code-share/renderer/link.tsx

import React from "react";
import { usePageContext } from "./context";
import { Slot } from "@radix-ui/react-slot";

type LinkProps = {
  href?: string;
  className?: string;
  asChild?: boolean;
  children?: React.ReactNode;
};

const Link = ({ asChild, href, ...props }: LinkProps) => {
  const pageContext = usePageContext();
  const { urlPathname } = pageContext;
  const Comp = asChild ? Slot : "a";

  const isActive =
    href === "/" ? urlPathname === href : urlPathname.startsWith(href!);

  return <Comp data-active={isActive || undefined} href={href} {...props} />;
};

export default Link;