VIM中设置php自动缩进为4个空格的方法详解

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VIM中设置php自动缩进为4个空格的方法详解_php技巧

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May 17, 2016 am 09:01 AM

phpvim

代码自然少不了文本编辑利器vim，自动缩进是用制表符的，即便自己删掉制表符改成4个空格，也会在下一层次缩进中继续用制表符，这就造成了空格和制表符混用

可以修改、etc/vimrc的信息：

其中相关变量含义：
     变量名     缩写      含义
(no)autoindent ai   自动缩进，即为新行自动添加与当前行同等的缩进。
(no)cindent     ci   类似C语言程序的缩进
(no)smartindent si   基于autoindent的一些改进

     变量名   缩写        含义
tabstop=X     ts      编辑时一个TAB字符占多少个空格的位置。
shiftwidth=X sw       使用每层缩进的空格数。
(no)expandtab (no)et 是否将输入的TAB自动展开成空格。开启后要输入TAB，需要Ctrl-V
softtabstop=X sts      方便在开启了et后使用退格（backspace）键，每次退格将删除X个空格
(no)smarttab (no)sta 开启时，在行首按TAB将加入sw个空格，否则加入ts个空格。

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