arktype
TypeScript's 1:1 validator, optimized from editor to runtime (by arktypeio)
ts-pattern
🎨 The exhaustive Pattern Matching library for TypeScript, with smart type inference. (by gvergnaud)
SurveyJS - Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App
With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js.
surveyjs.io
featured
| arktype | ts-pattern | |
|---|---|---|
| 41 | 38 | |
| 3,375 | 10,907 | |
| 2.7% | - | |
| 7.9 | 8.6 | |
| 5 days ago | 23 days 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.
arktype
Posts with mentions or reviews of arktype.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-12-09.
-
Library for benchmarking TS types
I primarily rely on that approach to benchmark ArkType's types.
- Introducing @arktype/attest: A new approach to type-level testing and benchmarks
-
TypeScript please give us types
I was one of the most outspoken supporters of this initiative until I started working on ArkType. That may sound oddly self-serving, and it would be naive to claim objectivity after having invested so much into my own solution to this problem. However, I don't think that's the primary reason I changed my mind.
Since it's not explicitly listed there, I feel I should shout out David Blass and his incredibly cool ArkType project: https://github.com/arktypeio/arktype
He sometimes (used to?) streams himself working on twitch and it's a really comfy place to hang out: https://www.twitch.tv/arktypeio
-
Using ArkType for TypeScript runtime validation
ArkType is a runtime validation library that can infer TypeScript definitions one-to-one and reuse them as highly-optimized validators for your data.
-
preferred way to type guard api response body?
Could also try ArkType if you haven't seen it.
-
Valid runtime typing with Dilav
How would you say the functional chaining style overall compares to a parsed syntax like ArkType?
-
Can someone recommend a library for data parsing similar to Zod, but with better support for input transformations/preprocessing?
I'm working on a library called ArkType maybe of interest to you.
-
Solving balanced parentheses problem using Dart's type system
If you're interested in the possibilities of this kind of stuff in TypeScript, you should check out ArkType.
-
Safer Type Checking At Both Runtime and Compile Time
Have you tried ArkType?
ts-pattern
Posts with mentions or reviews of ts-pattern.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2024-02-08.
-
You Don't Need React
ts-pattern has been a decent band-aid for the lack of native pattern matching, but obviously has downsides that could be avoided if it was built into the language.
https://github.com/gvergnaud/ts-pattern
- Stop nesting ternaries
-
Building React Components Using Unions in TypeScript
ts-pattern
- Pattern Matching Library for TypeScript
-
TypeScript Is Surprisingly OK for Compilers
With how powerful the type system is you can implement pattern matching via a library pretty convincingly, https://github.com/gvergnaud/ts-pattern is definitely the go-to. That being said pattern matching is hardly a requirement for being ok for implementing compilers.
-
How to achieve type safety here possible without "type hacks"?
https://github.com/gvergnaud/ts-pattern might help
- ts-pattern v5
-
[AskJS] C# in every Node.js job posting?
There's a proposal to add something like that to JavaScript but it's been stuck in limbo since 2017 although there are libraries like ts-pattern which implement it already.
- Simplifying Dynamic Classes in Vue with the class-variance-authority library | cdruc.com
- Rust Appreciation Thread
What are some alternatives?
When comparing arktype and ts-pattern you can also consider the following projects:
zod - TypeScript-first schema validation with static type inference
pattern-grab - 🤛🏻 Regular Expression Data Grabber
proposal-decorators - Decorators for ES6 classes
ts-adt - Generate Algebraic Data Types and pattern matchers
trpc - 🧙♀️ Move Fast and Break Nothing. End-to-end typesafe APIs made easy.
await-to-js - Async await wrapper for easy error handling without try-catch
monorepo
union-types - A Typescript library for creating discriminating union types.
type-level-regexp - 🔤🔍 Type-level RegExp, parse and match string in TypeScript type system.
ts-option
typescript-runtime-type-benchmarks - 📊 Benchmark Comparison of Packages with Runtime Validation and TypeScript Support
typescript-coverage-report - Node command tool to generate TypeScript coverage report
arktype vs zod
ts-pattern vs pattern-grab
arktype vs proposal-decorators
ts-pattern vs ts-adt
arktype vs trpc
ts-pattern vs await-to-js
arktype vs monorepo
ts-pattern vs union-types
arktype vs type-level-regexp
ts-pattern vs ts-option
arktype vs typescript-runtime-type-benchmarks
ts-pattern vs typescript-coverage-report