我想从NodeJS(TypeScript)后端验证令牌。在文档中，他们这样提到，但这是在JavaScript中，我希望它在TypeScript中

var admin = require("firebase-admin");

var serviceAccount = require("path/to/serviceAccountKey.json");

admin.initializeApp({
  credential: admin.credential.cert(serviceAccount)
});

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我想在TypeScript中使用this blog，如下所示

import * as firebase from 'firebase-admin'
import * as serviceAccount from 'firebase-admin'

const params = {
  type: serviceAccount.type,
  projectId: serviceAccount.project_id,
  privateKeyId: serviceAccount.private_key_id,
  privateKey: serviceAccount.private_key,
  clientEmail: serviceAccount.client_email,
  clientId: serviceAccount.client_id,
  authUri: serviceAccount.auth_uri,
  tokenUri: serviceAccount.token_uri,
  authProviderX509CertUrl: serviceAccount.auth_provider_x509_cert_url,
  clientC509CertUrl: serviceAccount.client_x509_cert_url
}
   
firebase.initializeApp({
  credential: firebase.credential.cert(params),
})

型
但是我得到了这个错误，我怎么才能摆脱这个呢？

Property 'type' does not exist on type 'typeof import("nodeFirebasebackend/node_modules/firebase-admin/lib/default-namespace")'.ts(2339)

型

的数据