrollAreaPrimitive from "@radix-ui/react-scroll-area";

import { cn } from "@/lib/utils";

const ScrollArea = React.forwardRef<
  React.ElementRef<typeof ScrollAreaPrimitive.Root>,
  React.ComponentPropsWithoutRef<typeof ScrollAreaPrimitive.Root>
>(({ className, children, ...props }, ref) => (
  <ScrollAreaPrimitive.Root
    ref={ref}
    className={cn("relative overflow-hidden", className)}
    {...props}
  >
    <ScrollAreaPrimitive.Viewport className="h-full w-full rounded-[inherit]">
      {children}
    </ScrollAreaPrimitive.Viewport>
    <ScrollBar />
    <ScrollAreaPrimitive.Corner />
  </ScrollAreaPrimitive.Root>
));
ScrollArea.displayName = ScrollAreaPrimitive.Root.displayName;

const ScrollBar = React.forwardRef<
  React.ElementRef<typeof ScrollAreaPrimitive.ScrollAreaScrollbar>,
  React.ComponentPropsWithoutRef<typeof ScrollAreaPrimitive.ScrollAreaScrollbar>
>(({ className, orientation = "vertical", ...props }, ref) => (
  <ScrollAreaPrimitive.ScrollAreaScrollbar
    ref={ref}
    orientation={orientation}
    className={cn(
      "flex touch-none select-none transition-colors",
      orientation === "vertical" &&
        "h-full w-2.5 border-l border-l-transparent p-[1px]",
      orientation === "horizontal" &&
        "h-2.5 border-t border-t-transparent p-[1px]",
      className,
    )}
    {...props}
  >
    <ScrollAreaPrimitive.ScrollAreaThumb
      className={cn(
        "relative rounded-full bg-slate-200 dark:bg-slate-800",
        orientation === "vertical" && "flex-1",
      )}
    />
  </ScrollAreaPrimitive.ScrollAreaScrollbar>
));
ScrollBar.displayName = ScrollAreaPrimitive.ScrollAreaScrollbar.displayName;

export { ScrollArea, ScrollBar };