一些 vim 小技巧

重新对齐文本到固定长度

gq<motion>

check if mapping is replaced

:verbose map <Key>

using map may cause infinite recursion!

force set syntax

# vim: set filetype=javascript

exit

使用 Ctrl-C 而不是esc 使用ZZ而不是:wq

window management

use ctrl-w r to swap pane

folding

{selection}zf or zf{motion} for manual folding

history

Ctrl-O to …

vim 中的拼写检查

basic usage

:set spell to open, :set nospell to disable, :set spell! to toggle.

]s and [s to go to next and previous spell error. z= to see suggestions, but it's not good. use :nnoremap \s ea<C-X><C-S>

Use set spell to check spellings in vim, if you find …

在 Mac 上安装 neovim

首先通过 homebrew 安装:

brew install neovim

然后安装 python 支持，好多 vim 插件都需要

pip install neovim

vim 中生成和使用 tags

To use go to definition and other advanced IDE feature, we need to generate tag files for vim to figure out where to find the functions or variables.

To generate a tag file

ctags -R

By default, the generate tag file will be located at ./tags directory, we need to …

vim goto 与历史导航

Vim command of g  

gd  本地定义
gD  全局声明
g*  搜索
g#  反向搜索
gf  打开文件
g]  跳到tag定义的地方

Ctrl-O to go back to files

Ctrl-I to go to new files