Doodle VS todomvc

https://blog.jetbrains.com/kotlin/2023/08/compose-multiplatf...

They don't really mention Wasm there as this mostly focuses on the IOS support. They had a lot of presentations about that at kotlin conf and the compose web channel in the kotlin slack is very active.

Basically, anyone currently doing mobile development that is used to modern UI frameworks for that, will soon be able to target browsers effortlessly without compromising on their UI frameworks. Compose is one of the frameworks. But there are others. I've seen some nice kotlin-js frameworks targeting canvas and vector graphics. Doodle is a nice example: https://nacular.github.io/doodle/. I have not used that yet but it looks quite slick. A lot of kotlin-js stuff will transition to wasm once the compiler stabilizes.

Web developers seem to be mostly unable to see beyond their comfort zone of DOM/CSS/JS. There are alternative ways of doing UI/UX that are common outside of browsers. Applying that in a browser is transitioning from impossible (a few years ago) to being hard but very feasible (the last few years) to being easy, very common, and widely supported across different developer ecosystems (the next few years). Not a matter of if but when.

Doodle is a pure Kotlin UI framework for the Web (and Desktop), that lets you create rich applications without relying on Javascript, HTML or CSS. Check out the documentation and tutorials to learn more.

Doodle - A pure Kotlin UI framework for the Web (and Desktop).

Doodle is a pure Kotlin UI framework for the Web (and Desktop), that lets you create rich applications without relying on Javascript, HTML or CSS. Check out the documentation and tutorials to learn more.

The odd thing is unison started purely as a language. Now there's a platform.

I often find the best way to understand complex things is to dig all the way back to when they were being thought up. In this case there's a blog post from 2017 that I still find useful when thinking about Unison:

https://pchiusano.github.io/2017-01-20/why-not-haskell.html

Key quote:

Composability is destroyed at program boundaries, therefore extend these boundaries outward, until all the computational resources of civilization are joined in a single planetary-scale computer

(With the open sourcing of the language I doubt it will be one computer anymore, but it's an interesting window into the original idea)

Personally I find there's a lot to this. It's interesting that we're really, really good at composing code within a program. I can map, filter, loop and do whatever I want to nested data structures with complete type safety to my heart's content. My editor's autocompleting, docs are showing up on hover, it's easy to test, all's well.

But as soon as I want cron involved, and maybe a little state-- this is all wrecked. Also deployment gets more annoying as they talk about a lot.

So I think Unison always had to have a platform to support bringing this stuff into the language, even though they built the language first.

I'd love to hear some opinions from outside Unison about how they like using this language, tooling and hosting.

I'd like to hear this too.

Also, it would be great if there was something like https://eugenkiss.github.io/7guis/ or https://todomvc.com/ for platforms that we could use to compare Unison, AWS, etc etc. Or is there already a 7GUIs for platforms that I don't know about?

git clone --depth=1 https://github.com/tastejs/todomvc.git

The problem with this question is that, if it's not engineering, what is it? A better question is motivated by studying the history of chemistry and its progenitor, alchemy. That is: is software development alchemy or chemistry?

Software development alchemy. Just like alchemy, software dev is not standardized, everyone has their own idiosyncratic naming systems, classifications and rules-of-thumb. Like alchemists, software engineers are often jealous of their proprietary knowledge. Just like alchemists, they admired, feared and loathed for having secret knowledge. And just like alchemists, you have to be exceedingly brilliant to work in such a chaotic field and get anything done.

What changed alchemy into chemistry, and what is the analog to that in software? Arguably the change started with notion of conservation of mass and energy, and the development of the periodic table (thanks to Lavoisier and Mendeleev, respectively). As for what that analog is for software, first we need a characterization of the field. With alchemy and chemistry both, it's essentially mixing stuff together, heating and cooling it, and seeing what happens. But what is it for software?

Software engineering is often mistaken for computer science. Computer science is a tiny subset of software engineering. In practice, almost all of computer science is encapsulated in a few, tiny standard libraries - the places where bubble-sorts and hash maps live. (This mistake is consistent, and leads to "leet code" style interview questions which are irrelevant to actual work). I'd characterize software engineering as the set of solutions to a boundary value problem[0] described as "a set of interacting screens with behaviors pleasing to humans". The current solutions to this problem have been idiosyncratically shaped by resource constraints that rapidly relaxed over time[1], and characterized by elements discovered at random by necessity: e.g. kernels, processes, files, procedures, terminals, etc. In this analysis "language" functions as a kind of "coordinate system" as in physics[2][3], within which each of these elements are described, and within which elements are combined to make new elements, which eventually yield a solution to the boundary problem (which is termed "application").

I don't particularly know what the standardization of software engineering will look like, but I'm certain that this analysis, or something similar to it, is the first steps in the right direction. Personally, I look forward to the day we can shed the considerable weight of our alchemical origins.

0 - https://en.wikipedia.org/wiki/Boundary_value_problem

1 - https://en.wikipedia.org/wiki/Moore's_law

2 - https://en.wikipedia.org/wiki/Coordinate_system

3 - https://www.rosettacode.org/wiki/Rosetta_Code - the same problem is solved in many languages. For applications: https://todomvc.com/

Compare the source code at https://todomvc.com/ to see what various frameworks bring to the table. VanillaJS is generally 2-3x as much code since you have to implement the MVC logic yourself.

There is an example (not mine) of AnjularJS controllers, how much JS I have to write:https://github.com/tastejs/todomvc/tree/gh-pages/architecture-examples/angularjs/js

Learn by doing. You could recreate the TodoMVC app.

How easy or hard to build Shopify without zero coding experience? Shopify is a big thing =) So that would be hard to build with zero coding experience. Start with a todo list, micro blog, or something small in scope that interests you. https://todomvc.com/ is interesting since it is the identical app, written in many different ways, different languages and frameworks - and you can use them as reference to see how others have built something.