spacehammer VS lua-languages

For certain concepts that I don't understand fully, I'm using chatgpt-shell. It is beyond fantastic and almost impossible to describe in a single post. This is, for example, just one of my use cases: When I'm writing a comment or a message to my colleague (and of course, yes, I edit just about any text in Emacs), I can select a paragraph and ask chatgpt-shell to improve it. It does, but it also shows me the diff of the changes, that is how I set it up.

I’ve been using hammerspoon for several years and it has really become integral to my workflow.

You may want to check out the extension package spacehammer[0]. It includes a bunch of workflows and shortcuts that I’ve found extremely useful.

Interestingly (for me at least), it’s authored in Fennel [1], a lisp that compiles to lua. I actually found spacehammer originally when I was working on converting my personal hammerspoon config to Fennel.

[0] https://github.com/agzam/spacehammer

[1] https://fennel-lang.org/

Throw in Spacehammer, and you can add a note from anywhere in the operating system.

I'm a big fan of hammerspoon, but not so much Lua. I also use emacs with Doom, where a lot of bindings are behind a 'leader key'. I found an awesome framework called 'spacehammer'[1] that fits very well into the way I like to work. It similarly hides binding behind a leader, and it's written in Fennel, a lisp that compiles to Lua. I feel like I get to expand the customizability of Emacs out to my whole system and I love it. Hammerspoon is pretty bare on its own so I suggest you check out spacehammer even if it's just a show case of the potential of hammerspoon.

[1] https://github.com/agzam/spacehammer

This post inspired me to look for an ML-like language that compiles to lua and I found this useful list: https://github.com/hengestone/lua-languages

There's a complete list of languages that compile to Lua available here: https://github.com/hengestone/lua-languages

There are a ton of different ways to do this but you haven't given enough information to give useful advice. What kind of language do you want to make? "as a module of smth else" doesn't really mean anything. https://github.com/hengestone/lua-languages

There's also gpanders/nvim-moonwalker, which advertises Fennel in it's readme but works for any x->lua language you return the lua code for, ie: teal, moonscript, uh... others?

I went on a several-weeks-long fact finding mission (the longest of its kind I've ever done in my 10 years as a professional software developer).

The option that won was to write all business logic (a few thousand lines of code) in Lua, then write the GUI in each platform's native language+ui-library combination and re-use the same business logic by embedding Lua.

Another option that made the shortlist was using Haxe instead of Lua, but after several weeks, it became clear that that was a bad idea, and with Lua, the developer experience is now so much better.

I definitely plan on continuing to use Lua as my main programming language.

This comes after 20 years of having python as my main programming language because I'm displeased with feature creep and bloat on python. With lua, I find that I barely miss any features/abilities from the vastly more complex python while the simplicity of lua means my code gets to "go places" where python can't go.

With lua, you find casual implementers making fully compatible alternative implementations (e.g. NeoLua for C#, Luna for Java, fengari for JavaScript, ...) With Python, alternative implementations seemingly just can't keep up with the pace at which CPython is introducing unnecessary new features and CPython-compatbility is de-facto the only meaningful python standard there is. Jython and IronPython would make the platform so much more appealing, but they appear dead in the water. Python implementations for the browser pop up every couple of years only to quietly disappear again.

What's more: Once you've settled on Lua as am embedding language, developers of Lua logic are free to use not just Lua, but they can pick from a host of cool transpile-to-Lua languages [1].

[1] https://github.com/hengestone/lua-languages

However, there are many languages to which this doesn’t apply (before Fennel I’ve tried to write Minetest mods in Haxe without success).

Maybe most of them are also small projects, but there are a lot of projects that compile other languages to Lua: https://github.com/hengestone/lua-languages .

Doubtful, but there is TypescriptToLua: https://typescripttolua.github.io/

Here's a whole list of languages that compile to Lua (many of them statically typed): https://github.com/hengestone/lua-languages

That's just because there are lots of lua transpilers. https://github.com/hengestone/lua-languages