Use deno.json configuration file in Edge Functions

[jgoux]

Each Edge Function can now have its own deno.json or deno.jsonc file to manage dependencies. You will need to deploy your functions using Supabase CLI version v1.215.0 or above to make use of this feature.

How to use deno.json

Create a deno.json in your function's folder:

// supabase/functions/function-name/deno.json
{
  "imports": {
    "lodash": "https://cdn.skypack.dev/lodash"
  }
}

You can now use aliased imports in your source code:

// supabase/functions/function-name/index.ts
import lodash from 'lodash'

To test your function locally, run supabase functions serve. When you're ready, you can deploy it to hosted platform by running supabase functions deploy function-name

For more details, check the guide: https://supabase.com/docs/guides/functions/import-maps#using-denojson-recommended