Prevent AppDrawer from reloading

Hi...I'm really digging all your tutorials! I've learned so much from you. Thank you!

I've implemented the responsive AppDrawer just as you've done here: https://www.filledstacks.com/post/building-a-responsive-ui-architecture-in-flutter/

In order to make the AppDrawerOptions navigable, I modified the model by adding ```route``` and ```isActive``` properties and removing ```static``` from ```getDrawerOptions()```. The ```isActive``` property is a boolean and changes depending on the active route; in this way, I know which AppDrawerOption to highlight. Anyway, I'm noticing that the AppDrawer reloads on every page load. Is there a way to prevent it from reloading? Is my approach the best way to go about this?

Thanks in advance.

El issue no menciona ningún archivo del repositorio ni ninguna prueba; comienza con el tutorial enlazado sobre arquitectura de UI responsiva y la implementación de AppDrawer que describe. Reproduce la navegación con los cambios indicados en el modelo route/isActive y verifica después que los cambios de página ya no recarguen AppDrawer y que el enfoque elegido para la navegación y el resaltado esté documentado.

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