ts-pattern
🎨 The exhaustive Pattern Matching library for TypeScript, with smart type inference. (by gvergnaud)
effect
A fully-fledged functional effect system for TypeScript with a rich standard library (by Effect-TS)
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| ts-pattern | effect | |
|---|---|---|
| 38 | 25 | |
| 10,907 | 4,657 | |
| - | 15.8% | |
| 8.6 | 9.9 | |
| 19 days ago | 6 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.
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
effect
Posts with mentions or reviews of effect.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-10-30.
-
Exploring Effect, a meta-state RxJS-like framework
Effect is a functional library for building and composing asynchronous, concurrent, and reactive programs in TypeScript. It focuses on providing a robust and type-safe way to manage side effects in your programs.
-
A better way to handle errors in JavaScript
Just use a library that already contains this and more functional programming idioms, like fp-ts or its successor, Effect [0]. It is a little more complex to learn but much more robust that simply implementing your own Result and other types.
[0] https://www.effect.website/
- opinions about Effect-TS, do you recommend using it? when to use it? When to avoid it? not worth it?
-
Building React Components Using Unions in TypeScript
effect-ts
- Effect - A set of libraries to write better TypeScript
- Effect – A set of libraries to write better TypeScript
- Effect-ts: a library for writing ZIO-like effect-based applications
- Effect, a functional effect system for TypeScript with a rich standard library
- Effect: A functional effect system for TypeScript with a rich standard library
- Alternatives to scala FP
What are some alternatives?
When comparing ts-pattern and effect you can also consider the following projects:
pattern-grab - 🤛🏻 Regular Expression Data Grabber
fp-ts - Functional programming in TypeScript
ts-adt - Generate Algebraic Data Types and pattern matchers
pratica - 🥃 Functional Algebraic Data Types
await-to-js - Async await wrapper for easy error handling without try-catch
tyrian - Elm-inspired Scala UI library.
union-types - A Typescript library for creating discriminating union types.
contentlayer - Contentlayer turns your content into data - making it super easy to import MD(X) and CMS content in your app
ts-option
eslint-plugin-functional - ESLint rules to disable mutation and promote fp in JavaScript and TypeScript.
typescript-coverage-report - Node command tool to generate TypeScript coverage report
Index - ⚡ Pattern Matching in Typescript