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hw_package_demo package
documentation
hw_package_demo.dart
kScreenW function
kScreenW function
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kScreenW
function
double
kScreenW
(
BuildContext
context
)
变量 首字母要小写
Implementation
double kScreenW(BuildContext context) => MediaQuery.of(context).size.width;
hw_package_demo package
documentation
hw_package_demo
kScreenW function
hw_package_demo library