Fix build script

v1.6.1

Update package.json

Restore CJS

Next.js needs CJS for API functions.

Configure ESM

Configure ESM correctly and restore UMD.

Remove UMD

The UMD build causes issues for Webpack.

Module Support

Add module key for unpkg.io

Handle undefined select options

Gracefully handle undefined select options.

Airtable Client Interface

Add an interface for the Airtable Client to enable dependency injection.

Production

First production release.

Add AirtableID type

It's a convenient type when dealing with list relations.

Dual Exports

Finally support ESM & CJS packages.