Flutter中自定义Templates

在开发过程中我们习惯给新建的类添加一些注释信息，创建日期、时间和作者等。但是flutter中新建的dart文件默认是没有这些备注信息的，属于手动添加Templates

步骤如下：

一、Android Studio -> Preferences -> Editor ->File and Code Templates

001.png

File -> New -> Edit File Templates

二、选中Files标签页，点击+号，Name栏输入StatelessWidget，下面的输入框输入以下代码

class ${NAME} extends StatelessWidget {
}

002.png

设置Dart File的文件模板为

//
//  ${NAME}
//  ${PROJECT_NAME}
//
//  Created by ${USER} on${DATA} .
//  Copyright ©${DATA} ${PROJECT_NAME}. All rights reserved.
//

003.png

Tips: 添加更多的注释信息可查看下面的描述

Predefined variables will take the following values:
${PACKAGE_NAME}
 
name of the package in which the new file is created
${NAME}
 
name of the new file specified by you in the New <TEMPLATE_NAME> dialog
${USER}
 
current user system login name
${DATE}
 
current system date
${TIME}
 
current system time
${YEAR}
 
current year
${MONTH}
 
current month
${MONTH_NAME_SHORT}
 
first 3 letters of the current month name. Example: Jan, Feb, etc.
${MONTH_NAME_FULL}
 
full name of the current month. Example: January, February, etc.
${DAY}
 
current day of the month
${DAY_NAME_SHORT}
 
first 3 letters of the current day name. Example: Mon, Tue, etc.
${DAY_NAME_FULL}
 
full name of the current day. Example: Monday, Tuesday, etc.
${HOUR}
 
current hour
${MINUTE}
 
current minute
${PROJECT_NAME}
 
the name of the current project

点击Apply/OK，我们的Templates就创建好。新建一个.dart的文件，输入stl快速创建StatelessWidget文件，如下图所示，就有注释信息了。

004.png

至此，模板设置完毕，如果需要可继续添加StatefulWidget以及更多需要这些注释信息的类文件。