graphql - 改变 FaunaDB 中的对象列表

Question

我在 FaunaDB 中导入了我的 GraphQL 模式并想创建一个新问题

type Choices {
  key: String!
  value: String!
  question: Question
}

type Question {
  title: String!
  snippet: String
  choices: [Choices!]! @relation
  answer: String!
  explanation: String!
}

type Query {
  allQuestions: [Question!]!
}

为此，我正在使用 axios 并有这样的 GraphQL 突变：

const CREATE_QUESTION = `
mutation($title: String!, $explanation: String!, $snippet: String, $answer: String!, $choices: [ChoicesInput]!) {
  createQuestion(data: {
    title: $title
    explanation: $explanation,
    snippet: $snippet,
        answer: $answer,
    choices: {
      create: $choices
    }
  }) {
    _id
    explanation
    answer
    title
    snippet
    choices {
      data {
        key
        value
      }
    }
  }
}
`

除了选择之外，一切正常，我想发送一个对象数组但收到错误：

Variable '$choices' expected value of type '[ChoicesInput]!' but got: "[ { key: 'A', value: '`0 1 2` and `0 1 2`' }, { key: 'B', value: '`0 1 2` and `3 3 3`' }, { key: 'C', value: '`3 3 3` and `0 1 2`' } ]". Reason: '[0]' Expected 'ChoicesInput', found not an object. (line 2, column 86): mutation($title: String!, $explanation: String!, $snippet: String, $answer: String!, $choices: [ChoicesInput]!) { ^

为了能够发送我的对象数组，我应该做些什么不同的事情？