Added null safety

lua/taken/opts.lua

@@ -1,12 +1,21 @@
-local colorscheme = require("taken.prefs").colorscheme
+local status, prefs = pcall(require, "taken.prefs")
+if not status then
+  prefs = {}
+end
+
+if prefs.colorscheme == nil then
+    vim.cmd("colorscheme default")
+else
+    vim.cmd("colorscheme " .. prefs.colorscheme)
+end
+
+-- vim.cmd("colorscheme onedark_vivid")
 
 local g = vim.g
 local o = vim.o
 local opt = vim.opt
 local cmd = vim.cmd
 
-cmd("colorscheme " .. colorscheme)
-
 g.mapleader = " "
 g.maplocalleader = "."