createRoute method
默认使用Android材料设计路由 页面的入口过渡将路线向上滑动并淡入
Implementation
@override
Route createRoute(BuildContext context) {
route = transitionBuilder?.call(
this,
(_) => child,
) ??
MaterialPageRoute(
settings: this,
builder: (_) => child,
);
return route;
}