✨ feat(dashboard): allow for ansi in dashboard

Allows the dashboard to properly detect and display ANSI files

lua/plugins/dashboard.lua

@@ -13,7 +13,7 @@ return {
     if height >= 80 and width >= 80 then
       logo_file = "rootiest.txt"
     elseif height >= 48 and width >= 48 then
-      logo_file = "nvim.txt"
+      logo_file = "taco.ans"
     elseif width >= 100 then
       logo_file = "long.txt"
     elseif width >= 80 then
@@ -24,80 +24,76 @@ return {
       logo_file = "tiny.txt"
     end
 
-    local logo_content = vim.fn.readfile(logo_path .. logo_file)
-    local LOGO = "\n\n" .. table.concat(logo_content, "\n") .. "\n\n"
-
     local opts = {
       theme = "doom",
       hide = {
         statusline = false,
         tabline = true,
       },
+      -- By default, use ANSI art header
       preview = {
         command = "cat",
-        file_path = logo_path .. "taco.ans",
+        file_path = logo_path .. logo_file,
         file_width = 33,
         file_height = 15,
       },
       config = {
-        -- header = vim.split(LOGO, "\n"),
         center = {
-          {
+          { -- Find File
             action = "lua LazyVim.pick()()",
             desc = " Find File",
             icon = " ",
             key = "f",
           },
-          {
+          { -- New File
             action = "ene | startinsert",
             desc = " New File",
             icon = " ",
             key = "n",
           },
-          {
+          { -- Open Recent Files
             action = 'lua LazyVim.pick("oldfiles")()',
             desc = " Recent Files",
             icon = " ",
             key = "r",
           },
-          {
+          { -- Find Text
             action = 'lua LazyVim.pick("live_grep")()',
             desc = " Find Text",
             icon = " ",
             key = "g",
           },
-          {
+          { -- LazyGit
             action = "LazyGit",
             desc = " LazyGit",
             icon = " ",
             key = "z",
           },
-          {
+          { -- Config
             action = "lua LazyVim.pick.config_files()()",
             desc = " Config",
             icon = " ",
             key = "c",
           },
-          {
+          { -- Restore Session
             action = 'lua require("persistence").load()',
             desc = " Restore Session",
             icon = " ",
             key = "s",
           },
-          {
+          { -- Remote Session
             action = 'lua require("config.rootiest").load_remote()',
             desc = " Remote Session",
             icon = "󰢹 ",
             key = "S",
           },
-
-          {
+          { -- Lazy
             action = "Lazy",
             desc = " Lazy",
             icon = "󰒲 ",
             key = "l",
           },
-          {
+          { -- Quit
             action = function()
               vim.api.nvim_input("<cmd>qa<cr>")
             end,
@@ -123,6 +119,14 @@ return {
       },
     }
 
+    -- if logo_file extension is not .ans then read the content and add it to the header
+    if logo_file:sub(-4) ~= ".ans" then
+      local logo_content = vim.fn.readfile(logo_path .. logo_file)
+      local LOGO = "\n\n" .. table.concat(logo_content, "\n") .. "\n\n"
+      opts.config.header = vim.split(LOGO, "\n")
+      opts.preview = nil
+    end
+
     for _, button in ipairs(opts.config.center) do
       button.desc = button.desc .. string.rep(" ", 43 - #button.desc)
       button.key_format = "  %s"