GraphQL 格式化

query GetUser($id: ID!, $includeProfile: Boolean = false)
{
  user(id: $id)
  {
    id name email @include(if: $includeProfile)
    {
      avatar bio
    }
    posts(first: 10)
    {
      edges
      {
        node
        {
          title createdAt
        }
      }
    }
  }
}