GraphQL Setup

setup

• nvm use 10
• npm i
• npm audit fix
• npm start

Exposes single endpoint not like REST, all CRUDS operation to it.

• Query: get request / ask for data, not only what needed but the attributes also
• Mutation: POST / PUT

/graphQl - employeeDetails {
  name,
  empId,
  address: {
    city,
    postcode
  }
  age
}

• graphql schema , type of objects and attributes , ! means mandatory

- query {
   employees {
     name ,
     empId
   }
}

=> output is

{
  "data": {
    "employees":{

    }
  }
}

• Graphql server sample https://github.com/ZhangMYihua/crwn-clothing-prisma
• https://www.apollographql.com/docs/tutorial/introduction/

redux replaced with apollo

• http://localhost:3000/shop
• file collections-overview.container.jsx