" Autoload functions for `cursorline` and `colorcolumn` (guides)
" Last Changed: 2021-06-02
" Author: Federico Igne <>
" License: This file is placed in the public domain.

function! dyamon#guides#on() abort
    " Guides values
    " 0) No guides
    " 1) Use cursorline
    " 2) [default] Use cursorline and cursorcolumn
    let l:guides = getbufvar("%","guides",2)
    if (l:guides > 0)
        " Always set cursorline (even for exceptions)
        setlocal cursorline
        " Set colorcolumn if not a special window
        if (l:guides > 1 && &textwidth > 1 )
            execute "setlocal colorcolumn=" . (&textwidth+1)
        endif
    endif
endfunction

function! dyamon#guides#off() abort
        " Disable guides
        setlocal nocursorline
        setlocal colorcolumn=0
endfunction