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Ⅰ. 插件描述

Automatic folding for RSpec files in vim

Ⅱ. 基本信息

创建日期：  2017-08-04 使用用户：  13 Github星：  15 插件作者：  Ryan Lue

Ⅲ. 安装方法

使用Vundle管理器安装

在你的.vimrc下添加:

Plugin 'rlue/vim-fold-rspec'

… 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 'rlue/vim-fold-rspec'

… 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 'rlue/vim-fold-rspec'

… 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/rlue/vim-fold-rspec

Ⅳ. 文档说明

vim-fold-rspec

This plugin provides automatic folding for RSpec files (*_spec.rb).

Conforms to RSpec DSL as of v3.6. Depends on strict, consistent, two-space indentation of context and example blocks, and supports Capybara keywords.

Before

require File.expand_path("spec_helper", File.dirname(File.dirname(__FILE__)))     
                                                                                  
describe 'response.cache_control' do                                              
  it 'sets the Cache-Control header' do                                           
    app(:caching) do |r|                                                          
      response.cache_control :public=>true, :no_cache=>true, :max_age => 60       
    end                                                                           
    header('Cache-Control').split(', ').sort.must_equal ['max-age=60', 'no-cache'>
  end                                                                             
                                                                                  
  it 'does not add a Cache-Control header if it would be empty' do                
    app(:caching) do |r|                                                          
      response.cache_control({})                                                  
    end                                                                           
    header('Cache-Control').must_be_nil                                           
  end                                                                             
end                                                                               
                                                                                  
describe 'response.expires' do                                                    
  it 'sets the Cache-Control and Expires header' do                               
    app(:caching) do |r|                                                          
# ...

After

require File.expand_path("spec_helper", File.dirname(File.dirname(__FILE__)))
                                                                                
describe 'response.cache_control' do
- it 'sets the Cache-Control header' ------------------------------------- [4] -
- it 'does not add a Cache-Control header if it would be empty' ---------- [4] -
end
                                                                                
describe 'response.expires' do
- it 'sets the Cache-Control and Expires header' ------------------------- [5] -
- it 'can be called with only one argument' ------------------------------ [5] -
end
                                                                                
describe 'response.finish' do
- it 'removes Content-Type and Content-Length for 304 responses' --------- [6] -
- it 'does not change non-304 responses' --------------------------------- [6] -
end
                                                                                
describe 'request.last_modified' do
- it 'ignores nil' ------------------------------------------------------- [4] -
- it 'does not change a status other than 200' --------------------------- [7] -
end
# ...

(Sample spec lifted from roda.)

Installation

There are lots of vim plugin managers out there. I like vim-plug.

Configuration

By default, vim-fold-rspec honors global fold settings (_e.g.,_ 'foldenable', 'foldlevel', 'foldcolumn'). To override these settings and define special folding behavior for RSpec files, modify the appropriate lines below and add them to your .vimrc.

let g:fold_rspec_foldenable = 0      " disables folding (toggle with `zi`)
let g:fold_rspec_foldlevel = 2       " sets initial open/closed state of all folds (open unless nested more than two levels deep)
let g:fold_rspec_foldcolumn = 4      " shows a 4-character column on the lefthand side of the window displaying the document's fold structure
let g:fold_rspec_foldclose = 'all'   " closes folds automatically when the cursor is moved out of them (only applies to folds deeper than 'foldlevel')
let g:fold_rspec_foldminlines = 3    " disables closing of folds containing two lines or fewer

License

The MIT License (MIT)

Copyright © 2017 Ryan Lue