cashay-schema

The CLI script takes an input and an output:

input: The relative path to your server schema. Alternatively, you can pass in the url to a GraphQL endpoint
output: The relative path to your output file. Defaults to ./clientSchema.json

Options:

--production: Removes whitespaces from the generated clientSchema.json
--oncomplete: A relative path to a callback to run after generation is complete. This is useful if you need to drain a DB connection pool:

// drainPool.js
import r from './rethinkDBDriver';
export default () => {
  r.getPoolMaster().drain();
}

Pro tip: Make it an npm script:

"updateSchema": "cashay-schema src/schema.js src/clientSchema.json --oncomplete src/drainPool.js --production"