News for hackers. Stuff that matters.

A comment on On moving code from C# to F#. Parent comment

Re:On moving code from C# to F# by JBReefer on Saturday March 19, 2016 @02:20PM (#11319691)
In general you should follow Demeter's law and not expose types behind value types if you can avoid it.
[ Parent | on HN ]
Re:On moving code from C# to F# by Koshkin on Saturday March 19, 2016 @09:27PM (#11321352)
Regarding this 'law', Wikipedia put it quite nicely, saying quote, it is more suited as a metric for code smell as opposed to a methodology for building loosely coupled systems.
[ Parent | on HN ]