如果已经存在vimrc文件
If you already have a vimrc file (e.g., when your sysadmin has one setup for you), you can edit it this way: >
:edit $MYVIMRC
不同操作系统中的配置文件
For Unix and Macintosh this file is always used and is recommended:
~/.vimrc
For MS-Windows you can use one of these:
$HOME/_vimrc
$VIM/_vimrc
如果首次创建vimrc给所有用户
If you are creating the vimrc file for the first time, it is recommended to put this line at the top: >
source $VIMRUNTIME/defaults.vim
This initializes Vim for new users (as opposed to traditional Vi users). See |defaults.vim| for the details.
*05.4* Simple mappings 简单映射
:map 命令
*05.5* Adding a package 添加包 *add-package* *matchit-install*
A package is a set of files that you can add to Vim. There are two kinds of packages: optional and automatically loaded on startup.
安装
解压到 ~/.vim/pack/ 下的某个子目录下
*05.6* Adding a plugin 添加插件 *add-plugin* *plugin*
USING A GLOBAL PLUGIN 全局插件
a Vim script file that is loaded automatically when Vim starts
复制到 ~/.vim/plugin/目录下即可，可以使用子目录组织。
system plugin directory ~
Unix ~/.vim/plugin/
PC HOME/vimfiles/plugin or VIM/vimfiles/plugin
Amiga s:vimfiles/plugin
Macintosh $VIM:vimfiles:plugin
Mac OS X ~/.vim/plugin/
FILETYPE PLUGINS 文件类型插件 *add-filetype-plugin* *ftplugins*
在子目录 ~/.vim/ftplugin/文件类型名.vim ，如果重复可以用 <文件类型名>_too.vim，换名字不在 该文件类型名下 起作用了，下划线是用来保证不冲突。
*05.7* Adding a help file 包的帮助文件 *add-local-help*
plug的helpfile，安放好plug之后，把帮助文件放到 ~/.vim/doc 目录下。Copy the help file to the "doc" directory. >
:!cp /tmp/doit.txt ~/.vim/doc
Now comes the trick, which allows you to jump to the subjects in the new help file: Generate the local tags file with the |:helptags| command. >
:helptags ~/.vim/doc
Now you can use the >
:help doit
*05.8* The option window 选项窗口
各类设置值可在此处查看并修改，在同一窗口文件中。
:options
*05.9* Often used options 常用选项
修改配置弄乱了后，复位
:set iskeyword&
NOT WRAPPING LINES
自动换行 :Set nowrap
Vim会卷动到原本不可见的词，如果用户移动到这些词
自动滚动 :set sidescroll=10
WRAPPING MOVEMENT COMMANDS
设置哪个键移动到词可以自动移动到 上/下 一行
VIEWING TABS
Set list 查看制表符等不可见符号
ROOM FOR MESSAGES
:set cmdheight=3
设置命令窗口高度