huncholaneExecute files easily with nvim
| 1 | local M = { |
| 2 | target = { |
| 3 | path = vim.fn.expand("%"), |
| 4 | ft = vim.bo.filetype, |
| 5 | }, |
| 6 | } |
| 7 | |
| 8 | local datadir = vim.fn.stdpath("data") .. "/execute" |
| 9 | if vim.fn.isdirectory(datadir) == 0 then |
| 10 | vim.fn.mkdir(datadir) |
| 11 | end |
| 12 | local datafile = datadir .. "/" .. vim.fn.sha256(vim.fn.getcwd()) .. ".json" |
| 13 | vim.api.nvim_create_autocmd("VimLeavePre", { |
| 14 | callback = function() |
| 15 | local ok, encoded |
| 16 | ok, encoded = pcall(vim.fn.json_encode, M) |
| 17 | if not ok then |
| 18 | return |
| 19 | end |
| 20 | pcall(vim.fn.writefile, { encoded }, datafile) |
| 21 | end, |
| 22 | }) |
| 23 | vim.api.nvim_create_autocmd("VimEnter", { |
| 24 | callback = function() |
| 25 | local ok, raw, decoded, json |
| 26 | ok, raw = pcall(vim.fn.readfile, datafile) |
| 27 | if not ok then |
| 28 | return |
| 29 | end |
| 30 | json = table.concat(raw, "\n") |
| 31 | ok, decoded = pcall(vim.fn.json_decode, json) |
| 32 | if ok then |
| 33 | for k, v in pairs(decoded) do |
| 34 | M[k] = v |
| 35 | end |
| 36 | end |
| 37 | end, |
| 38 | }) |
| 39 | |
| 40 | return M |