[Bug]: Cause ts error in jest.config.ts when import 'ts-jest'

[crowcc]

Version

29.0.1

Steps to reproduce

Here's my code in jest.config.ts

import type {Config} from 'jest';
import {pathsToModuleNameMapper} from 'ts-jest';

import {compilerOptions} from './tsconfig.json';

const jestConfig: Config = {
  globals: {
    aaa: true
  }, 
  moduleNameMapper: pathsToModuleNameMapper(compilerOptions.paths, {prefix: '<rootDir>/'})
};

export default jestConfig;

Then the type declare in ts-jest causes the type of globals error:
Property ''ts-jest'' is missing in type ''{ aaa: true; }'' but required in type 'ConfigGlobals'.ts(2741)
types.d.ts(10, 13): ''ts-jest'' is declared here.

declare module '@jest/types' {
    namespace Config {
        interface ConfigGlobals {
            'ts-jest': TsJestGlobalOptions;
        }
    }
}

Expected behavior

There shouldn't be the type error when globals doesn't contain 'ts-jest' since the ts-jest config has been moved to transform.

Actual behavior

The ts type error occurs:
Property ''ts-jest'' is missing in type 'xxx'(what you write in globals) but required in type 'ConfigGlobals'.ts(2741)
types.d.ts(10, 13): ''ts-jest'' is declared here.

Debug log

Error: Jest: Failed to parse the TypeScript config file xxxxx/jest.config.ts
TSError: ⨯ Unable to compile TypeScript:
jest.config.ts:13:3 - error TS2741: Property ''ts-jest'' is missing in type '{ aaa: true; } but required in type 'ConfigGlobals'.

Additional context

No response

Environment

System:
  OS: macOS Monterey
Binaries:
  Node: 16.14.2
  pnpm: 6.24.2
npmPackages:
  jest: 29.0.1
  typescript: 4.5.4

[ahnpnl]

Did you try the import type which is recommended by our doc?

For now we can’t remove the override type of globals but it’s already marked as deprecated so you should do like documentation instead.

Or maybe marking ts-jest as optional would solve.

[crowcc]

Do you mean the config type in 'ts-jest'? @ahnpnl
import type {JestConfigWithTsJest} from 'ts-jest';
I've tried, but still got the same error, and I can't set workerIdleMemoryLimit to string then

Sorry, but what do you mean by marking ts-jest as optional?

[ahnpnl]

If we add ? to this

ts-jest/src/types.ts

Line 20 in 8011d5d

'ts-jest': TsJestGlobalOptions

I think it would solve your issue.

[crowcc]

Yes, so maybe I can expect a new pkg version to solve this issue?

[ahnpnl]

Yes:) PR is welcome to fix it