NestJS无法解析UsersModule的依赖项。错误:
Error: Nest can't resolve dependencies of the UsersModule (?). Please verify whether [0] argument is available in the current context.
app.module.ts:
@Module({
imports: [
ConfigModule,
DatabaseModule,
GraphQLModule,
UsersModule,
],
providers: [
ErrorService,
],
exports: [
DatabaseModule,
ErrorService,
],
})
export class AppModule implements NestModule {}
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users.module.ts:
@Module({
imports: [
DatabaseModule,
ErrorService,
],
providers: [
UsersService,
...usersProviders,
UserResolver,
],
})
export class UsersModule {
constructor(private readonly errorService: ErrorService) {}
}
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问题是此ErrorService,但是例如数据库模块以类似的方式使用,并且可以正常工作而没有任何错误。我有点困惑)也许有人会帮忙。谢谢。