Prisma Graphql Connection Resolvers

PhotoConnection.ts

import {PhotoConnectionResolvers} from '../generated/graphqlgen'

export const PhotoConnection: PhotoConnectionResolvers.Type = {
  ...PhotoConnectionResolvers.defaultResolvers,

  pageInfo: (parent, args, ctx, info) => {
    // here args is empty
    return ctx.db.photosConnection(args).pageInfo()
  },
  edges: (parent, args, ctx, info) => {
    // here args is empty
    return ctx.db.photosConnection(args).edges()
  },
  aggregate: (parent, args, ctx, info) => {
    // here args is empty
    return ctx.db.photosConnection(args).aggregate()
  },
}

PhotoEdge.ts

import {PhotoEdgeResolvers} from '../generated/graphqlgen'

export const PhotoEdge: PhotoEdgeResolvers.Type = {
  ...PhotoEdgeResolvers.defaultResolvers,

  node: ({cursor}, args, ctx) => {
    return ctx.db.photo({id: cursor})
  },
}

Query.ts

import {QueryResolvers} from '../generated/graphqlgen'

export const Query: QueryResolvers.Type = {
  ...QueryResolvers.defaultResolvers,
  timelineShouldWork: async (parent, args, ctx, info) => {
    const connection = ctx.db.photosConnection(args)
    return {
      edges: await connection.edges(),
      pageInfo: await connection.pageInfo(),
      aggregate: await connection.aggregate(),
    }
  },
 timelineErrorWithSubFields: async (parent, args, ctx, info) => {
    return ctx.db.photosConnection(args)
  }
}