;; Sets options in neovim
(module settings.options {autoload {nvim aniseed.nvim}})

(def- opts {;; creates a backup file
            :backup false
            ;; allows neovim to access the system clipboard
            :clipboard :unnamedplus
            ;; more space in the neovim command line for displaying messages
            :cmdheight 2
            ;; mostly just for cmp
            :completeopt {:menuone :noselect}
            ;; so that `` is visible in markdown files
            :conceallevel 0
            ;; the encoding written to a file
            :fileencoding :utf-8
            ;; highlight all matches on previous search pattern
            :hlsearch true
            ;; ignore case in search patterns
            :ignorecase true
            ;; disable the mouse to be used in neovim
            :mouse ""
            ;; pop up menu height
            :pumheight 10
            ;; we don't need to see things like ;; INSERT ;; anymore
            :showmode false
            ;; always show tabs
            :showtabline 2
            ;; smart case
            :smartcase true
            ;; make indenting smarter again
            :smartindent true
            ;; force all horizontal splits to go below current window
            :splitbelow true
            ;; force all vertical splits to go to the right of current window
            :splitright true
            ;; creates a swapfile
            :swapfile false
            ;; set term gui colors (most terminals support this)
            :termguicolors true
            ;; time to wait for a mapped sequence to complete (in milliseconds)
            :timeoutlen 1000
            ;; enable persistent undo
            :undofile true
            ;; faster completion (4000ms default)
            :updatetime 300
            ;; if a file is being edited by another program (or was written
            ;; to file while editing with another program), it is not allowed
            ;; to be edited
            :writebackup false
            ;; convert tabs to spaces
            :expandtab true
            ;; the number of spaces inserted for each indentation
            :shiftwidth 2
            ;; insert 2 spaces for a tab
            :tabstop 2
            ;; highlight the current line
            :cursorline true
            ;; set numbered lines
            :number true
            ;; set relative numbered lines
            :relativenumber true
            ;; set number column width to 2 {default 4}
            :numberwidth 2
            ;; always show the sign column, otherwise it would shift the text
            ;; each time
            :signcolumn :yes
            ;; display lines as one long line
            :wrap false
            ;; is one of my fav
            :scrolloff 8
            :sidescrolloff 8
            ;; the font used in graphical neovim applications
            :guifont "monospace:h17"
            })

(defn- apply-opts [] (each [k v (pairs opts)]
                       (tset vim.opt k v)))

(apply-opts)
(vim.cmd "set whichwrap+=<,>,[,],h,l")
(vim.cmd "set iskeyword+=-")
(vim.cmd "set formatoptions-=cro")
(vim.cmd "set colorcolumn=80")
(nvim.ex.set :shortmess+=c)