Regarding the comment below, note here that the `config` option is not required.  If you run `generate-exports.js` without a `config` file, you get all exports.  E.g. this generates a file named `all-exports.js` with everything exported:
```
node tasks/generate-exports.js all-exports.js
```

To generate a limited set of exports, use the `--config` (or `-c`) option.  Additional available from `node tasks/generate-exports.js --help`.