'None' is represented as a null reference, so this is By Design.
See e.g. 'types with null as a representation value' in the spec:
Thanks for clarification.
I think it is very confusing, at least for me. If it is really a null then it should behave as null and not as an object...
Why not to give None an expected behavior, i.e. the same as for Some?
ps: Take my ideas as ideas from a non-professional
What do you mean by 'does not work'? It behaves correctly for me.
Nevermind my last post. I see what you're talking about. I think this might be a bug in the IL generated when FSharpOption overrides ToString().
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Is it correct that this:
None.ToString()
does not work? If so, why there is such a member which does not work?
Thanks
Oldrich