如题

{ “keys”: [“enter”], “command”: “auto_indent_tag”, “context”:
[
{ “key”: “setting.auto_indent”, “operator”: “equal”, “operand”: true },
{ “key”: “selection_empty”, “operator”: “equal”, “operand”: true, “match_all”: true },
{ “key”: “selector”, “operator”: “equal”, “operand”: “punctuation.definition.tag.begin”, “match_all”: true },
{ “key”: “preceding_text”, “operator”: “regex_contains”, “operand”: “>$”, “match_all”: true },
{ “key”: “following_text”, “operator”: “regex_contains”, “operand”: “^</”, “match_all”: true },
]
}

sublime，tab键缩进功能失效解决方法：preferences>package-settings>emmet>Key Bindings-User中插入以上代码

ctrl+] 缩进 ctrl+[ 取消缩进
也可以选中一大段，使用这两个来整体进行缩进

首选项-快捷键设置, 找到下面这行, 把 shift+tab 改成 tab
{ "keys": ["shift+tab"], "command": "insert", "args": {"characters": "\t"} },
{ "keys": ["tab"], "command": "insert", "args": {"characters": "\t"} },