## How do I use it?
Build the KSImageNamed target in the Xcode project and the plug-in will automatically be installed in `~/Library/Developer/Xcode/Plug-ins`. Relaunch Xcode and `imageNamed:` will magically start autocompleting your images.
**Important**: Old versions of KSImageNamed were installed in `~/Library/Developer/Application Support/Developer/Shared/Xcode/Plug-ins`. Make sure to remove `KSImageNamed.xcplugin` from there before installing the new one.
## How do I include file extensions when autocompleting?
Enter the following command and relaunch Xcode:
`defaults write com.apple.dt.Xcode KSShowExtensionInImageCompletion -bool YES`
以上是官方文档
在第一次安装的时候切记在跳出bundle选择的时候选择load，不然会安装失败，这样的话，解决方法如下：
官方文档中说安装地址在~/Library/Developer/Application Support/Developer/Shared/Xcode/Plug-ins，但我是在~/Library/Developer/Xcode/Plug-ins找到的，rm -rf 那个KSImageNamed.xcplugin文档，然后命令行敲入`defaults write com.apple.dt.Xcode KSShowExtensionInImageCompletion -bool NO`注意是NO，让后重新安装就可以重新来过，别忘记load bundle！
如果曾经安装过，那么就先删除那个插件（过程如上），再`defaults write com.apple.dt.Xcode KSShowExtensionInImageCompletion -bool NO`，ok，重新来过
就是这样
原文：http://www.cnblogs.com/LDSmallCat/p/5152886.html