Running ng add @briebug/jest-schematic on an Angular 15 project throws error

[Waterstraal]

Describe the bug
A clear and concise description of what the bug is.

To Reproduce

1. npx @angular/cli@15 new angular-with-jest-test
2. cd .\angular-with-jest-test\
3. ng add @briebug/jest-schematic
4. The following error is thrown: Cannot read properties of undefined (reading 'filter')

Expected behavior
Jest is configured for an Angular 15 project

Screenshots

Desktop (please complete the following information):

• OS: Windows 10
• Node version: 18.12.1
• App type: Angular cli
• Angular version: 15

[schuchard]

#128 should fix the issue. However, deployment is blocked by sindresorhus/np#666

[a1development]

is there any workaround to get this running on my end?

[schuchard]

https://github.com/briebug/jest-schematic/releases/tag/v6.0.0 adds support for Angular 15. Please reopen if you still have an issue with v6. Thanks.