Ooo nice. I’ll have to take a look at it in the next few weeks. I know we were going/hoping to find a Rust library for the possibility of a tight integration that could be included as a binary, but honestly something that doesn’t require node or a headless chrome in the same container would be good enough to warrant investigation, especially if it’s less resources. We were considering running some serverless functions, or a host dedicated to an instance or 2 of browserless (https://www.browserless.io/) and using shortlived single-use tokens for authorizing it back to our endpoints. May still have to do that, actually. Batch PDF generation is a pain to have to plan your scaling around when Elixir and the BEAM are so efficient
felix-starman
maltoe
[self-promotion] There’s also ChromicPDF which does not require Node. But it uses Chrome, so may not be of interest for you @felix-starman .
Also thanks @LostKobrakai , will look into weasyprint as well. I’m generally a bit sceptical of tools that claim to convert HTML+CSS to PDF (or any other format, for that matter) and don’t use a full rendering engine, given the complexity of these things. But it looks promising nonetheless.
3
D4no0
Thanks for the detailed response!
You certainly have a good point about limitations of wxwidgets. The only concern I see with all of this is real world usage, do we actually need these kind of features for 99% of the applications? We use the browser for most of applications nowadays, and it seems more than sufficient for the needs, what could be gained from having a native integration with a DE/OS?
0
100phlecs
Although this isn’t a must-have, I would love to see a revival of GitHub - elixirscript/elixirscript: Converts Elixir to JavaScript · GitHub
It would be interesting to have Elixir target a different runtime. It’s mostly a nice-to-have though, as Phoenix Hooks are more than plenty to get the job done. The main argument here would be that you could write more portable Elixir while avoiding Javascript. It’s purely developer experience.
Then you could define JS hooks right within the same module that it is used, and somehow extract the function to compile into JS to serve.
One could define a DOM module and other things to interface with JS, just like Elm. And port over the standard library, maybe make JS immutable by default, etc.
It’s an amusing thought, but probably impractical to go about and may add unnecessary complexity compared to just using JS.
1
hauleth
cmo
Eiji
“Yeah”, we write thousands of local Phoenix servers just for creating apps with access to local drive … 
Sorry, but I really do not understand your point.
Do we have even 1% of web applications that have native app look each having an awesome browser extension that integrates with DE/OS? I don’t know even one. There is a generic KDE/Plasma browser integration for example for multimedia handling, but still such integration is just like a drop in the ocean.
Also with such argument why we are developing? There is a Google, it’s used by most people and there is no need to have other one, right? I don’t think so … “Smart” algorithms (that causes more problems than helps for me) based on all around spying. I would like to write lots of tiny pet projects that are not Phoenix servers, do not require a CSS framework (which does not integrates with theme of my DE/OS) or spend lots of time to style everything on my own in CSS.
And once again, regardless of we ask for wxwidgets or web apps … What about Elixir part? My proposal was to have GUI in Elixir. Not with C/C++ bindings, not with CSS/JavaScript, but Elixir that have every component as separate process, that have 10x less LOC, …
Honestly I really don’t like when people tries to force using web apps to everything even when those completely does not Also I don’t like starting too much servers on different ports. Maintain such an environment is like a hell. I either need to have a terminal in background for each app just to press Ctrl+C or kill a process that’s not currently on any terminal. Similarly having many browser tabs for a sake of having app in background is like a bad joke. I honestly prefer a native app, with ability to minimize or “close to tray” option. For many such things web apps are extremely uncomfortable.
4
AndyL
For scripts and command-line apps, Elixir could really benefit from a simple & portable getch implementation.
2
dimitarvp
dimitarvp
TBF that’s very often a business decision. Most sensible programmers will immediately tell the business folk that web apps are an overkill and introduce dev overhead – as you mentioned, bootstraping web projects + writing CSS isn’t always a 1h affair, sadly, and is often an annoying busy work – but they will never care because when they ask what would it take to make a native app, to them it becomes a very simple math: “choose the lesser expense”, which is the web apps.
Can’t blame them, I get where they’re coming from but… nobody wants to pick up the torch. Including the companies that clearly showed they had THOUSANDS OF DEV SITTING IDLE yet they never made them do anything truly productive and area-progressing like, say, cross-platform GUI toolkits. Nah, let’s just keep butts in seats because we don’t want the other corp to hire them. And at the first sign of trouble, oh well, just fire them.
They are. We have collectively settled for the least common denominator. I think this highlights how dependent most programmers are – we are just wage slaves, let’s be real – and not the gods that can solve every problem AND be independent AND decide what they want to work on at any given time AND not be dependent on business people, as many old-school books envisioned the programmers (and scientists) would be. In TheBrightFuture™ that never came.
I don’t see a way out. Only if a bunch of tech people got super rich very early on but don’t want to retire and they open a research lab that works on such things and is being generously funded for decades, I think. As long as you have corporate or military interests in the equation, nothing will truly progress. Too many parties with vested interest to keep things as they are.
But we are moving to a pretty grim dystopia quickly though; I’ve met a good amount of people who freeze when they sit at a computer, trying to do stuff like “open an email” or “search for this”. I guess one day we might have altars to God Electron The Framework? 
And people will carry food and flowers to them and if their app crashes they’ll be like “God Electron works in mysterious ways”.
I am only half-joking. I am super salty at how quickly people learn to shrug off technology as a capricious deity.
Humanity can do much better than that.
{removes his philosopher hat and goes to brush his teeth}
5