-- TODO: add comments and separate files.
vim.opt.number        = true
vim.opt.wildmode      = 'longest,list'
-- vim.opt.completeopt   = 'menuone,noselect'
vim.opt.cursorline    = true
vim.opt.ttyfast       = true
vim.opt.splitright    = true
vim.opt.splitbelow    = true
vim.opt.clipboard     = 'unnamedplus'
vim.opt.fixeol        = false
vim.opt.termguicolors = true

vim.cmd("autocmd BufEnter * set fo-=c fo-=r fo-=o")
vim.cmd("set mouse=") -- disable mouse.

-- disable signs for diagnostics.
vim.diagnostic.config({ signs = false })

-- Display for invisible characters.
-- vim.cmd("set list listchars=tab:>\\ ,trail:-,eol:,lead:.")
vim.cmd("set list listchars=tab:>\\ ,trail:-,lead:.")