vim.g.mapleader = ' '

vim.opt.shortmess:append('I')
vim.opt.nu = true
vim.opt.relativenumber = true
vim.opt.wrap = true
vim.opt.scrolloff = 8
vim.opt.laststatus = 2
vim.opt.colorcolumn = '120'
vim.opt.signcolumn = 'no'
vim.opt.tabstop = 4
vim.opt.softtabstop = 4
vim.opt.shiftwidth = 4
vim.opt.expandtab = true
vim.opt.smartindent = true
vim.opt.smarttab = true
vim.opt.swapfile = false
vim.opt.backup = false
vim.opt.undodir = os.getenv('HOME') .. '/.vim/undodir'
vim.opt.undofile = true
vim.opt.hlsearch = true
vim.opt.incsearch = true
vim.opt.winborder = 'single'

vim.cmd.colorscheme'habamax'

vim.keymap.set('v', 'K', ':m \'<-2<CR>gv=gv')
vim.keymap.set('v', 'J', ':m \'>+1<CR>gv=gv')

vim.keymap.set('n', '<C-d>', '<C-d>zz')
vim.keymap.set('n', '<C-u>', '<C-u>zz')

vim.keymap.set('n', 'n', 'nzzzv')
vim.keymap.set('n', 'N', 'Nzzzv')

vim.diagnostic.config({
    virtual_text = true,
    severity_sort = true,
    float = {
        border = 'single',
        source = 'if_many',
    },
})

local gh = function(x) return 'https://github.com/' .. x end

vim.pack.add {
	{ 
        src=gh('junegunn/fzf'),
        build = function()
          vim.fn.system("./install --all")
        end 
    },
	{ src=gh('junegunn/fzf.vim')},

	{ src=gh('numToStr/Comment.nvim')},
	{ src=gh('andymass/vim-matchup')},
	{ src=gh('windwp/nvim-autopairs')},

	{ src=gh('mbbill/undotree')},

	{ src=gh('max397574/better-escape.nvim')},

	{ src=gh('tzachar/highlight-undo.nvim')},
	{ src=gh('folke/which-key.nvim')},
	{ src=gh('folke/noice.nvim')},
	{ src=gh('tpope/vim-fugitive') }, -- git client
	{ src=gh('tpope/vim-sensible') }, -- 'sensible' vim defaults
	{ src=gh('tpope/vim-vinegar') }, -- netrw changes
}