luacheck
plenary.nvim
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luacheck | plenary.nvim | |
---|---|---|
14 | 58 | |
1,864 | 2,368 | |
- | 7.0% | |
0.0 | 7.5 | |
over 1 year ago | 4 days ago | |
Lua | Lua | |
MIT License | 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.
luacheck
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strict.lua
Not directly related, but luacheck can also help with this.
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Lua is eye candy
Yeah. While you're at it, make a habit of running luacheck on your files as it helps catch a lot of these issues that can sneak in by mistake: https://github.com/mpeterv/luacheck
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Help me reload my lua config! :)
Using something like https://github.com/mpeterv/luacheck might be helpful too. Will check all the files in a directory and will let you know which one might be problematic.
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Lsp: Execute callback after server initialized
I'm trying to setup luacheck (via null-ls) to run alongside sumneko-lua (via nvim-lspconfig).
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A History of Lua
Most of the time nothing is used. The thing is that iterating is so quick, that you find the problems really fast.
Although, I've been using luacheck https://github.com/mpeterv/luacheck. It is quite nice, but you have to write down the global variables by hand on the config file.
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Writing a neovim plugin. Please send criticisms to make the code better
Check out luacheck. It can help spot typos or mistakes you've made and warn against anti-patterns. I'd honestly only look into setting it up locally because there's no benefit to putting it in a CI pipeline unless you have one for another reason IMO. This should be all the config you need:
- Modding Help - Error Diagnosis
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GitHub Successors
Sadly the scenario that the successor feature is intended to alleviate has very much become reality. The creator of Luacheck (Peter Melnichenko) passed away a couple of years ago, and ever since then the GitHub repository has been in a state of limbo. Multiple unofficial forks have come and gone, but Peter's is still the first result on Google if you search "luacheck". It isn't even possible to change the README or pin an issue to get people's attention about the fork; to this day people are still posting issues to the old repo.
And Luacheck is "the" Lua static analysis tool that pretty much everyone uses, so it's a very significant issue.
https://github.com/mpeterv/luacheck/issues/198
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Kind of define in lua
You are probably right, but luacheck is well aware of which global variables are built-in and it has special comments, such as -- no global or --ignore in case you very want to overwrite them.
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Is it ok to name a function for example "function self:Example() end" or is it a big mistake? And how to find (directory) location of a function?
Calling your function self is as much bad practice as calling it print. Use luacheck to avoid such mistakes.
plenary.nvim
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How To Create An UI Menu In Neovim
we can create a function to open a pop up menu using plenary.popup like this, you need to install neovim plenary if you don't already have it https://github.com/nvim-lua/plenary.nvim
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How can I run a vim.cmd asynchronously?
If you are really interested in doing this yourself with loop, you should take a look at either plenary.job or netman.shell (I made the latter) as both are very well documented.
- Async module in Lua for Nvim
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How to send curl requests without plugin dependency and read the result all in Lua?
I feel this :( That said, alot of plugins rely on plenary.nvim. Its up to you if you determine this is "non-essential" or not. It will almost certainly be available for you to use already.
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nvim-http: A simple yet modern HTTP client for neovim
The big reason I ask is that reaching out to an external python shell to run commands (disregard the fact that its python running) is going to be much slower than using the in built lua JIT interpreter. Additionally, plenary has a built in curl function so you don't have to "reinvent the wheel".
- Does there exist any simple Lua syntax to extend tables?
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Testing my config?
There is also test harness in nvim-lua/plenary.nvim with a slightly different design, but still usable of course.
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How to write `pretty_print`ed json data into a json file?
I am simply using busted or more specifically vusted which is a wrapper around busted for Neovim. It should be quite straightforward to learn the basics, I would say you mostly need to know these functions: describe, it (these are used to structure your test cases) and assert.are_same (to check for table equality). Some people are also using plenary which is also based on busted.
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Neovim Lua Nix plugin template
It's based on nvim-lua-plugin-template, but uses Nix flakes to run plenary.nvim tests.
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Sympy + Luasnip + Vimtex
Plenary plugin for Nvim
What are some alternatives?
lua-language-server - A language server that offers Lua language support - programmed in Lua
async-await.lua - Write async function more like javascript async/await
StyLua - An opinionated Lua code formatter
nvim-reload - Plugin to easily reload your Neovim config
LuaFormatter - Code formatter for Lua
nvim-lua-guide - A guide to using Lua in Neovim
luau - A fast, small, safe, gradually typed embeddable scripting language derived from Lua
telescope.nvim - Find, Filter, Preview, Pick. All lua, all the time.
NvChad - Blazing fast Neovim config providing solid defaults and a beautiful UI, enhancing your neovim experience.
nvim-lua
NvChad - An attempt to make neovim cli as functional as an IDE while being very beautiful , blazing fast. [Moved to: https://github.com/NvChad/NvChad]
telescope-fzf-native.nvim - FZF sorter for telescope written in c