nvim: automatically translate ANSI colour escape sequences

.config/nvim/lua/my/filetypes.lua

@@ -15,9 +15,9 @@ require 'nvim-treesitter.configs'.setup {
 require('orgmode').setup {}
 require('orgmode').setup_ts_grammar()
 
-vim.api.nvim_create_augroup('config_fileformats', { clear = true })
+local ffgroup = vim.api.nvim_create_augroup('config_ff', { clear = true })
 vim.api.nvim_create_autocmd({ 'FileType' }, {
-    group = 'config_fileformats',
+    group = ffgroup,
     pattern = { 'org' },
     callback = function()
         -- allow to hide stuff, like links
@@ -27,17 +27,23 @@ vim.api.nvim_create_autocmd({ 'FileType' }, {
 })
 
 vim.api.nvim_create_autocmd({ 'FileType' }, {
-    group = 'config_fileformats',
+    group = ffgroup,
     pattern = { 'gentoo-package-*' },
     command = [[set tabstop=2 shiftwidth=2]]
 })
 
 vim.api.nvim_create_autocmd({ 'BufEnter' }, {
-    group = 'config_fileformats',
+    group = ffgroup,
     pattern = { '*.m3u8', '*.m3u' },
     command = [[set textwidth=0]]
 })
 
+vim.api.nvim_create_autocmd({ 'BufEnter' }, {
+    group = ffgroup,
+    pattern = { '*.log' },
+    command = [[AnsiEsc]]
+})
+
 require("todo-comments").setup({
     signs = false,
     highlight = {