// Remember to add npm dependencies (click the 🔧)
const SanityClient = require('@sanity/client');
const client = token => SanityClient({
  projectId: '<YouProjectId>',
  dataset: 'production',
  useCdn: false,
  token
});

module.exports = async function(context, cb) {
  const { created } = context.body.ids;
  // Remember to add the token to secrets (click the 🔧)
  const { SANITY_TOKEN } = context.secrets;
  const res = await created.reduce((trans, _id) => trans.patch(_id).setIfMissing({
      title: 'Missing TITLE!!!'
    }), client(SANITY_TOKEN).transaction()).commit().catch(console.error)
  console.log(res)
  await cb(null, 200)
};