Type-graphql: property `authChecker` is not defined in type, so I can't use authChecker.

[diggymo]

I try to implement this page's authChecker in doc.

But it's code was not compiled in Typescript because property authChecker is not defined.

Error message is below.

           ^
TSError: ⨯ Unable to compile TypeScript:
src/app.module.ts:50:9 - error TS2322: Type '{ AuthChecker: AuthChecker<Context, string>; }' is not assignable to type 'BuildSchemaOptions'.
  Object literal may only specify known properties, and 'AuthChecker' does not exist in type 'BuildSchemaOptions'.

50         AuthChecker
           ~~~~~~~~~~~
/Users/hogehoge/temp/typeorm-graphql-nestjs-dataloader-starter-kit/node_modules/ts-node/src/index.ts:240
    return new TSError(diagnosticText, diagnosticCodes)
           ^

and my code is below.

import { buildSchema } from "type-graphql"

buildSchema({
  resolvers: [],
  authChecker: () => {
    return true
  }
})

• OS: Mac
• Node: v12.14.1
• Package version: 0.17.4
• TypeScript version ↓

$ yarn exec tsc -v
1.19.2

[diggymo]

Sorry, It's issue is my mistake.

[westdabestdb]

Hello @diggymo, I'm having the same issue. What was your mistake and how did you fix it?