Ⅰ. 插件描述
A vim plugin for navigation via bisectionⅡ. 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 'mikezackles/bisect':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 'mikezackles/bisect':source %
:NeoBundleInstall使用VimPlug管理器安装
在你的.vimrc下添加:Plug 'mikezackles/bisect':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/mikezackles/bisectⅣ. 文档说明
bisect.vim
Bisection
This plugin will allow you to reach a desired location on the visible
screen by performing a sequence of bisections to the left, right, up,
and down. By default, these are performed using the C-h, C-l,
C-j, and C-k commands, respectively. C-i cancels a bisect.
By default, a new bisection is started when you attempt to move past the edge
of the current bisection. See below for how to disable this.
Horizontal and vertical commands can be interleaved.
Works in normal mode, insert mode, and all visual modes. (Note that
insert mode was added after version 2.0 on vim.org, so you'll currently
need to install from this repository if you wish to use it).
Paging
By default, H,J,K, and L will center the cursor half a page to the left,
down, up, or right, respectively. This isn't currently enabled in insert
mode for obvious reasons.
Also note that paging will currently cancel visual selections.
Unfortunately I'm not terribly hopefully about getting this working any
time soon because of the way vim handles visual mode.
VirtualEdit
It is highly recommended that you try virtualedit mode with bisect.vim, as it
allows the cursor to move to any position on the screen, resulting in less
confusing bisection. bisect.vim is still fully
functional without virtualedit enabled.
Placing
set virtualedit=all
in your .vimrc will enable virtualedit by default. bisect.vim also provides
the <Plug>BisectToggleVirtualEdit convenience function, which can be enabled in
your .vimrc via something like:
map <Leader>v <Plug>BisectToggleVirtualEdit
Strict Bisection
If you find bisect.vim too "jumpy" by default, try this in your .vimrc:
let g:bisect_force_strict_bisection = 1
Remapping
If you wish to use different keys, you need to remap the <Plug>Bisect and
<Plug>VisualBisect family of commands. Here is an example that remaps right
bisection to ^p:
nmap <C-p> <Plug>BisectRight
xmap <C-p> <Plug>VisualBisectRight
Here is a full list of bisect commands, along with their default mappings:
<C-j>(normal mode) <Plug>BisectDown
<C-k>(normal mode) <Plug>BisectUp
<C-h>(normal mode) <Plug>BisectLeft
<C-l>(normal mode) <Plug>BisectRight
<C-@>(normal mode) <Plug>StopBisect
<C-j>(visual mode) <Plug>VisualBisectDown
<C-k>(visual mode) <Plug>VisualBisectUp
<C-h>(visual mode) <Plug>VisualBisectLeft
<C-l>(visual mode) <Plug>VisualBisectRight
<C-@>(visual mode) <Plug>VisualStopBisect
<C-j>(insert mode) <Plug>InsertBisectDown
<C-k>(insert mode) <Plug>InsertBisectUp
<C-h>(insert mode) <Plug>InsertBisectLeft
<C-l>(insert mode) <Plug>InsertBisectRight
<C-@>(insert mode) <Plug>InsertStopBisect
J <Plug>BisectPageDown
K <Plug>BisectPageUp
H <Plug>BisectPageLeft
L <Plug>BisectPageRight
(not mapped) <Plug>BisectToggleVirualEdit
(not mapped) <Plug>BisectToggleVaryingLineEndings
Customizing
It is possible that you only wish to use some of bisect.vim's functionality.
(For example, you might prefer f and F to the horizontal bisect commands).
You can disable bisect features with the following mappings in your .vimrc:
let g:bisect_disable_horizontal = 1
let g:bisect_disable_vertical = 1
let g:bisect_disable_paging = 1
let g:bisect_force_strict_bisection = 1
let g:bisect_force_varying_line_endings = 1
let g:bisect_disable_normal
let g:bisect_disable_visual
let g:bisect_disable_insert
Clearing the Screen
By default, bisect.vim overwrites the ^l binding to clear the screen.
This behavior can be mapped to another key as follows (using ^b here):
map <silent> <C-b> <ESC>:redraw!<CR>
NERDTree
bisect.vim and NERDTree have conflicting mappings. Use the following to
enable bisect.vim's default mappings.
let NERDTreeMapJumpNextSibling=''
let NERDTreeMapJumpPrevSibling=''
Suggestions
As mentioned before, please try virtualedit mode with bisect.vim
I use
let g:bisect_force_varying_line_endings = 1
with virtualedit mode. This setting will make right bisections use the current
line ending instead of the length of the longest visible line. Of course, if
the cursor is past the line ending, right bisections will work as normal. With
this set you can still jump past the line ending once you reach it if you
haven't forced strict bisection.
You may also want to try
set cursorline
set cursorcolumn
Plug
If you like this plugin, please vote for it on vim.org!
http://www.vim.org/scripts/script.php?script_id=2960