local M = {} -- helper function to parse output local function parse_output(proc) local result = proc:wait() local ret = {} if result.code == 0 then for line in vim.gsplit(result.stdout, "\n", { plain = true, trimempty = true }) do -- Remove trailing slash line = line:gsub("/$", "") ret[line] = true end end return ret end -- build git status cache function M.new_git_status() return setmetatable({}, { __index = function(self, key) local ignore_proc = vim.system( { "git", "ls-files", "--ignored", "--exclude-standard", "--others", "--directory" }, { cwd = key, text = true, } ) local tracked_proc = vim.system({ "git", "ls-tree", "HEAD", "--name-only" }, { cwd = key, text = true, }) local ret = { ignored = parse_output(ignore_proc), tracked = parse_output(tracked_proc), } rawset(self, key, ret) return ret end, }) end return M