utility-types
Collection of utility types, complementing TypeScript built-in mapped types and aliases (think "lodash" for static types). (by piotrwitek)
assertion-types
Test your types using just the TypeScript compiler and no external tools. (by iansan5653)
Our great sponsors
| utility-types | assertion-types | |
|---|---|---|
| 7 | 2 | |
| 5,338 | 3 | |
| - | - | |
| 5.4 | 0.0 | |
| 2 months ago | 9 months ago | |
| TypeScript | TypeScript | |
| MIT License | MIT License |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
utility-types
Posts with mentions or reviews of utility-types.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2024-03-10.
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5 Resources Each TypeScript Developer Should Know About
There are a bunch of awesome type utility libraries that may boost your works on types, like ts-toolbelt, utility-types, SimplyTyped, etc., which you can already use.
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Boost Your JavaScript with JSDoc Typing
With these powerful features, you can create dynamic and expressive types. One last thing I want to mention before moving on, is that you can install libraries with which you can add more types to your project like type-fest or utility-types. These libraries contain a lot of useful types that you can use in your project.
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ts-essentials VS utility-types - a user suggested alternative
2 projects | 24 Nov 2022
"Collection of utility types, complementing TypeScript built-in mapped types and aliases (think "lodash" for static types)." with 1.3M weekly downloads
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Function requires ommited type but accepts full type
I am guessing that since it does not exists as an built in type, in utility-types, or in ts-toolbelt that it currently isn't possible.
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Rust for the Seasoned Scala Developer
You can also check out projects like https://github.com/piotrwitek/utility-types which also bring a lot of value and easy to use.
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🚀10 Trending projects on GitHub for web developers - 16th April 2021
Show your support by giving a ⭐
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My collection of helpful Utility Types :D
There is something similar here: https://github.com/piotrwitek/utility-types, but it hasn't been updated since TS 3.7 and there is a LOT more that can be done with TypeScript since 3.7. Mainly variadic tuples and template literal types.
assertion-types
Posts with mentions or reviews of assertion-types.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-07-18.
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assertion-types VS vite-plugin-vitest-typescript-assert - a user suggested alternative
2 projects | 18 Jul 2022
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How do you test complex types with generic?
I made the assertion-types utility for this!
What are some alternatives?
When comparing utility-types and assertion-types you can also consider the following projects:
ts-toolbelt - 👷 TypeScript's largest type utility library
vite-plugin-vitest-typescript-assert - 🔥 TypeScript type assertion plugin for vitest
type-fest - A collection of essential TypeScript types
just-types - A collection of handy Typescript types.
ts-essentials - All essential TypeScript types in one place 🤙
meta - Meta discussions and unicorns. Not necessarily in that order.
DefinitelyTyped - The repository for high quality TypeScript type definitions.
markdown-here - Google Chrome, Firefox, and Thunderbird extension that lets you write email in Markdown and render it before sending.
pipe-function - A function to pipe a value through a number of transforms
JSDoc - An API documentation generator for JavaScript.
utility-types vs ts-toolbelt
assertion-types vs vite-plugin-vitest-typescript-assert
utility-types vs type-fest
assertion-types vs just-types
utility-types vs ts-essentials
utility-types vs meta
utility-types vs DefinitelyTyped
utility-types vs markdown-here
utility-types vs pipe-function
utility-types vs JSDoc