pkS2lbAPIConventions.ts

// .../pharmakonRequests/index.js

export const getS2LOrder: (client: Client, pkReq: PKS2LOrderRequest) => Promise<PKS2LOrderResponse>
  // Note this particular example is contrived, insofar as we know that `pkReq` is just an
  // Order ID - 
  // * its type would just be `string | number`, not the fancy name used above
  // * it doesn't need a (request-side) transformation - if it has it would just be `identity`
  //   function


// .../pharmakonS2LBAdapter/index.js

export const transformGetOrderDetailRequest:
  (s2lbReq: S2LBGetOrderDetailRequest) => PKS2LOrderRequest

export const transformGetOrderDetailResponse:
  (pkRes: PKS2LOrderResponse) => S2LBGetOrderDetailResponse)


//  ... *hypothetical* code using this

import * as pharmakonRequests from './pharmakonRequests'
import * as pharmakonS2LBAdapter from './pharmakonS2LBAdapter'

const pkRes = await pharmakonRequests.getS2LOrder(client, pkReq)

const pkReq = pharmakonAdapter.transformGetOrderDetailRequest(s2lbReq)
const s2lbRes = pharmakonAdapter.transformGetOrderDetailResponse(pkRes)