config-astronvim/lua/user/autocmds/python.lua

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vim.api.nvim_create_autocmd(
"FileType", {
pattern = { "python" },
desc = "Customizations for python files",
callback = function()
local utils = require("astronvim.utils")
utils.notify("Loading autocmd customizations for python files")
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-- Terminal settings
-- Define prefered options for the terminal
local name = "python"
local direction = "vertical"
local size = 100
-- Define a new terminal dedicated to python
local Terminal = require('toggleterm.terminal').Terminal
local python = Terminal:new({
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name = name,
size = size,
direction = direction,
hidden = true,
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-- close_on_exit = true,
})
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-- Spawn it in background so it will be ready to execute code
python:spawn()
-- Define a function to toggle the terminal
function _Python_terminal_toggle()
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python:toggle(size, direction)
end
-- Define a function to run code from current buffer in the terminal
function _Python_buffer_exec()
local command = string.format(" python %s", vim.api.nvim_buf_get_name(0))
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if not python:is_open() then python:open(size, direction) end
python:send(' clear', true)
python:send(command, true)
end
-- Define a keymap to run the current buffer in the terminal
-- <F10> corresponds to F10 on my keyboard
-- <F22> corresponds to Shift + F10 on my keyboard
-- <F34> corresponds to Ctrl + F10 on my keyboard
vim.api.nvim_set_keymap("n", "<F10>",
"<cmd>lua _Python_terminal_toggle()<cr>",
{ noremap = true, silent = true })
vim.api.nvim_set_keymap("i", "<F10>",
"<cmd>lua _Python_terminal_toggle()<cr>",
{ noremap = true, silent = true })
vim.api.nvim_set_keymap("t", "<F10>",
"<cmd>lua _Python_terminal_toggle()<cr>",
{ noremap = true, silent = true })
vim.api.nvim_set_keymap("n", "<F34>",
-- "<cmd>TermExec name=python cmd='python %'<cr>",
'<cmd>lua _Python_buffer_exec()<cr>',
{ noremap = true, silent = true })
vim.api.nvim_set_keymap("i", "<F34>",
-- "<cmd>TermExec name=python cmd='python %'<cr>",
'<cmd>lua _Python_buffer_exec()<cr>',
{ noremap = true, silent = true })
vim.api.nvim_set_keymap("t", "<F34>",
-- "<cmd>TermExec name=python cmd='python %'<cr>",
'<cmd>lua _Python_buffer_exec()<cr>',
{ noremap = true, silent = true })
utils.notify("Type <F10> to toggle the python terminal")
utils.notify("Type Ctrl+<F10> to run current buffer in the python terminal")
-- DevDocs
require('nvim-devdocs').setup({
-- your configuration comes here
-- or leave it empty to use the default settings
-- refer to the configuration section below
})
vim.keymap.set({ 'n', 'i', 'v' }, '<F1>', ':DevdocsOpen python-3.10<CR>', { buffer = true })
utils.notify("Type <F1> to access DevDocs documentation for python")
-- Vim settings
vim.opt_local.signcolumn = "auto"
vim.opt_local.foldcolumn = "auto"
end,
}
)