1 // The number of spaces a tab is considered equal to 2 "tab_size": 4, 3 // Set to true to insert spaces when tab is pressed 4 "translate_tabs_to_spaces": true, 5 //设置保存时自动转换 6 "expand_tabs_on_save": true
原文：http://www.cnblogs.com/honkly/p/6666091.html