使用 typescript 和 type-graphql 错误创建 apollo-express-server

如何解决使用 typescript 和 type-graphql 错误创建 apollo-express-server

我正在尝试设置 apollo 服务器，但出现错误。

import { createConnection } from "typeorm";
import { Post } from "./entity/Post";
const express = require("express");
import { buildSchema } from "type-graphql";
import { ApolloServer } from "apollo-server-express";
import { PostResolver } from "./Resolvers/post";

createConnection()
  .then(async (connection) => {
    console.log("Inserting a new user into the database...");
    const post = new Post();
    post.firstName = "Timber";
    post.lastName = "Saw";
    post.age = 25;
    await connection.manager.save(post);
    console.log("Saved a new user with id: " + post.id);

    console.log("Loading users from the database...");
    const posts = await connection.manager.find(Post);
    console.log("Loaded users: ",posts);

    const app = express();
    const PORT = process.env.PORT || 4000;
    app.listen(PORT,() => console.log(`Listening on PORT: ${PORT}`));

    const apolloServer = new ApolloServer({
      schema: await buildSchema({
        resolvers: [PostResolver],}),});
    await apolloServer.start();
    apolloServer.applyMiddleware({ app });
  })
  .catch((error) => console.log(error));

[错误] 16:49:21 ⨯ 无法编译 TypeScript： src/index.ts:27:43 - 错误 TS2345: '{ schema: GraphQLSchema; 类型的参数； }' 不能分配给类型为 'Config' 的参数。类型 '{ 架构：GraphQLSchema; }' 缺少 'Config' 类型的以下属性：formatError、debug、rootValue、validationRules 等 6 个。

我再次尝试安装依赖项，更改 TypeScript 配置，重新启动整个项目，但似乎没有任何解决问题的方法。有什么线索吗？