---
import type { HTMLAttributes } from 'astro/types';

// Unstyled link to the sign-up route. See SignInButton.astro.

interface Props extends HTMLAttributes<'a'> {
  /** Path of the signup route (default `/signup`, the integration's default). */
  path?: string;
  /** Where to land after authentication. */
  returnTo?: string;
}

const { path = '/signup', returnTo, ...rest } = Astro.props;
const href = returnTo ? `${path}?returnTo=${encodeURIComponent(returnTo)}` : path;
---

<a {href} {...rest}><slot>Sign up</slot></a>