"*":
  core: {}
  editor:
    invisibles: {}
    showIndentGuide: true
    showInvisibles: true
    softTabs: true
    tabLength: 4
    tabType: "hard"
  "exception-reporting":
    userId: "f9b7a049-6ded-4577-bb56-2dfc743dc7b3"
  "line-ending-selector":
    defaultLineEnding: "LF"


常用两个插件：
atom-beautify 格式化：ctrl +shift +b 
emmet-atom:代码补充