Context menu with nested submenus.

import {
  ContextMenu,
  ContextMenuContent,
  ContextMenuGroup,
  ContextMenuItem,
  ContextMenuSeparator,
  ContextMenuShortcut,
  ContextMenuSub,
  ContextMenuSubContent,
  ContextMenuSubTrigger,
  ContextMenuTrigger,
} from "@/components/ui/context-menu"

export function Pattern() {
  return (
    <div className="flex w-full items-center justify-center p-12">
      <ContextMenu>
        <ContextMenuTrigger className="text-muted-foreground rounded-lg flex aspect-[2/0.5] w-full max-w-[300px] items-center justify-center border border-dashed text-sm">
          Right click here
        </ContextMenuTrigger>
        <ContextMenuContent>
          <ContextMenuGroup>
            <ContextMenuItem>
              Copy
              <ContextMenuShortcut>⌘C</ContextMenuShortcut>
            </ContextMenuItem>
            <ContextMenuItem>
              Cut
              <ContextMenuShortcut>⌘X</ContextMenuShortcut>
            </ContextMenuItem>
          </ContextMenuGroup>
          <ContextMenuSub>
            <ContextMenuSubTrigger>More Tools</ContextMenuSubTrigger>
            <ContextMenuSubContent>
              <ContextMenuGroup>
                <ContextMenuItem>Save Page...</ContextMenuItem>
                <ContextMenuItem>Create Shortcut...</ContextMenuItem>
                <ContextMenuItem>Name Window...</ContextMenuItem>
              </ContextMenuGroup>
              <ContextMenuSeparator />
              <ContextMenuGroup>
                <ContextMenuItem>Developer Tools</ContextMenuItem>
              </ContextMenuGroup>
              <ContextMenuSeparator />
              <ContextMenuGroup>
                <ContextMenuItem variant="destructive">Delete</ContextMenuItem>
              </ContextMenuGroup>
            </ContextMenuSubContent>
          </ContextMenuSub>
        </ContextMenuContent>
      </ContextMenu>
    </div>
  )
}