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Ⅰ. 插件描述

Vim plugin for working with python virtualenvs

Ⅱ. 基本信息

创建日期：  2011-03-08 使用用户：  756 Github星：  502 插件作者：  Jeremy Cantrell

Ⅲ. 安装方法

使用Vundle管理器安装

在你的.vimrc下添加:

Plugin 'jmcantrell/virtualenv-vim'

… 然后在Vim中运行以下命令:

: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 'jmcantrell/virtualenv-vim'

… 然后在Vim中运行以下命令:

:source %
:NeoBundleInstall

使用VimPlug管理器安装

在你的.vimrc下添加:

Plug 'jmcantrell/virtualenv-vim'

… 然后在Vim中运行以下命令:

: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/jmcantrell/vim-virtualenv

Ⅳ. 文档说明

virtualenv.vim

When using :python or :!python, it will only have access to the environment outside of any virtualenvs. If you're working with packages that are only installed in a virtualenv, they will not be available to Vim.

Until now! The virtualenv.vim plugin will modify python's sys.path and the $PATH environment variable so that anything done with :python or :!python will behave like you would expect for the chosen virtualenv.

If compiled with python support, Vim will have a :python command, but this will be tied to whatever version is the default on your system. If this is the version of python that you use, or you're using a Linux distribution with a sensible package manager (like Debian or Ubuntu), you likely will not have to do anything more than install the plugin. If not, then you will likely have to recompile vim with your version of python.

Usage examples

Deactivate the current virtualenv

:VirtualEnvDeactivate

List all virtualenvs

:VirtualEnvList

Activate the 'spam' virtualenv

:VirtualEnvActivate spam

If you're unsure which one to activate, you could always use tab completion

:VirtualEnvActivate <tab>

If the shell that started vim had $VIRTUAL_ENV set, omitting the name will
imply usage of this value.

If you're a virtualenvwrapper user and have $PROJECT_HOME set, omitting the
name will try to guess which virtualenv to activate based on the current
filename.

You can even show the current virtualenv in the statusline with the included function

Or, for those with a properly configured Powerline (the virtualenv segment is not enabled by default), your virtualenv indicator will toggle on or off accordingly.

For more detailed help

:help virtualenv