-
-
Notifications
You must be signed in to change notification settings - Fork 4.4k
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
21220: Update multi-line comment to single-line comments (#32989)
- Loading branch information
1 parent
614f246
commit 5141a8a
Showing
1 changed file
with
12 additions
and
14 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,21 +1,19 @@ | ||
| <!--info-header-start--><h1>Permutations of Tuple <img src="https://img.shields.io/badge/-medium-d9901a" alt="medium"/> <img src="https://img.shields.io/badge/-%23union-999" alt="#union"/> <img src="https://img.shields.io/badge/-%23tuple-999" alt="#tuple"/> <img src="https://img.shields.io/badge/-%23conditional%20type-999" alt="#conditional type"/> <img src="https://img.shields.io/badge/-%23recursion-999" alt="#recursion"/></h1><blockquote><p>by null <a href="https://github.com/gaac510" target="_blank">@gaac510</a></p></blockquote><p><a href="https://tsch.js.org/21220/play" target="_blank"><img src="https://img.shields.io/badge/-Take%20the%20Challenge-3178c6?logo=typescript&logoColor=white" alt="Take the Challenge"/></a> </p><!--info-header-end--> | ||
|
|
||
| <!--info-header-start--><h1>Permutations of Tuple <img src="https://img.shields.io/badge/-medium-d9901a" alt="medium"/> <img src="https://img.shields.io/badge/-%23union-999" alt="#union"/> <img src="https://img.shields.io/badge/-%23tuple-999" alt="#tuple"/> <img src="https://img.shields.io/badge/-%23conditional%20type-999" alt="#conditional type"/> <img src="https://img.shields.io/badge/-%23recursion-999" alt="#recursion"/></h1><blockquote><p>by null <a href="https://github.com/gaac510" target="_blank">@gaac510</a></p></blockquote><p><a href="https://tsch.js.org/21220/play" target="_blank"><img src="https://img.shields.io/badge/-Take%20the%20Challenge-3178c6?logo=typescript&logoColor=white" alt="Take the Challenge"/></a> </p><!--info-header-end--> | ||
|
|
||
| Given a generic tuple type `T extends unknown[]`, write a type which produces all permutations of `T` as a union. | ||
|
|
||
| For example: | ||
|
|
||
| ```ts | ||
| PermutationsOfTuple<[1, number, unknown]> | ||
| /** | ||
| * Should return: | ||
| * | [1, number, unknown] | ||
| * | [1, unknown, number] | ||
| * | [number, 1, unknown] | ||
| * | [unknown, 1, number] | ||
| * | [number, unknown, 1] | ||
| * | [unknown, number ,1] | ||
| */ | ||
| ``` | ||
|
|
||
|
|
||
| // Should return: | ||
| // | [1, number, unknown] | ||
| // | [1, unknown, number] | ||
| // | [number, 1, unknown] | ||
| // | [unknown, 1, number] | ||
| // | [number, unknown, 1] | ||
| // | [unknown, number ,1] | ||
| ``` | ||
|
|
||
|
|
||
| <!--info-footer-start--><br><a href="../../README.md" target="_blank"><img src="https://img.shields.io/badge/-Back-grey" alt="Back"/></a> <a href="https://tsch.js.org/21220/answer" target="_blank"><img src="https://img.shields.io/badge/-Share%20your%20Solutions-teal" alt="Share your Solutions"/></a> <a href="https://tsch.js.org/21220/solutions" target="_blank"><img src="https://img.shields.io/badge/-Check%20out%20Solutions-de5a77?logo=awesome-lists&logoColor=white" alt="Check out Solutions"/></a> <hr><h3>Related Challenges</h3><a href="https://github.com/type-challenges/type-challenges/blob/main/questions/00296-medium-permutation/README.md" target="_blank"><img src="https://img.shields.io/badge/-296%E3%83%BBPermutation-d9901a" alt="296・Permutation"/></a> <a href="https://github.com/type-challenges/type-challenges/blob/main/questions/04260-medium-nomiwase/README.md" target="_blank"><img src="https://img.shields.io/badge/-4260%E3%83%BBAllCombinations-d9901a" alt="4260・AllCombinations"/></a> <a href="https://github.com/type-challenges/type-challenges/blob/main/questions/08767-medium-combination/README.md" target="_blank"><img src="https://img.shields.io/badge/-8767%E3%83%BBCombination-d9901a" alt="8767・Combination"/></a> <!--info-footer-end--> |