deepmerge-ts
fp-ts
deepmerge-ts | fp-ts | |
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3 | 97 | |
209 | 10,493 | |
- | - | |
4.0 | 7.0 | |
2 days ago | about 1 month ago | |
TypeScript | TypeScript | |
BSD 3-clause "New" or "Revised" License | MIT License |
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deepmerge-ts
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tsc hangs unless skipLibCheck
An issue recently opened on my library deepmerge-ts is pointing out that tsc is hanging on their project when they use my library.
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Can't extend from generics
Luckily however, there is a work around you can use to get HKTs. fp-ts is a library that has helper types for doing so. I also use these HKTs in my own library and have documentation on how they work. The docs should hopefully help explain how they work and how you can use them in your own code.
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Could you help me prepare my library to be released for deno?
Here's my current work in progresses PR to add support: https://github.com/RebeccaStevens/deepmerge-ts/pull/2/files
fp-ts
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From a Lorry Driver to Ruby on Rails Developer at 38
I think it’s great that functional programming is making its way into traditional imperative languages - even JavaScript (I recently came across https://gcanti.github.io/fp-ts/ as a pretty extreme example)
Elixir/Erlang has function-level pattern matching, which I really like. I’ve yet to see it anywhere else, though my understanding is it came from Prolog.
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Type-Safe Printf() in TypeScript
While I certainly agree, I've found that this is often an indication of too-complex an architecture, and a fundamental re-think being necessary. I've had projects that depend on [fp-ts], which end up incredibly generic-heavy, but still make it entirely through a typecheck(not build- typescript's just worse at that than other tools like esbuild) in seconds-at-worse.
Obviously depends on your organization/project/application, but I do like these things as complexity-smells.
[fp-ts]: https://gcanti.github.io/fp-ts/
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Introducing fp-utils a functional utility library for Deno / Node
Unlike more comprehensive functional libraries like fp-ts, each module can be imported and resolved separately. If you just need options, simply add the option module and you're good to go.
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Blog post: graphs and monads with Typescript
While it's quite abstract, I believe it may be useful to those of you who is interested to learn more about functional programming [in Typescript] and also get more intuition on diverse programming ideas. I use fp-ts as a functional programming library there.
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Functional Programming Library for Golang by IBM
The library for TypeScript that this is influenced by is here:
https://github.com/gcanti/fp-ts
Interesting how both languages with this library converge to a similar syntax, due to heavy use of functions.
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Is Scala worth learning in 2023?
Learn something that pays the bill first - nowadays it's Golang/Rust react/typescript. Then you can try some pure fp libs like fp-ts and fp-core.rs, and look through existing scala cats docs. If you'll feel bad about it - that's totally fine and expectable, fp takes a paradigm shift and not that many dev able to shift their brains way of thought due to basic psychological rigidity) (inability to change habits and to modify concepts/attitudes once developed). And that's purely a staffing and management issue - folks hired randoms out of the blue, and called 'em a team.
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Application Bootstrapping with fp-ts
fp-ts, a library that caters to functional programming in TypeScript, comes with some micro-abstractions that already solve a few of our needs.
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What are some strategies for ensuring correctness and fewer errors in dynamically typed languages?
Also, don't underestimate how powerful TypeScript can be in capable hands (namely Giulio Canti's). Check out fp-ts, for instance.
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Use Pure Functions to understand functional programming
You are able to type it using function overloads, an example can be found here - link, line 236.
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Error Handling Patterns
looks like more ergonomic/focused version of fp-ts[1]
[1] https://gcanti.github.io/fp-ts/
What are some alternatives?
winmerge - WinMerge is an Open Source differencing and merging tool for Windows. WinMerge can compare both folders and files, presenting differences in a visual text format that is easy to understand and handle.
effect - An ecosystem of tools to build robust applications in TypeScript.
sorted-array-operations - A JavaScript library of sorted array operations
ramda - :ram: Practical functional Javascript
DeepMerge - Deep (recursive) merge for maps, keywords and others in Elixir
proposal-pattern-matching - Pattern matching syntax for ECMAScript
TypeScript - TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
purescript - A strongly-typed language that compiles to JavaScript
hyperlink-middleware - Modify hyperlinks on the fly with middlewares
io-ts - Runtime type system for IO decoding/encoding
immutable-js - Immutable persistent data collections for Javascript which increase efficiency and simplicity.