reflex
reflex
reflex | reflex | |
---|---|---|
17 | 76 | |
1,057 | 16,673 | |
0.3% | 6.9% | |
4.4 | 9.9 | |
25 days ago | 7 days ago | |
Haskell | Python | |
BSD 3-clause "New" or "Revised" License | Apache License 2.0 |
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reflex
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On inheritance and why it's good Rust doesn't have it
There's other people around here who would like to know your opinion about these GUI frameworks! I haven't written a GUI in Rust personally, but my favorite GUI framework is not at all OOP: https://reflex-frp.org/
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Reflex β Web apps in pure Python
Not to be confused with Reflex, allowing web apps in pure Haskell: https://reflex-frp.org/
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Interactive animations
FRP solutions sound very attractive. But reflex seems to be stuck on the outdated GHCJS, and I haven't been able to get it to build. The newer JS output in GHC doesn't yet have DOM support. And even if I used one of those, figuring out how to interact with a LaTeX renderer might be tricky.
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The Quest for the Ultimate GUI Framework
I only have experience using Reflex, which I regard as the main contender for FRP UI libraries in the Haskell sphere. It's got a flashy website, but I think the documentation is a bit disorganized -- it took a long time for me to figure out how to get going with the library (you find some pieces of knowledge scattered here and there, if you look hard enough). My plan was to learn it well enough to onboard other people, but I don't think I could convince anyone who hasn't already decided that they're gonna make UIs in Haskell no matter the required effort.
- Reflex FRP
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Simple GHC stack for a novice
Once someone has spent a bunch of time with Haskell and sees the value, they will find Nix if it makes sense. Maybe they'll want to play with https://reflex-frp.org, or they'll discover they want a better way to package 3rd-party dependencies, or they start using NixOS and want to nix all the things, etc. etc. Or, maybe they'll never find a use for it, and that's okay.
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Building on iPad
Reflex natively supports iOS, along with Android, desktop and web. I would recommend it for functional reactive programming in Haskell: https://reflex-frp.org
- Functional Reactive Programming
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HTML5 Ubuntu App with native component?
It's been awhile since I've tried to get into Ubuntu Touch/Linux mobile development in earnest. I'm currently working on an app using the reflex framework that I hope to eventually target Android, iOS, Desktop, and Linux Mobile.
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Event driven programming in haskell
If you're talking about the current Elm approach, I'm not sure. Otherwise, the paper I linked to notes some of the FRP libraries that existed at the time, some of which are still supported today (like reactive-banana), and otherwise I'd suggest looking at reflex, mentioned in the first post in this thread. I don't think it existed at the time the Elm paper came out.
reflex
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Designing a Pure Python Web Framework
Hey thanks for the feedback. We're working on relaxing our dependencies [1] to make reflex more compatible. Do you remember what libraries you had the conflict with?
[1] https://github.com/reflex-dev/reflex/pull/2796
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Show HN: Hyperdiv β Reactive, immediate-mode web UI framework for Python
Thanks! Pue looks cool, thanks for sharing. I see some similarities to https://reflex.dev in terms of providing a declarative dom expression language with built-in conditionals and loop primitives.
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Embracing Modern Python for Web Development
In the dynamic world of web development, Python has emerged as a dominant force, especially in backend development β the primary focus of this blog post. Although it's worth mentioning that there are ongoing efforts to use Python for the frontend as well, like Reflex (previously known as Pynecone, they presumably had to change their name because of Pinecone vector database), which even garnered support from Y Combinator. Samuel Colvin (creator of Pydantic) is also working on FastUI (he literally just released the first version in December 2023).
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Show HN: Taipy β Turns Data and AI algorithms into full web applications
They have a ready to use LLM chat App, which makes it more likely I will check it out.
https://github.com/reflex-dev/reflex
- Reflex v0.3.2 is released
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Build a chatbot to interact with your Pandas DataFrame using Reflex
We will use Reflex to build this chatbot.
- Reflex: Web Apps in Pure Python
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Build an OCR app using fullstack Python Framework Reflex
To learn more about Reflex, you can read here: https://reflex.dev/
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Build a Text Summarization app using Reflex (Pure Python)
Reflex is an open-source, full-stack Python framework that makes it easy to build and deploy web apps in minutes. You have most of the features of a frontend library like Reactjs and a backend framework like Django in one with ease in development and deployment. All while developing in a single language PYTHON.
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ππ 23 issues to grow yourself as an exceptional open-source Python expert π§βπ» π₯
Repo : https://github.com/reflex-dev/reflex
What are some alternatives?
sodium - Sodium - Functional Reactive Programming (FRP) Library for multiple languages
flet - Flet enables developers to easily build realtime web, mobile and desktop apps in Python. No frontend experience required.
Elm - Compiler for Elm, a functional language for reliable webapps.
nicegui - Create web-based user interfaces with Python. The nice way.
dunai - Classic FRP, Arrowized FRP, Reactive Programming, and Stream Programming, all via Monadic Stream Functions
streamlit - Streamlit β A faster way to build and share data apps.
reflex-dom - Web applications without callbacks or side-effects. Reflex-DOM brings the power of functional reactive programming (FRP) to the web. Build HTML and other Document Object Model (DOM) data with a pure functional interface.
django-unicorn - The magical reactive component framework for Django β¨
purescript - A strongly-typed language that compiles to JavaScript
dash - Data Apps & Dashboards for Python. No JavaScript Required.
rhine - Haskell Functional Reactive Programming framework with type-level clocks
air - βοΈ Live reload for Go apps