Date and Json in type definition for graphql : <p>Is it possible to have a define a field as Date or JSON in my graphql schema ?</p>

<pre><code>type Individual {
    id: Int
    name: String
    birthDate: Date
    token: JSON
}
</code></pre>

<p>actually the server is returning me an error saying : </p>

<pre><code>Type "Date" not found in document.
at ASTDefinitionBuilder._resolveType (****node_modules\graphql\utilities\buildASTSchema.js:134:11)
</code></pre>

<p>And same error for JSON...</p>

<p>Any idea ?</p>
