Installation

1. Add integration

npx astro add astro-typesafe-routes

2. Start the Astro development server if it's not already running to run code generation

npm run dev

Manual Installation

1. Install package

npm install -D astro-typesafe-routes

2. Add integration to astro.config.mjs

import { defineConfig } from 'astro/config';
import astroTypesafeRoutes from "astro-typesafe-routes"

export default defineConfig({
    integrations: [
        astroTypesafeRoutes()
    ]
});

3. Start the Astro development server if it's not already running to run code generation

npm run dev

Usage

Import the path function and use it as a drop-in replacement on links and anywhere else you would use a URL.

---
import { $path } from "astro-typesafe-routes";
---

<a href={$path("/posts/[postId]", { params: { postId: "1" } })}>
  Blog Post
</a>

The path function also accepts the optional fields search, hash and trailingSlash.

---
import { $path } from "astro-typesafe-routes";
---

<a
  href={$path("/posts/[postId]", {
    params: { postId: "1" },
    hash: "header",
    search: { filter: "recent" },
    trailingSlash: true
  })}
>
  Blog Post
</a>

Options

The Astro integration accepts some optional options.

• outputPath - Path to the declaration file that will be generated (defaults to ./node_modules/astro-typesafe-routes.d.ts).
• pagesDir - Directory of your Astro pages (defaults to ./src/pages).

Credit

Inspiration taken from yesmeck/remix-routes.