type User {
    name: String!
}

type Query {
    getUserName: User!
}

type Mutation {
    setUserName(name: String!): String
}

import gql from 'graphql-tag';

export const getUserName = gql`
    query GetUserName {
        getUserName {
            name
        }
    }
`;

export const setUserName = gql`
    mutation setUserName($name: String!) {
        setUserName(name:$name){
            name
        }
    }
`;

type Mutation {
    setUserName(name: String!): User
}