title: Is it possible to define an Object inside InputType? or can i define an InputType inside an InputType?
body: <p><strong>A survey contains an array of question.
  Is it possible to have an array of InputType or Question?</strong></p>
  <pre><code>@InputType()
  export class SurveyInput {
    @Field(() =&gt; String)
    name: string
    @Field(() =&gt; String)
    status: string
    @Field(() =&gt; String)
    category: string
    @Field(() =&gt; String)
    initiativeId: string
    @Field(() =&gt; QuestionInput)
    questions: QuestionInput[]
  }
  @InputType()
  export class QuestionInput {
    @Field(() =&gt; String)
    question: string
    @Field(() =&gt; String)
    maxPoint: number
  }
  </code></pre>