shadcn-ui/apps/v4/components/components-list.tsx

import Link from "next/link"

import { PAGES_NEW } from "@/lib/docs"
import { source } from "@/lib/source"

export function ComponentsList() {
  const components = source.pageTree.children.find(
    (page) => page.$id === "components"
  )

  if (components?.type !== "folder") {
    return
  }

  const list = components.children.filter(
    (component) => component.type === "page"
  )

  return (
    <div className="grid grid-cols-1 gap-4 sm:grid-cols-2 md:grid-cols-3 md:gap-x-8 lg:gap-x-16 lg:gap-y-6 xl:gap-x-20">
      {list.map((component) => (
        <Link
          key={component.$id}
          href={component.url}
          className="inline-flex items-center gap-2 text-lg font-medium underline-offset-4 hover:underline md:text-base"
        >
          {component.name}
          {PAGES_NEW.includes(component.url) && (
            <span
              className="flex size-2 rounded-full bg-blue-500"
              title="New"
            />
          )}
        </Link>
      ))}
    </div>
  )
}