spacevim 非常好用，强烈的安利。但是有一样不好用的地方就是写markdown的时候不会自动的折行，这点体验非常的不好。经过查询我找到了方法。
vim ~/.SpaceVim/vimrc
添加一行
set wrap
cat ~/.SpaceVim/vimrc
"=============================================================================
" vimrc --- Entry file for vim
" Copyright (c) 2016-2017 Shidong Wang & Contributors
" Author: Shidong Wang < wsdjeg at 163.com >
" URL: https://spacevim.org
" License: GPLv3
"=============================================================================
" Note: Skip initialization for vim-tiny or vim-small.
if 1
execute 'source' fnamemodify(expand('<sfile>'), ':h').'/config/main.vim'
endif
" vim:set et sw=2
set wrap
