init.lua

-- I use this for school on my work laptop which means no WSL and I must put up with PS :(
vim.api.nvim_create_user_command("Preview", function()
  vim.cmd([[!powershell -Command "$d = Split-Path '%:p'; $f = Get-ChildItem $d -Filter *.html | Select-Object -First 1; if ($f) { start chrome $f.FullName } else { Write-Host 'No HTML file found' }"]])
end, {})

vim.cmd("colorscheme sorbet")

vim.opt.tabstop = 2
vim.opt.shiftwidth = 2
vim.opt.expandtab = false
vim.opt.number = true
vim.opt.relativenumber = true
vim.opt.splitright = true
vim.opt.splitbelow = true
vim.opt.undofile = true
vim.opt.undodir = vim.fn.stdpath("config").."/undo"
vim.opt.wrap = false

vim.g.mapleader = " "

local map = vim.keymap.set

map({ "n", "i", "v" }, "<C-s>", "<Cmd>w<CR>")		-- Ctrl+S = save
map("n", "<C-q>", "<Cmd>q<CR>")				-- Ctrl+Q = quit
map("n", "<C-a>", "ggVG")				-- Ctrl+A = select all
map("i", "<C-z>", "<Esc>u")				-- Ctrl+Z = undo
map("i", "<S-Tab>", "<C-d>")				-- Shift+Tab = outdent
map("v", "<S-Tab>", "<gv")				-- Shift+Tab = outdent selection

map("n", "<C-h>", "<C-w>h")				-- Ctrl+H = move window left
map("n", "<C-j>", "<C-w>j")				-- Ctrl+J = move window down
map("n", "<C-k>", "<C-w>k")				-- Ctrl+K = move window up
map("n", "<C-l>", "<C-w>l")				-- Ctrl+L = move window right

map("n", "<Tab>", "<Cmd>bnext<CR>")			-- Tab = next buffer
map("n", "<S-Tab>", "<Cmd>bprevious<CR>")		-- Shift+Tab = prev buffer

map("v", "<C-c>", '"+y')				-- Ctrl+C = copy
map("n", "<C-v>", '"+p')				-- Ctrl+V = paste
map("i", "<C-v>", '<Esc>"+pa')				-- Ctrl+V = paste in insert mode

map("n", "<leader>tn", "<Cmd>tabnext<CR>")		-- Leader + tn = next tab page
map("n", "<leader>tp", "<Cmd>tabprevious<CR>")		-- Leader + tp = previous tab page