nevl.nvim
is a neovim plugin which can run any intepreter in neovim's internal terminal buffer and send text from buffer to the terminal to run on REPL. This is a very small plugin that just allows you to run neovim as if it was some sort of notebook session (with the obvious caveats and limitations).
Use your favorite plugin manager to install it. For example using lazy.nvim:
"pranphy/nevl.nvim"
Make sure that the plugin is available in the runtime path, either through a plugin manager or through the manual setup of runtimepath. Then:
require("nevl").setup()
This plugin comes with a default configuration:
{
shell ={
default = "python",
cpp = "root -l",
julia = "julia",
python = "python",
}
}
To change the config simply pass new config table to setup:
require("nevl").setup({shell = { default="julia",python="python3"}})
Open up a buffer with some python code for example. Then run the command ":Nevl" Based on your config it will first use the filetype shell, then try the default shell or else it will open "python" shell.
You can also pass the shell argument, and it will open that in a split window. For example, :Nevl octave
will open a octave repl on split buffer.
Or you can use:
reqire("nevl").open_repl("bash")
There is a "pending operator" mapping that will send whatever text is in the buffer to be executed in the REPL. The operator pending mapping is:
gz
Lets say you have python shell. You can simply do:
gzip
and it will execute current block of code from the buffer in the shell.
I find it easier to map <Leader><cr>
to run this, so simply map this:
vim.keymap.set("n","<leader><cr>","g@ap")
Which is already defined too. Other defined mappings are:
gzz
to execute current line
- Improve mapping for execution.
- Visual mode support ), or may be even insert mode? (currently only normal mode
zepl.vim. Massive credit to this plugin, which I was using for a long time, and now this has been archived. I had developed so much dependency on this plugin I could not find any useful alternative so I decided to write this myself.
toggleterm.nvim