refactor: keymap

Author: henry40408

home-manager/common/neovim/init.lua

@@ -190,6 +190,10 @@ vim.keymap.set('n', '<C-l>', '<C-w><C-l>', { desc = 'Move focus to the right win
 vim.keymap.set('n', '<C-j>', '<C-w><C-j>', { desc = 'Move focus to the lower window' })
 vim.keymap.set('n', '<C-k>', '<C-w><C-k>', { desc = 'Move focus to the upper window' })
 
+-- NOTE: customized keymaps
+vim.keymap.set('n', '<C-s>', ':w<CR>', { desc = 'Save buffer' })
+vim.keymap.set('i', '<C-s>', '<Esc>:w<CR>', { desc = 'Save buffer' })
+
 -- [[ Basic Autocommands ]]
 --  See `:help lua-guide-autocommands`