1.關閉Xcode.
2.打開終端，輸入以下代碼獲取到DVTPlugInCompatibilityUUID.
$defaults read /Applications/Xcode.app/Contents/Info DVTPlugInCompatibilityUUID
3.然后輸入如下命令 ? 【最后?一串數字換成上一步獲取到的DVTPlugInCompatibilityUUID】
$ find ~/Library/Application\ Support/Developer/Shared/Xcode/Plug-ins -name Info.plist -maxdepth 3 | xargs -I{} defaults write {} DVTPlugInCompatibilityUUIDs -array-add defaults read /Applications/Xcode.app/Contents/Info DVTPlugInCompatibilityUUID
4.成功.
PS:一鍵設置！
find ~/Library/Application\Support/Developer/Shared/Xcode/Plug-ins-nameInfo.plist-maxdepth3|xargs-I{} defaults write {} DVTPlugInCompatibilityUUIDs-array-adddefaults read /Applications/Xcode.app/Contents/Info.plist DVTPlugInCompatibilityUUID
