prompt-style.lua

This project provides some tools related to luaprompt:

A prompt with powerlevel10k style

~/.config/luaprc.lua:

local prompt = require "prompt"
local style = require "prompt.style"

prompt.prompts = { style.generate_ps1(), "    " }

A wakatime plugin to statistic how much time you write lua in REPL

If there is a git repository, the project name can be achieved by git. Else use the base name of current working directory. You can call (require "prompt.style").wakatime("wakatime-cli XXX") to customize it.

See .

REPLs for many programs containing a lua interpreters

Lua 5.1/LuaJIT

neovim

~/.config/nvim/init.lua:

local l_flag = false
for _, arg in ipairs(vim.v.argv) do
    if l_flag == true then
        vim.g.script_name = vim.fs.basename(arg)
        break
    end
    if arg == "-l" then
        l_flag = true
    end
end
if vim.g.script_name == "nvimp" then
    require"prompt".name = "nvim"
    loadfile(vim.fs.joinpath(os.getenv("HOME"), ".config", "luaprc.lua"))()
    -- skip loading unnecessary vim plugins
    return
end

luajittex

Refer luatex.

Lua 5.3

luatex

luatex use kpse to search lua modules and binary lua modules.

$ kpsewhich -progname=luatex -format=clua prompt
/run/current-system/sw/lib/lua/5.1/prompt.so
$ kpsewhich -progname=luatex -format=lua prompt/utils
/home/wzy/.local/share/lua/5.1/prompt/utils.lua

You can edit web2c config to modify its default values. Such as, default config is:

/usr/share/texmf-dist/web2c/texmf.cnf:

LUAINPUTS = $TEXMFDOTDIR;$TEXMF/scripts/{$progname,$engine,}/{lua,}//;$TEXMF/tex/{luatex,plain,generic,latex,}//
CLUAINPUTS = $TEXMFDOTDIR;$SELFAUTOLOC/lib/{$progname,$engine,}/lua//

Add your changes to /usr/share/texmf.cnf. Or use environment variables. Assume this project is installed to ~/.local/share/lua/5.1.

# for -progname=luajitex
export LUAINPUTS_luajittex='$TEXMFDOTDIR;'"$HOME/.local/share/lua/5.1"';$TEXMF/tex/{luatex,plain,generic,latex}//'
export CLUAINPUTS_luajittex='$TEXMFDOTDIR;'"$HOME/.local/lib/lua/5.1"
# for any -progname=
export LUAINPUTS="$LUAINPUTS_luajittex"
export CLUAINPUTS="$CLUAINPUTS_luajittex"

Check your changes:

kpsewhich -progname=luatex -var-value=LUAINPUTS
kpsewhich -progname=luatex -var-value=CLUAINPUTS
kpsewhich -progname=luajittex -var-value=LUAINPUTS
kpsewhich -progname=luajittex -var-value=CLUAINPUTS

If you want to use lua REPL in \directlua{}, you can insert:

\directlua{require'prompt.tex'}

As example:

luajittex --shell-escape main.tex

Then you will get:

neomutt

Broken in upstream

Lua 5.4

pandoc

Install

AUR

paru -S lua{,51,52,53}-prompt-style

Luarocks

luarocks install prompt-style

Related Projects

Use neovim as lua interpreter

• neolua: Another lua interpreter based on neovim like nvimp. It doesn't provide a REPL like lua.
• nlua: Another lua interpreter based on neovim like nvimp. It doesn't provide a REPL like lua.

Other luas

• wezterm:
  • wezterm --config-file /the/path/weztermp
  • doesn't support shebang
  • can't load C modules in safe mode
• xmake:
  • xmake l /the/path/xmake.lua
  • doesn't support shebang
  • xmake doesn't provide require()