1、Click the Preferences > Browse Packages… menu
2、Browse up a folder and then into the Installed Packages/ folder
3、Download Package Control.sublime-package from https://sublime.wbond.net/Package%20Control.sublime-package and copy it into the Installed Packages/ directory
4、Restart Sublime Text
1、Preferences -> Package Settings -> Package Control -> Settings Users
2、添加下面的配置项
"http_proxy": "http://dl-proxy.neusoft.com:8080",
"proxy_password": "2wsx@WSX",
"proxy_username": "zhang_qiang_neu"
Ctrl + Shift + P
输入 Package Control: install Package 按 enter 启动 Package Control
安装 Pretty JSON 格式化的快捷键为 Ctrl + Alt + J