在代码文件头部，输入 header ，回车，自动生成文件注释

Python

{
	"HEADER": {
		"prefix": "header",
		"body": [
		  "# -*- encoding: utf-8 -*-",	
		  "\"\"\"",
		  "Date   : $CURRENT_YEAR/$CURRENT_MONTH/$CURRENT_DATE $CURRENT_HOUR:$CURRENT_MINUTE:$CURRENT_SECOND",
		  "Author : 你的名字",
		  "\"\"\"",
		  "",
		  "$0"
		],
	  }
}

C++

{
	"HEADER": {
		"prefix": "header",
		"body": [
		  "#pragma once",
		  "",
		  "///****************************************************************************",
		  "/// Date   : $CURRENT_YEAR/$CURRENT_MONTH/$CURRENT_DATE $CURRENT_HOUR:$CURRENT_MINUTE:$CURRENT_SECOND",
		  "/// Author : 你的名字",
		  "///****************************************************************************",
		  "",
		  "$0"
		],
	  }
}

效果