Using Apollo Client for global state management code samples - src_Balloon_schema.js

src_Balloon_schema.js

// src/Balloon/schema.js
const gql = require("graphql-tag");

module.exports = gql`
 input BalloonInput {
   color: String!
   id: ID!
 }

 type Balloon {
   color: String!
   id: ID!
 }

 extend type Query {
   selectedBalloon: Balloon!
 }

 extend type Mutation {
   # this returns null, but graphql requires defining a type here
   setSelectedBalloon(selectedBalloon: BalloonInput!): String
 }
`;