local pk_use = require 'packer'.use
local ct = require 'conftool'

--
-- Theme
--
vim.cmd('syntax on')
pk_use {
	'cormacrelf/vim-colors-github',
	setup = function()
		require('conftool').set({'background', 'dark'})
	end,
	config = function()
		vim.cmd [[colo github]]
	end
}
--
-- Indentation
--
vim.cmd('filetype plugin indent on')
ct.set('autoindent', 'smartindent', 'cindent')
ct.set({'tabstop', 5}, {'shiftwidth', 5})

--
-- Indent indicators
--
vim.opt.list = true
vim.cmd([[set lcs=tab:\|\ ]])
pk_use {
	'Yggdroot/indentLine',
	setup = function()
		vim.g.indentLine_char = '|'
		vim.g.indentLine_setConceal = 0
	end
}

--
-- EtC.
--
ct.set('ruler', 'showcmd', 'cursorline', 'number', 'termguicolors', 'title')
ct.set(
	{'signcolumn', 'yes:1'},
	{'laststatus', 1},
	{'background', 'light'},
	{'conceallevel', 0},
	{'textwidth', 0},
	{'wrapmargin', 0},
	{'laststatus', 1}
)

-- dont show line number in terminal window
vim.cmd('autocmd TermOpen * setlocal nonu')
-- turn on mouse
vim.opt.mouse = 'a'