当我运行 nest.js 时，我得到一个 Missing "driver" option 错误

Question

我正在使用 nest.js、prisma 和 graphql。
当我运行 npm 运行 start:dev 命令时，出现错误。
如果有人知道如何解决这个问题，请告诉我。

ERROR [GraphQLModule] Missing "driver" option. In the latest version of "@nestjs/graphql" package (v10) a new required configuration property called "driver" has been introduced. Check out the official documentation for more details on how to migrate (https://docs.nestjs.com/graphql/migration-guide). Example:

GraphQLModule.forRoot({ driver: 阿波罗司机, })

app.module.ts
import { Module } from '@nestjs/common';
import { GraphQLModule } from '@nestjs/graphql';
import { AppController } from './app.controller';
import { AppService } from './app.service';
import { ApolloServerPluginLandingPageLocalDefault } from 'apollo-server-core';
import { DonationsModule } from './donations/donations.module';

@Module({
  imports: [
    GraphQLModule.forRoot({
      playground: false,
      plugins: [ApolloServerPluginLandingPageLocalDefault()],
      typePaths: ['./**/*.graphql'],
    }),
    DonationsModule,
  ],
  controllers: [AppController],
  providers: [AppService],
})
export class AppModule {}

generate-typings.ts
import { GraphQLDefinitionsFactory } from '@nestjs/graphql';
import { join } from 'path';

const definitionsFactory = new GraphQLDefinitionsFactory();
definitionsFactory.generate({
  typePaths: ['./src/**/*.graphql'],
  path: join(process.cwd(), 'src/graphql.ts'),
  outputAs: 'class',
  watch: true,
});

修复

@Module({
  imports: [
    GraphQLModule.forRoot<ApolloDriverConfig>({
      driver: ApolloDriver,
      autoSchemaFile: true,
      plugins: [ApolloServerPluginLandingPageLocalDefault()],
      typePaths: ['./**/*.graphql'],
    }),
    DonationsModule,
  ],
  controllers: [AppController],
  providers: [AppService],
})

Answer 1

查看您提到的 nestjs/graphql 文档 page and the other link。你必须像这样配置你的GraphQLModule，我在你的代码中没有看到。

@Module({
  imports: [
    GraphQLModule.forRoot<ApolloDriverConfig>({
      driver: ApolloDriver,
    }),
  ],
})

当我 运行 nest.js 时，我得到一个 Missing "driver" option 错误

When I run nest.js, I get a Missing "driver" option error

graphql

nestjs

prisma

当我运行 nest.js 时，我得到一个 Missing "driver" option 错误