All projects can be run by cd into respective directory then do:
yarnyarn start
React with TypeScript can be found in react folder.
React example can be ran in conjunction with the NodeJS Backend Proxy example.
ExpressJS with TypeScript can be found in backend-proxy folder.
Before running, do cp .env.example .env and change the following variables with the credentials you were given:
HAPI_BACKEND_PARTNER_IDHAPI_BACKEND_PARTNER_TOKEN
The entrypoint to the example is in src/index.ts