Files
vern-nvim/lua/vern/utils.lua
T

140 lines
3.7 KiB
Lua

local M = {}
---@param path string
---@param content string
function M.write_file(path, content)
local file = assert(io.open(path, "w"), "Error creating file: " .. path)
file:write(content)
file:close()
end
function M.interpolate(str, ctx)
return (str:gsub("{([^}]+)}", ctx))
end
---@param bufnr? integer Default is 0 (current buffer)
function M.get_project_root(bufnr)
bufnr = bufnr or 0
local root_markers = {
".git",
"pyproject.toml",
"setup.py",
"Makefile",
"CMakeLists",
"Cargo.toml",
}
return vim.fs.root(bufnr, root_markers) or vim.uv.cwd()
end
---
---@return string
function M.get_project_name()
return vim.fn.fnamemodify(M.get_project_root(), ":t")
end
---
---@param cmd table
---@return integer, integer?
function M.terminal(cmd, opts)
opts = opts or {}
local buf, win
if opts.mode.type == "float" then
local ui = vim.api.nvim_list_uis()[1]
local dim = {
width = math.max(
1,
math.floor(ui.width * 0.9)
- opts.mode.win.float.padding.left
- opts.mode.win.float.padding.right
),
height = math.max(
1,
math.floor(ui.height * 0.9)
- opts.mode.win.float.padding.top
- opts.mode.win.float.padding.bottom
),
}
local pos = {
row = math.floor(
(
ui.height
- (vim.o.laststatus == 3 and 1 or 0)
- vim.o.cmdheight
- dim.height
) / 2
),
col = math.floor((ui.width - dim.width) / 2),
}
buf = vim.api.nvim_create_buf(false, true)
win = vim.api.nvim_open_win(buf, true, {
relative = "editor",
width = dim.width,
height = dim.height,
row = pos.row,
col = pos.col,
style = "minimal",
border = opts.mode.win.float.border.enabled
and opts.mode.win.float.border.type
or nil,
})
end
if opts.mode.type == "split" then
if opts.mode.win.split.type == "vertical" then
if opts.mode.win.split.anchor == "right" then
vim.cmd("set splitright")
end
vim.cmd(opts.mode.win.split.size .. " vsplit")
end
if opts.mode.win.split.type == "horizontal" then
if opts.mode.win.split.anchor == "bottom" then
vim.cmd("set splitbelow")
end
vim.cmd(opts.mode.win.split.size .. " split")
end
buf = vim.api.nvim_create_buf(false, true)
win = vim.api.nvim_get_current_win()
vim.api.nvim_win_set_buf(0, buf)
end
vim.fn.jobstart(table.concat(cmd, "/"), { term = true })
vim.api.nvim_buf_set_keymap(
buf,
"n",
"<ESC>",
"i<C-\\><C-n>:q<CR>",
{ noremap = true, silent = true }
)
return buf, win
end
return M
-- M.opts = {}
--
-- function M.setup(opts)
-- M.opts = vim.tbl_deep_extend("force", {}, require("Polydev.configs").get("terminal"), opts or {})
-- end
--
-- function M.exists(path)
-- return (io.open(path, "r") ~= nil)
-- end
--
--
--
--
-- ---@param path string
-- ---@param gitignore_lines table
-- function M.init_git(path, gitignore_lines)
-- vim.fn.mkdir(path, "p")
-- vim.fn.system({ "git", "-C", path, "init" })
--
-- if gitignore_lines and #gitignore_lines > 0 then
-- local contents = table.concat(gitignore_lines, "\n")
-- M.write_file({ path, ".gitignore" }, contents)
-- end
-- end
----
-- return M