local opt = vim.opt

vim.g.mapleader = '\\'
vim.g.maplocalleader = ','

-- enable line numbering
opt.number = true

-- enable splitting to right and below
opt.splitright = true
opt.splitbelow = true

-- enable 24-bit colour terminal
opt.termguicolors = true

-- set terminal title
opt.title = true

-- enable spelling for EN-GB
opt.spell = true
opt.spelllang = 'en_gb'

-- ignore compiled files in completion
opt.wildignore = {
	'*pycache*',
	'*.o',
	'*~',
	'*.pyc',
}

-- enable cursor line and column
opt.cursorline = true
opt.cursorcolumn = true

-- line control
opt.expandtab = true
opt.textwidth = 80
opt.shiftwidth = 2
opt.tabstop = 2
opt.colorcolumn = '+1'

-- extra options set through vim.cmd
vim.cmd([[
  let g:gruvbox_italic=1
  highlight ColorColumn ctermbg=lightgrey
]])