await-to-js
proposal-record-tuple
Our great sponsors
await-to-js | proposal-record-tuple | |
---|---|---|
6 | 73 | |
3,168 | 2,423 | |
- | 0.9% | |
0.0 | 2.7 | |
3 months ago | 5 months ago | |
TypeScript | HTML | |
MIT License | - |
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.
await-to-js
-
Handle Javascript errors like in Go
While writing this, I found that someone already thought about this much earlier than me, check out this article: https://blog.grossman.io/how-to-write-async-await-without-try-catch-blocks-in-javascript/
-
try/catch in TypeScript is such a gigantic pain in the ass. Even worse if used in Node, holy hell...
I've seen a nearly identical utility library called await-to-js but that's what I was going to suggest as well as the pattern does make error handling a lot easier and less nested.
- if err != nil for JavaScript
-
Stop catching errors in TypeScript; Use the Either type to make your code predictable
Someone even thought the same and made it a lib. https://github.com/scopsy/await-to-js
-
Cleaner async-await for asynchronous JavaScript
This was inspired by await-to-js library, and I use it in almost all my JS projects. Go give them a star.
-
Promisify functions and avoid callback hell | node js
Does this help? https://github.com/scopsy/await-to-js
proposal-record-tuple
-
Union, intersection, difference, and more are coming to JavaScript Sets
relevant issue, which is at the crux of this problem: https://github.com/tc39/proposal-record-tuple/issues/387
-
The Everything NPM Package
There are still so many basic things that aren't in the JS stdlib, though. A good example is Map - if you need to use a tuple of two values as a key, you're SOL because there's no way to customize key comparisons. Hopefully we'll get https://tc39.es/proposal-record-tuple/ eventually, but meanwhile languages ranging from C++ to Java to Python have had some sensible way to do this for over 20 years now.
-
Deep Cloning Objects in JavaScript, the Modern Way
If you’re reaching for structuredClone, what you really want is native immutable Record and Tuple syntax, and the companion “deep path properties” syntax which allows for efficient and ergonomic immutable updates:
- https://github.com/tc39/proposal-record-tuple
-
Cool language features that Rust is missing?
It will be called "record" in JavaScript which will swing the popularity back the other way I guess (currently a language proposal)
-
Why doesn't TypeScript properly type Object.keys?
I suspect considering the strong desire to maintain consistency with JavaScript, we will eventually see something that when the Record proposal passes through tc39
-
ES2023 features list!
I hope the Record and Tuple proposal makes it through
-
ES2023 introduces new array copying methods to JavaScript
I mean, I'd love some real immutable/persistent data structures in JS by default, or even some Immer-like syntax sugar. Something like the record/tuple proposal would be awesome.
-
What's new in ECMAScript 2023
This will become very useful once Records and Tuples are a thing, because it allows you to store object references in a record/tuple (which by definition can only contain primitives).
-
[AskJS] Is JavaScript missing some built-in methods?
Record and tuple is at stage 2
-
The huge potential of Kotlin/Wasm
Also, js has an ongoing immutable value data types proposal.
What are some alternatives?
ts-pattern - 🎨 The exhaustive Pattern Matching library for TypeScript, with smart type inference.
zod - TypeScript-first schema validation with static type inference
proposal-pattern-matching - Pattern matching syntax for ECMAScript
Immer - Create the next immutable state by mutating the current one
ts-option
typescript-eslint - :sparkles: Monorepo for all the tooling which enables ESLint to support TypeScript
fawait - A javascript library for making await more functional
typescript-is
good-try - Tries to execute a sync/async function, returns a specified default value if the function throws
TypeScript - TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
promises-training - Practice working with promises through a curated collection of interactive challenges. This repository provides a platform to refine your skills, complete with automated tests to to give you instant feedback and validate your progress.
proposals - Tracking ECMAScript Proposals