Declaring functions in 2 ways in a Scene Class

Phaser 3
1

Hi,

I’ve have a scene class in which I can write functions in 2 ways -

FunctionA = function(){
code comes here …
}

FunctionB(){
code comes here …
}

The method FunctionA, can be accessed from a child class. While FunctionB cannot be accessed from a child class.

Can someone please explain the difference between two ways in which the functions are declared above, and their scope if any?

Regards,
Mariam