How to create Two Variants of Same Class Type in store.dart

[hardiklakhalani]

I want to bind JSON to "categories" model class variable. & I also want to keep it as copy inside "filteredCategories" within Store.dart

So here is my code in
Store.dart

class MyStore extends vxStore { Categories? categories; Categories? filteredCategories; MyStore() { categories = Categories(); filteredCategories = Categories(); }

Is this the right way to create two variants of one class type? I'm asking because right now I'm facing an issue. Here is detailed Question:
https://stackoverflow.com/q/70707549/10150914