Forum użytkowników języka programowania Nim, miejsce do zadawania pytań, dzielenia się wiedzą i dyskusji na temat Nim.

Figuro offers a powerful framework for building interactive UI applications in Nim. Its combination of a reactive event system, flexible layout capabilities, and CSS styling makes it well-suited for developing modern desktop applications.

there're serveral nim projects base on old version single header file webview.h which use IE on windows, this bring web compatibility problems, I'v seen demo of two projects use morden css, js syntax, so am looking for nim webview2 binding, I've searched on google and github, havn't find , or if someone can guide me how to to this.

Jun 22, 2025 · Experimenting with Lisp plugins Right now you can do a lot by rebinding keys to existing commands, but if you want to implement a keybinding which aligns all cursors in a column you would have to write it in Nim and compile it to WASM. For that you need to install a Nim compiler and Emscripten. This is a lot of work just to create custom ...

Nim has suffix everything (types, pragmas). Python has it mixed because ... well, they didn't think about it at the same time, and added @ annotations as prefix and type annotations as suffix.

As you can see, the returned proc changes it's behaviour depending on the context it was created in, thus it needs two pointers two store the function. It's not always desirable to have this overhead, this is why procs which don't capture anything are set to the non closure calling convention (like start and update in your example). It is possible to store a reference to a non …

By the way, I don't really understand your need but you can usually go very far in Nim with just generics and overloading without to implement class-like types. If you need runtime polymorphism, don't forget to look into object variants and methods (which are dispatched at runtime instead of compile-time).

My code used to work. msgpack4nim was updated for nim-0.19.4, and now my code fails. But I don't think it's a bug in msgpack4nim, and I don't think I'm doing anything unexpected.

Hey guys, I'd like to convert Nim to JS during runtime and output as a string rather than a file. The end goal is to have a chrome extension that creates a "nim console" window within chrome dev tools. Any general guidance one can give here? I have a basic prototype working where the Nim code typed into a new console window is sent to a local server via websocket, a js file is …

In essence I am playing around to get familiar with NIM. Currently, I am trying to reproduce the example on JavaScript invocation from the documentation, see JavaScript invocation example There it says: If the browser supports javascript, you should see the value 10. In JavaScript the echo proc will modify the HTML DOM and append the string.