some changes

ftplugin/javascript.lua

@@ -0,0 +1,3 @@
+vim.o.tabstop = 4
+vim.o.shiftwidth = 4
+vim.o.expandtab = true

ftplugin/main.js

@@ -0,0 +1,4 @@
+
+if (true) {
+    console.log("Hello world");
+}

ftplugin/main.py

@@ -0,0 +1,4 @@
+
+
+if True:
+    print("Hello world")

ftplugin/python.lua

@@ -0,0 +1,3 @@
+vim.o.tabstop = 2
+vim.o.shiftwidth = 2
+vim.o.expandtab = true

init.lua

@@ -99,10 +99,10 @@ vim.g.have_nerd_font = false
 --  For more options, you can see `:help option-list`
 
 -- Make line numbers default
-vim.opt.number = true
+-- vim.opt.number = true
 -- You can also add relative line numbers, to help with jumping.
 --  Experiment for yourself to see if you like it!
--- vim.opt.relativenumber = true
+vim.opt.relativenumber = true
 
 -- Enable mouse mode, can be useful for resizing splits for example!
 vim.opt.mouse = 'a'
@@ -193,6 +193,34 @@ vim.keymap.set('n', '<C-k>', '<C-w><C-k>', { desc = 'Move focus to the upper win
 -- [[ Basic Autocommands ]]
 --  See `:help lua-guide-autocommands`
 
+-- Restore cursor position
+vim.api.nvim_create_autocmd({ 'BufReadPost' }, {
+  pattern = { '*' },
+  callback = function()
+    vim.api.nvim_exec('silent! normal! g`"zv', false)
+  end,
+})
+
+-- Function to set tab width
+--[[
+local set_tab_width = function(ft, width)
+  vim.api.nvim_create_autocmd('FileType', {
+    pattern = ft,
+    callback = function()
+      vim.bo.shiftwidth = width
+      vim.bo.tabstop = width
+      --vim.bo.expandtab = true
+    end,
+  })
+end
+]]
+--
+
+-- Set tabwidth for file types
+--set_tab_width('python', 4)
+--set_tab_width('c', 4)
+--set_tab_width('c++', 2)
+
 -- Highlight when yanking (copying) text
 --  Try it with `yap` in normal mode
 --  See `:help vim.highlight.on_yank()`
@@ -226,7 +254,7 @@ vim.opt.rtp:prepend(lazypath)
 -- NOTE: Here is where you install your plugins.
 require('lazy').setup({
   -- NOTE: Plugins can be added with a link (or for a github repo: 'owner/repo' link).
-  'tpope/vim-sleuth', -- Detect tabstop and shiftwidth automatically
+  --'tpope/vim-sleuth', -- Detect tabstop and shiftwidth automatically
 
   -- NOTE: Plugins can also be added by using a table,
   -- with the first argument being the link and the following
@@ -784,7 +812,7 @@ require('lazy').setup({
       -- Load the colorscheme here.
       -- Like many other themes, this one has different styles, and you could load
       -- any other, such as 'tokyonight-storm', 'tokyonight-moon', or 'tokyonight-day'.
-      vim.cmd.colorscheme 'tokyonight-night'
+      vim.cmd.colorscheme 'desert'
 
       -- You can configure highlights by doing something like:
       vim.cmd.hi 'Comment gui=none'