创建一个assets文件夹
单文件添加
assets:
- assets/demo.json
全部当前文件夹下资源
assets:
- assets/
- assets/images/
使用
用到了FutureBuilder和DefaultAssetBundle
FutureBuilder(
future: DefaultAssetBundle.of(context).loadString('assets/demo.json'),
builder: (context,snap){
return Container();
},
)