fix: improved extra generation (fixes some wrong color)

lua/tokyonight/extra/init.lua

@@ -1,6 +1,4 @@
-package.path = "./lua/?/init.lua;./lua/?.lua"
-
-local config = require("tokyonight.config").options
+local M = {}
 
 local function write(str, fileName)
   print("[write] extra/" .. fileName)
@@ -9,33 +7,40 @@ local function write(str, fileName)
   file:close()
 end
 
--- map of plugin name to plugin extension
-local extras = {
-  kitty = "conf",
-  fish = "fish",
-  alacritty = "yml",
-  wezterm = "toml",
-  tmux = "tmux",
-  xresources = "Xresources",
-  xfceterm = "theme",
-  foot = "ini",
-  tilix = "json",
-}
--- map of style to style name
-local styles = {
-  storm = " Storm",
-  night = "",
-  day = " Day",
-}
+function M.setup()
+  local config = require("tokyonight.config")
+  vim.o.background = "dark"
 
-for extra, ext in pairs(extras) do
-  local plugin = require("tokyonight.extra." .. extra)
-  for style, style_name in pairs(styles) do
-    config.style = style
-    local colors = require("tokyonight.colors").setup({ transform = true })
-    local fname = extra .. "_tokyonight_" .. style .. "." .. ext
-    colors["_upstream_url"] = "https://github.com/folke/tokyonight.nvim/raw/main/extras/" .. fname
-    colors["_style_name"] = "Tokyo Night" .. style_name
-    write(plugin.generate(colors), fname)
+  -- map of plugin name to plugin extension
+  local extras = {
+    kitty = "conf",
+    fish = "fish",
+    alacritty = "yml",
+    wezterm = "toml",
+    tmux = "tmux",
+    xresources = "Xresources",
+    xfceterm = "theme",
+    foot = "ini",
+    tilix = "json",
+  }
+  -- map of style to style name
+  local styles = {
+    storm = " Storm",
+    night = "",
+    day = " Day",
+  }
+
+  for extra, ext in pairs(extras) do
+    local plugin = require("tokyonight.extra." .. extra)
+    for style, style_name in pairs(styles) do
+      config.setup({ style = style })
+      local colors = require("tokyonight.colors").setup({ transform = true })
+      local fname = extra .. "_tokyonight_" .. style .. "." .. ext
+      colors["_upstream_url"] = "https://github.com/folke/tokyonight.nvim/raw/main/extras/" .. fname
+      colors["_style_name"] = "Tokyo Night" .. style_name
+      write(plugin.generate(colors), fname)
+    end
   end
 end
+
+return M