vim.g.mapleader = " "
vim.g.maplocalleader = " "

local options = {
	ai = true,
	autoindent = true,
	autowrite = true,
	backspace = "indent,eol,start",
	backup = false, -- creates a backup file
	breakindent = true,
	clipboard = "unnamedplus", -- allows neovim to access the system clipboard
	cmdheight = 1, -- more space in the neovim command line for displaying messages
	completeopt = "menu,menuone,noselect", -- mostly just for cmp
	conceallevel = 0, -- so that `` is visible in markdown files
	confirm = true, -- Confirm to save changes before exiting modified buffer
	cursorline = true, -- highlight the current line
	expandtab = true, -- convert tabs to spaces
	fileencoding = "utf-8", -- the encoding written to a file
	formatoptions = "jlnqt", -- set formatoptions, check help fo-table
	grepformat = "%f:%l:%c:%m",
	grepprg = "rg --vimgrep",
	hlsearch = true, -- highlight all matches on previous search pattern
	ignorecase = true, -- ignore case in search patterns
	inccommand = "split", -- preview incremental substitute
	laststatus = 3,
	list = false,
	-- listchars = { trail = "", tab = "", nbsp = "_", extends = ">", precedes = "<" }, -- highlight
	mouse = "a", -- allow the mouse to be used in neovim
	number = true, -- set numbered lines
	numberwidth = 4, -- set number column width to 3 {default 4}
	pumblend = 10, -- Popup blen
	pumheight = 10, -- pop up menu height
	relativenumber = true, -- set relative numbered lines
	scrolloff = 10, -- is one of my fav
	sessionoptions = "blank,buffers,curdir,folds,help,tabpages,winsize,winpos,terminal",
	shiftround = true, -- Round indent
	shiftwidth = 4, -- the number of spaces inserted for each indentation
	showcmd = false,
	showmode = false, -- we don't need to see things like -- INSERT -- anymore
	showtabline = 0, -- always show tabs
	si = true,
	sidescrolloff = 8,
	signcolumn = "yes", -- always show the sign column, otherwise it would shift the text each time
	smartcase = true, -- smart case
	smartindent = true, -- make indenting smarter again
	smarttab = true,
	splitbelow = true, -- force all horizontal splits to go below current window
	splitright = true, -- force all vertical splits to go to the right of current window
	swapfile = false, -- creates a swapfile
	tabstop = 4, -- insert 2 spaces for a tab
	termguicolors = true, -- set term gui colors (most terminals support this)
	timeoutlen = 300, -- time to wait for a mapped sequence to complete (in milliseconds)
	undofile = true, -- enable persistent undo
	undolevels = 10000,
	updatetime = 50, -- faster completion (4000ms default)
	wildmenu = true, -- wildmenu
	wildmode = "longest:full,full", -- Command-line completion mode
	winminwidth = 5, -- Minimum window width
	wrap = false, -- display lines as one long line
	writebackup = false, -- do not edit backups
}

for k, v in pairs(options) do
	vim.opt[k] = v
end

-- netrw file explorer settings
vim.g.netrw_winsize = 20
vim.g.netrw_banner = 0
vim.g.netrw_liststyle = 1

-- Fix markdown indentation settings
vim.g.markdown_recommended_style = 0

vim.opt.path:append({ "**" })
vim.opt.shortmess:append({ W = true, I = true, c = true })

-- hides `~` at the end of the buffer
vim.cmd([[set fillchars+=eob:\ ]])

vim.cmd([[
     setlocal spell spelllang=en "Set spellcheck language to en
     setlocal spell! "Disable spell checks by default
     filetype plugin indent on
     if has('win32')
        let g:python3_host_prog = $HOME . '/scoop/apps/python/current/python.exe'
     endif
    let &t_Cs = "\e[4:3m" "Undercurl
    let &t_Ce = "\e[4:0m"
    set whichwrap+=<,>,[,],h,l
    set iskeyword+=-
 ]])