Flutter开发技巧记录

245 阅读1分钟

1.代码模板,stl stf stanim快速新建模板代码

  • 新建一个dart空文件
  • 输入 stl 会弹出提示,快速新建一个 image.png
  • stless模板代码如下:
class  extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return Container();
  }
}
  • stful 模板代码如下:
class  extends StatefulWidget {
  @override
  _State createState() => _State();
}

class _State extends State<> {
  @override
  Widget build(BuildContext context) {
    return Container();
  }
}

  • stanim模板代码如下:
class  extends StatefulWidget {
  @override
  _State createState() => _State();
}

class _State extends State<> with SingleTickerProviderStateMixin {
  AnimationController _controller;

  @override
  void initState() {
    _controller = AnimationController(vsync: this);
    super.initState();
  }

  @override
  void dispose() {
    _controller.dispose();
    super.dispose();
  }
  
  @override
  Widget build(BuildContext context) {
    return Container();
  }
}