Collection of TypeScript type challenges

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Intro

by the power of TypeScript's well-known Turing Completed type system

High quality types can help with projects' maintainability and avoiding bugs. There are a bunch of awesome type utilities libraries may boosting your works on types, like ts-toolbelt, utility-types, SimplyTyped, etc. We took a lot of inspiration from them too!

This project is aim to make you better understand how the type system works, writing your own utilities, or just having fun with the challenges. We are also trying to form a community that you can ask and answer questions you have faced in realworld - they may become part the challenges as well!

Challenges

Click the following badges to see detail of the challenges!

By Tags

Recommended Readings

Official

• The Typescript Handbook

  • Unions and Intersection Types
  • Literal Types
  • Utility Types
  • Advanced Types

• The New Handbook

Articles

• Learn Advanced TypeScript Types

TODO

How to Contribute

There are several ways you can contribute to this project

• Share your answers / solutions
• Propose new challenges
• Add more test cases to the existing challenges
• Provide learning resources or ideas of how to solve challenges
• Share the problems you have faced in realworld projects, regardless you having the solution or not - the community would help you as well.
• Help with others by discussion in issues

Just open an issue and choose the cosponsing template. Thanks!

Thanks

Inspired by

• piotrwitek/utility-types
• psmyrdek/typescript-challenges
• andnp/SimplyTyped

Contributors

TODO

License

MIT