Is there a Better Way to Pass My ProjectId and Dataset in a Secure Way?

    <PortableText blocks={post._rawDescription} projectId={"abc123"} dataset={"myCoolDataset"} />

module.exports = {
  sanity: {
    projectId: process.env.GATSBY_SANITY_PROJECT_ID || 'default',
    dataset: process.env.GATSBY_SANITY_DATASET || 'production'
  }
}

import clientConfig from 'client-config';

...

<PortableText {...clientConfig} .../>