Ⅰ. 插件描述
Fast and efficient buffer switching for VimⅡ. 基本信息
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Ⅲ. 安装方法
使用Vundle管理器安装
在你的.vimrc下添加:Plugin 'mihaifm/bufstop':source %
:PluginInstall对于Vundle版本 < 0.10.2，请用上面的Bundle替换Plugin。
使用NeoBundle管理器安装
在你的.vimrc下添加:NeoBundle 'mihaifm/bufstop':source %
:NeoBundleInstall使用VimPlug管理器安装
在你的.vimrc下添加:Plug 'mihaifm/bufstop':source %
:PlugInstall使用Pathogen管理器安装
在终端中运行以下命令:cd ~/.vim/bundle
git clone https://github.com/mihaifm/bufstopⅣ. 文档说明
## Bufstop
If you find yourself frequently switching back and forth between files, and looking for
a faster way to do it, well...your journey has come to an end. Welcome to the Bufstop !
Bufstop is a plugin for faster buffer switching, built for efficiency and less keystrokes.
It provides no less than 6 ways to display and switch buffers.
Elegant and fast
The :Bufstop command opens a new window at the bottom of the screen containing the list of
current buffers, ordered by most recently used. Each buffer has an associated hotkey
displayed besides it. When pressed, the correspoding buffer
is loaded, with the focus remaining in the Bufstop window. This way you can quickly preview
buffers with only 1 keystroke !
The Bufstop window is easily dismissed with the <Esc> key.
There is also a :BufstopFast command which opens the Bufstop window in the same way,
but spares you the effort of pressing the <Esc> key : the window closes automatically after
you select a buffer.
Tip: If you're using the recommended mappings (see below), ,b2 will always take you to
the previously opened file (aka alternate buffer)
Minimal mode
Don't like a pottentially huge file list popping on the screen? Use the :BufstopMode command.
Buffers will be displayed in the command line, in the same order: by most recently used.
In this mode, you can only press numbers. Pressing 3 will take you to the 3rd recently used
- However here's __the catch__: because the 3rd buffer will now be first in the hierarchy,
it's place will be taken by another buffer.
So pressing 33333.... will __cycle between the last 3 buffers__.
Similarly, 4444 will cycle the last 4 buffers, and so on.
Pressing <Esc> will dismiss the mode. There is a :BufstopModeFast alternative,
which dismisses the mode once you select a buffer.
Tip: The first buffer labeled with 1 will always be the current file.
On the statusline
The :BufstopStatusline command works the same way as :BufstopMode, but displays the buffers
on the statusline. As before, there is a fast alternative, :BufstopStatuslineFast that
will close the mode once you select something.
Tip: No worries, your old statusline is restored once you exit the mode.
Extreme speed
The previous methods are cool, but they still require a mapping to bring up the buffer list
(typically <leader>b).
Looking for a faster way? Use the :BufstopSpeedToggle command.
It creates the following mappings: <leader>2 opens the previous buffer, <leader>3 to open
the 3rd recently used buffer, and so on.
Using :BufstopSpeedToggle again will clear out these mappings.
Tip: Pressing ,5,5,5... will cycle the last 5 buffers.
Ultimate
The previous speed method requires 2 keys to open any arbitrary buffer. Too much? Put this
in your vimrc:
let g:BufstopSpeedKeys = ["<F1>", "<F2>", "<F3>", "<F4>", "<F5>", "<F6>"]
let g:BufstopLeader = ""
let g:BufstopAutoSpeedToggle = 1
Yes, you guessed it. 1 key to open arbitrary buffers !
Once again, pressing <F4><F4><F4>... will cycle between the last 4 buffers.
Tip: Already had something mapped to <Fx>? Use :BufstopSpeedToggle to switch off
these mappings. Bufstop will attempt to restore your old mapping (given that you didn't usenoremap).
Bonuses
As a bonus, this plugin provides __navigation history for each window__.
Use the :BufstopBack and :BufstopForward to navigate this history.
The other bonus is the ability to sort the buffers by __*MFU (most frequently
used)*__. Use the g:BufstopSorting option to activate this powerful feature.
Recommended mappings
Hopefully we're not crazy to type in those long command names. You can use the below
mappings or create your own:
map <leader>b :Bufstop<CR> " get a visual on the buffers
map <leader>a :BufstopModeFast<CR> " a command for quick switching
map <C-tab> :BufstopBack<CR>
map <S-tab> :BufstopForward<CR>
let g:BufstopAutoSpeedToggle = 1 " now I can press ,3,3,3 to cycle the last 3 buffers
Don't like this plugin?
At least put this in your vimrc:
:map <leader>b :ls<CR>:b
It will display the buffer list and promt you for a number. Simple, but primitive, especially
when you're dealing with a lot of files.
In addition to this plugin, you can use a fuzzy finder like
CtrlP, which requires you to type parts of the file name.
Reference documentation
Commands:
:Bufstop
Invokes the Bufstop window. Inside it, each buffer will have an associated
hotkey that can be used to open the buffer.
:BufstopFast
Same as :Bufstop, but the window is closed after you select a buffer.
In addition, the following key mappings are present in the Bufstop window:
d wipe the selected buffer.
<CR> Open the selected buffer.
<Esc> Dismiss the Bufstop window
k,j Move up/down to select a buffer.
:BufstopMode
Display the most recently used buffers in the command line and enter Bufstop mode.
In this mode you can press only a number coresponding to a buffer, or the <Esc> key
which exists the mode. The number of displayed files can be configured using
the g:BufstopModeNumFiles option.
:BufstopModeFast
Same as :BufstopMode but exists the mode once a buffer is selected.
:BufstopStatusline
Same as :BufstopMode but displays the list in the statusline. The old statusline is
restored once the mode is dismissed.
:BufstopStatuslineFast
Same as :BufstopStatusline but exists the mode once a buffer is selected.
:BufstopSpeedToggle
Toggle speed mappings. The defaults are <leader>2 to go to the 2nd recently used buffer,<leader>3 to go to the 3rd, an so on. These can be configured using theg:BufstopSpeedKeys and g:BufstopLeader options.
:BufstopBack
Opens the previous buffer in the navigation history for the current window.
:BufstopForward
Opens the next buffer in the navigation history for the current window.
Config
g:BufstopKeys
The shortcut keys used to switch buffers. The keys are displayed next to the
buffer names, in the order they appear in this string.
Default: "1234asfcvzx5qwertyuiopbnm67890ABCEFGHIJKLMNOPQRSTUVZ"
g:BufstopSpeedKeys
Keys used to create speed mappings. The g:BufstopLeader will be appended to
each key to create the mappig.
Default: ["1", "2", "3", "4", "5", "6"]
g:BufstopLeader
The key that is appended to the speed mappings.
Default: "<leader>"
g:BufstopAutoSpeedToggle
Mount the speed mappings automatically when loading the plugin. Default is 0.
g:BufstopSplit
The split location of the Bufstop window. Valid options are the ones that
influence the :split command in Vim: topleft, leftabove, rigthbelow, etc.
Default: "botright"
g:BufstopSorting
Controls the way buffers are sorted before being displayed. Valid options are:
"MRU" - sort by most recently used
"MFU" - sort by most frequently used
"none" or "" - disable sorting
Default: "MRU"
More options with :help Bufstop