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rlua | Fennel | |
---|---|---|
13 | 90 | |
1,667 | 2,273 | |
1.7% | - | |
8.2 | 9.1 | |
about 2 months ago | 17 days ago | |
Rust | Fennel | |
GNU General Public License v3.0 or later | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
rlua
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Rust and Lua api
There's the rlua package for running lua in your rust app: https://github.com/amethyst/rlua
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What is your favourite Rust specific feature that you miss in other languages?
Some sys crates do embed the source files, like rlua for example.
- Hey Rustaceans! Got an easy question? Ask here (9/2022)!
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Lua: Good, Bad, and Ugly Parts
[1] - https://github.com/amethyst/rlua/blob/master/examples/guided_tour.rs
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I hate automod and have a question
Yes though, given that a CCleaner/BleachBit-style situation is going to be I/O-bound, I'd probably go with rlua, PyO3, or rust-cpython for plugins.
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Ketos: Lisp dialect scripting and extension language for Rust programs
I wrote up some rust low-level bindings for guile [1]. The problem is that Guile liberally uses setjmp/longjmp, which breaks rust destructors. It might be possible to fix this by wrapping every call the way rlua does [2], but I'm not familiar enough with Guile to know.
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Rust's interface to the Lua programming language is called 'mlua'. not Lust. This should get fixed.
And.. another binding finally called rlua https://github.com/amethyst/rlua
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Does rust have function works like eval?
hlua or rlua are what you want for Lua, rust-cpython or PyO3 for Python, rutie for Ruby, and possibly deno_core for JavaScript.
- Embedding Lisp in C++ – A Recipe
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I open sourced a game I just released on Steam, written in Lua
Janet is what introduced me to Fennel. Conjure [1] sold me on Fennel over Janet. The Neovim community is rallying around Lua.
(And in fact, what sold me on Rust was its truly excellent Lua FFI support [2].)
Fennel
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Pluto, a Modern Lua Dialect
Eh it's not just luajit and luajit didn't create that problem either. It's a symptom of lua actually succeeding at its design goal of being easily embedded as an extension language. A significant number of incompatible runtimes are more popular than the most recent puc lua, including I believe the older official lua 5.2 released in 2011.
I've done a fair bit of professional lua development and I don't think I've ever written standalone up-to-date puc lua except maybe for some tooling & scripts. It's such a small language and used in such a way that the runtime, distribution method, and available APIs have much more impact on your use (and compatibility) than the version.
Virtually everyone shipping a lua environment is also shipping changes to it that make it a unique target, if only extensions to the standard library. This is why I think syntax layer-only approach like fennel's is the correct choice for improving on lua. It mirrors lua's runtime semantics exactly, and allows you to access the implementation peculiars on their own terms and so can just be run on time of any lua system.
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LÖVE: a framework to make 2D games in Lua
Just learned about https://fennel-lang.org/ , could have probably used that as well to avoid Lua.
May be used with Fennel if you prefer a more lisp-alike programming language.
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The Bipolar Lisp Programmer
> I’m positive that there is a Lispy language out there (actually in existence, or the aether) that is appropriate for embedded work, but the constraints of the target make it difficult to envision.
Perhaps Fennel* fits the bill?
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The Future of the Vim Project
I've also seen neovim plugins written in fennel [0], so if you want something lispy, that's possible now.
[0]: a Lisp that compiles to Lua, https://github.com/bakpakin/Fennel
- Qual a linguagem que vocês mais gostam de programar?
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TimL: Clojure-like Lisp dialect that runs on and compiles down to Vimscript
Something similar: Fennel (https://fennel-lang.org/) is a lisp that compiles into Lua, which nvim can use as plugins, so you can write nvim plugins in a lisp. Aniseed (https://github.com/Olical/aniseed) makes this really easy.
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Announcing automation-service: write and schedule home automation scripts in Lua
If you want a more FP language on the Lua runtime, you might be interested in Fennel. I wrote a post about adding Fennel compiler to a hslua interpreter a while back, which might be useful for you.
- 916 Days of Emacs
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What's your opinion on Lua programming language?
There's fennel if you're a fan of LISP syntax. I like embedding lua because it's light and easy and doesn't re-engineer itself every six months like python; but I agree, the lua syntax certainly is fugly.
What are some alternatives?
janet - A dynamic language and bytecode vm
mlua
urn - Yet another Lisp variant which compiles to Lua
nvim-lspconfig - Quickstart configs for Nvim LSP
Lua-RTOS-ESP32 - Lua RTOS for ESP32
lua-languages - Languages that compile to Lua
nvim-treesitter - Nvim Treesitter configurations and abstraction layer
webassembly-lua - Write and compile WebAssembly code with Lua
hy - A dialect of Lisp that's embedded in Python
Carp - A statically typed lisp, without a GC, for real-time applications.
awesome-lisp-companies - Awesome Lisp Companies
hlua - Rust library to interface with Lua