What is Dart call?

In Dart, all functions are objects with type Function since Dart is a pure object-oriented language. All functions inherently have the call method. The call method is used to call a function like someFunction() . This is the same as writing someFunction.

Dart classes are the blueprint of the object, or it can be called object constructors . A class can contain fields, functions, constructors, etc. It is a wrapper that binds/encapsulates the data and functions together; that can be accessed by creating an object.

Import HomePage class in DetailsPage and make a new instance out of it, then call the method you want if it’s a public one .28 Eyl 2018