remi VS reactor

Have you considered a remote use case, using something like https://github.com/rawpython/remi ? My SD machine is a headless Linux box, so I'd love to be able to run this on the server where it's local to the images (and perhaps have a multi-image / gallery view)?

How does it compare with remi? https://github.com/rawpython/remi

Looking at the examples, for quick UIs, REMI seems simpler. And PySimpleGUI (https://github.com/PySimpleGUI/PySimpleGUI) offers REMI as a backend to deploy on web too (PySimpleGUI is pretty simple to learn).

Making GUIs is always a fair amount of work/overhead on whatever you are working on, and I like to stay in Python when possible (I've used REMI (https://github.com/rawpython/remi) to create web apps before in Python). Thanks for creating this. I look forward to updates!

This is cool. How does it compare to Remi? I haven’t used it but I am curious

remi works by pre-defining js and html elements

I'd like to point to the excellent REMI [1] library that provides similar capabilities to Lona. You can create web apps by only writing Python. They can also be executed as GUI programs. You can even choose REMI to be the output backend of PySimpleGUI [2].

Not sure what the differences are, but good to know there are similar approaches :) Maybe every project can learn from each other. Thanks for sharing!

[1] https://github.com/dddomodossola/remi

I have installed the last version of REMI (from https://github.com/dddomodossola/remi). When I launch the examples, like hello_world, all is perfectly displayed but the obtained UI is not reactive: no effect when I click on buttons, etc. I tried with Python 2 and 3.

Check this out: https://github.com/dddomodossola/remi

I never used mpld3, but you can see an example of matplotlib here remi/matplotlib_app.py at master · dddomodossola/remi (github.com) .

python3 -m pip install git+https://github.com/dddomodossola/remi.git

I'd love to see this approach make more headway in the Django community. Based on the last DjangoCon it seems like the community is coalescing around HTMX.

This tool does play very nicely with Django's templating engine; you can just have HTMX re-render a particular template block on the server, and send down that updated block. The migration path is quite clean; you just wrap your "HTMX-updated" template block in a `hx-post` div.

Having not gone too deep on HTMX, I'm interested in folks' thoughts on where it's lacking vs. LiveView and Hotwire. One area I can see is performance; Elixir is going to be faster than Django, and so if you're trying to handle high session counts over websockets. But the impression I get is that HTMX is a bit more light-weight, so I'm wondering if there's usecases that can't be met with it vs. LiveView.

Other Django libraries that haven't quite seen as much uptake:

We have https://github.com/edelvalle/reactor, and a port of Hotwire: https://github.com/hotwire-django but both of these don't seem to have much adoption (yet!).

Thank you for posting those, I wanted to post them but I don't comment often (). Wanted to chip in another contemporary: edelvalle/reactor, which is inspired by LiveView[0].

[0]: https://github.com/edelvalle/reactor

I am using Hotwire for a project, and I'm learning Elixir and Phoenix on the side. Finding edelvalle/reactor was immediately helpful to me though, because I cut my teeth on Python/Django, so reading a Python reference implementation helps me learn nuts and bolts of libraries, faster. (so, I figure that this might help someone else grok how these approaches work.)

If this sounds like a barebones version of notable frameworks like Elixir's Phoenix LiveView, Rails's StimulusReflex or Hotwire Turbo, PHP's LiveWire, Django's Reactor... well, you're right! (Bonus: my colleague @jgaskins built a LiveView clone for Crystal)

Reactor

Reactor is a LiveView library for Django. It enables you to do something similar to Phoenix LiveView using Django Channels.

It looks a bit similar to Elixir Live View. Or similar in Django https://github.com/edelvalle/reactor, there are a couple of libraries.

Django does: https://github.com/edelvalle/reactor