无法构建flutter web App。字体资源“CupertinoIcons.ttf”已被树木摇动，

Question

我的应用程序在 iOS、Android 和 Chrome 上运行良好，不幸的是，当我尝试使用

flutter build web

构建网络时，我收到此错误：

Font asset "CupertinoIcons.ttf" was tree-shaken, reducing it from 283452 to 1272 bytes (99.6% reduction). Tree-shaking can be disabled by providing the --no-tree-shake-icons flag when building your app. Font asset "MaterialIcons-Regular. of" was tree-shaken, reducing it from 1645184 to 10244 bytes (99.4% reduction). Tree-shaking can be disabled by providing the --no-tree-shake-icons flag when building your app. Compiling lib/main.dart for the Web...   

如何解决它？

Answer 1

如输出中所述，您可以使用

flutter build web --no-tree-shake-icons

禁用树抖动。 tree-shaking 过程显着减少了您的字体资源大小。