Added additional mappings

init.lua

@@ -1 +1,3 @@
 require("barink")
+vim.g.netrw_browse_split = 0
+vim.g.netrw_winsize = 25

lua/barink/init.lua

@@ -102,3 +102,15 @@ vim.keymap.set('n', '<leader>fs', builtin.git_files, {})
 
 vim.keymap.set('n', '<leader><F8>', vim.cmd.UndotreeToggle)
 
+vim.keymap.set('n', '<leader>p', [["_dP]])
+vim.keymap.set('n', '<leader>f', vim.lsp.buf.format)
+
+osname = vim.loop.os_uname().sysname
+if osname == "Windows_NT" then 
+    print("Windows Detected!!")
+    vim.keymap.set('n', '<leader>x', function() print("sorry this is windows!")end)
+elseif osname == "Linux"  then 
+    -- Linux only!!
+    vim.keymap.set('n', '<leader>x', "<cmd>!chmod +x %<CR>", { silent =true })
+end
+