Welcome to my public scratchpad. Do what you want with the information below. I'm posting it here, so that I don't have to look for these in various notifications.

• Jest compatibility with modern TypeScript moduleResolution and jest.config.ts: jestjs/jest#14739

• Jest compatibility with Node16 and .js imports in jest.config.ts jestjs/jest#13350
• Writing some primer on how to setup monorepos with TypeScript
• Writing a guide on how to write NestJS modules using some particular techniques

I'm usually trying to contribute to tools that I use on a daily basis, if not via PRs, then at least trying to file bugs and reproduce them.

This is a list of some of the issues I helped tracking 🔴 or fixing 🪛 that I'm proud of:

• 🔴 swc-project/swc#8139 (reported not being able to transpile '.' correctly)
• 🪛 jest-community/vscode-jest#1080 (fixed running tests on whole virtual folders)
• 🪛 yarnpkg/berry#5868 (removed unimplemented --save option for yarn set resolution)
• 🪛 DefinitelyTyped/DefinitelyTyped#62942 (added low-effort typings for exif-reader package)
• 🪛 casper-ecosystem/casper-js-sdk#387 (fixed casper-js-sdk modern TypeScript support)
• 🪛 eslint/eslint#15009 (improved docs on prefer-named-capture-group ESLint rule)
• 🪛 ds300/patch-package#217 (proposed --ignore-error option that later became the default behaviour)
• 🪛 oclif/plugin-help#264 (fixed rendering argument with default value of 0)
• 🪛 arrow-py/arrow#769 (fixed whole Polish locale and added "week" timeframe)
• 🔴 typeorm/typeorm#9565 + typeorm/typeorm#9572 (new entity with a foreign key id is not saved correctly)

I'm tracking these currently:

• microsoft/TypeScript#40426
• nodejs/node#47130