nvim-config/lua/keybinds.lua

local opts = { noremap = true, silent = true }
local map = vim.api.nvim_set_keymap

map("", "<Space>", "<Nop>", opts)
vim.g.mapleader = " "
vim.g.maplocalleader = " "

-- Window Navigation without needing <C-w> first
map("n", "<C-h>", "<C-w>h", opts)
map("n", "<C-j>", "<C-w>j", opts)
map("n", "<C-k>", "<C-w>k", opts)
map("n", "<C-l>", "<C-w>l", opts)

-- Resize with C-arrow
map("n", "<C-Up>", "<cmd>resize -2<CR>", opts)
map("n", "<C-Down>", "<cmd>resize +2<CR>", opts)
map("n", "<C-Left>", "<cmd>vertical resize -2<CR>", opts)
map("n", "<C-Right>", "<cmd>vertical resize +2<CR>", opts)

-- Navigate buffers with S-lh
map("n", "<S-l>", "<cmd>bnext<CR>", opts)
map("n", "<S-h>", "<cmd>bprevious<CR>", opts)

-- NvimTree
map('n', '<leader>e', '<cmd>NvimTreeToggle<CR>', opts)
map('n', '<leader>o', '<cmd>NvimTreeFocus<CR>', opts)

-- Comment
map('n', '<leader>/', '<cmd>lua require(\'Comment.api\').toggle_current_linewise()<CR>', opts)
map('v', '<leader>/', '<esc><cmd>lua require(\'Comment.api\').toggle_linewise_op(vim.fn.visualmode())<CR>', opts)