schema VS kit

Plumatic schema (https://github.com/plumatic/schema) , or friends I might be wrong, but I think schema might make more sense to you coming from the F# world (might be wrong)

This one? I didn't. I hear good things about it, and it's reached a point of maturity, being widely used in production.

Uhhh spec has existed for a long time and before that, schema Nowadays we also have the excellent malli. If his codebase is full of functions where the shape of the data isn’t obvious, isn’t documented and isn’t specified in a specific/schema, that’s on him and his bad coding practices and really no different from passing data in other dynamic languages. A class by itself (without additional effort) only gives you field names.

I don't understand this reputation either. There are very large systems built on other Lisps. For example, Emacs has a massive amount of Elisp. Elisp is much more primitive than Clojure, and traditionally libraries don't use e.g. data schemas [1] as runtime contracts for data.

Obviously, once a system built on top of a dynamic language grows beyond certain threshold, you need to be very disciplined as there are no static types to ensure some degree of correctness.

[1] https://github.com/plumatic/schema

Try to learn a schema library early, like Malli or Prismatic Schema. Do not mistook them as "static-typing" things - it's more for data validation and coercion than "security that things will get the right typing information". The idea to learn them early is how you'll shape future code: validating all "output data" first, them using that data inside your program without "defensive programming" like checking every time if a specific value on a map is nil, etc

In Clojure, declarative data specifications for validation and generation are also very mainstream. Schema was first out the door, Clojure Spec is the most popular library, while malli is gaining popularity fast at the moment.

Clojure using for the server side https://github.com/kit-clj/kit

htmx for frontend, using the built-in kit htmx module.

I am not sure what a web framework is, to be honest. The choices for many parts of a web application are really domain-specific and I'm not sure a single "framework" would work for everyone.

As far as web-related components go, my app uses Rum (as an interface to React), ring, http-kit, pushy (for history manipulation), sente (for websockets), buddy (for authentication tools).

If you are looking for a batteries-included "I want to have some sort of webapp right away" thing, I think https://kit-clj.github.io would fit the bill, but the general feeling in the Clojure community is that unlike Python with Django or Ruby with Rails, the choice of app components is not predetermined by the language.

Luminus has, in theory, been superseded by Kit: https://kit-clj.github.io/ but even so it is still "an opinionated bundle of libraries" rather than a framework.

I learned by using https://luminusweb.com/docs/clojurescript.html to get me started. It gives you a plethora of sane starting points, and you can just work on switching it to your own business logic. Troubleshooting and adding functionality will usually lead you to understand how things work. The authors of luminus have moved on to build kit: https://kit-clj.github.io/ which is probably another good starting point.

The cljs stack I hear about a lot (and use) is ShadowCLJS with reagent (https://reagent-project.github.io/) and re-frame (https://day8.github.io/re-frame/). ShadowCLJS is more of a build tool, but is really well documented and easy to use. Reagent is basically react but a simpler API, and re-frame is a layer on top of that provides data subscriptions and event-handlers to manage app state. It's overkill for some apps but I find it's actually super easy to work with and not as much complexity as I thought.

For backend there is luminus (https://luminusweb.com/) or Kit (https://kit-clj.github.io/). They are basically project templates that wire together a ton of popular solutions for various things - database access, migrations, security, html templating, etc. Also includes frontend frameworks like re-frame if you want.

The component itself is just a thin wrapper for conman, you can see it here.

Here’s me: https://luciano.laratel.li/

I was happy I could get the domain! Pretty simple hand-rolled server-rendered site using the kit-clj[0] and neat-css[1]. Main backbone of the site is here[2]. I used to use a CLJS SPA but it was overkill and not as nice to use (load times particularly.)

[0]: https://kit-clj.github.io/