.vimrc

" ---------------------------------------------------------------------------
" Folding
" ---------------------------------------------------------------------------
set foldmethod=syntax               " Syntax highlighting items specify folds
set foldtext=getline(v:foldstart)   " Set text displayed in "foldbar" when code is folded
set fillchars=fold:\                " Fill foldline "empty space" with...empty spaces (instead of default "-" character)
set foldcolumn=1                    " Sets width of "foldcolumn" on left of screen used to display foldstatus indicators
set foldlevel=1                     " Folds below 1-level. Class/Module-level definitions expanded...all others folded by default

" 'open' folds with the space bar
noremap <space> za