I guess I don't really be competent to answer this, but basically you just write data without methods (for example type MyType = { Name : string; Value : float } and use functions (for example in a module) to transform those data.
In OO you would write your functions as members of the class MyType.
It's more or less the way you used to think of data in languagues like BASIC and PASCAL ;)
IMHO it's a good practice in FP because you generally don't change data but transform/map it. And if you use member-methods you allways get the OOP-feeling.
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Just watched a video over at InfoQ given by Amanda Laucher and Josh Graham. In one the slides they listed F# fetures and one was "Separation of Functions & Data" which they explained was opposite to the OO idea of bundling methods and data together in a class.
Could someone explain this concept or point me to some material on this subject?
Thanks Paul