Simply more

init.lua

@@ -2,4 +2,9 @@
 require "core"
 
 -- Theme
-require("theme_switcher").toggle()
+vim.cmd [[
+    hi Normal guibg=none
+    hi NonText guibg=none
+    hi Normal ctermbg=none
+    hi NonText ctermbg=none
+]]

lua/core/settings.lua

@@ -42,6 +42,3 @@ opt.incsearch = true
 opt.foldmethod = "expr"
 opt.foldexpr = "nvim_treesitter#foldexpr()"
 opt.foldlevel = 99
-
--- Theme
-o.background = "light"

lua/theme_switcher/init.lua

@@ -1,20 +0,0 @@
-local M = {}
-
-function M.toggle()
-    if vim.o.background == "light" then
-        vim.o.background = "dark"
-        vim.cmd [[colorscheme default]]
-    else
-        vim.o.background = "light"
-        vim.cmd [[colorscheme shine]]
-    end
-
-    vim.cmd [[
-        hi Normal guibg=none
-        hi NonText guibg=none
-        hi Normal ctermbg=none
-        hi NonText ctermbg=none
-    ]]
-end
-
-return M