function! s:lightline_update(colors)
    if exists('g:loaded_lightline')
        try
            let g:lightline.colorscheme = a:colors
            call lightline#init()
            call lightline#colorscheme()
            call lightline#update()
        catch
        endtry
    endif
endfunction

function! daymode#switch(bang)
    if a:bang
        set background=dark
        execute 'colorscheme' get(g:, 'daymode_colorscheme_night', 'default')
        call s:lightline_update(get(g:, 'daymode_lightline_colorscheme_night', 'PaperColor'))
    else
        set background=light
        execute 'colorscheme' get(g:, 'daymode_colorscheme_day', 'default')
        call s:lightline_update(get(g:, 'daymode_lightline_colorscheme_day', 'PaperColor'))
    endif

    " if exists("syntax_on")
    "     syntax reset
    " endif
endfunction