Process completed with exit code 1.

An indexed property's getter and setter must have the same type. Property 'Item' has getter of type 'int' but setter of type 'string'.

This rule will never be matched

This construct causes code to be less generic than indicated by the type annotations. The type variable 'Functor has been constrained to be type 'Functor'.

This construct causes code to be less generic than indicated by the type annotations. The type variable 'Applicative<'T> has been constrained to be type 'Const<'a,Result<'b,int>>'.

The instantiation of the generic type 'Const' is missing and can't be inferred from the arguments or return type of this member. Consider providing a type instantiation when accessing this type, e.g. 'Const<_,_>'.

This construct causes code to be less generic than indicated by the type annotations. The type variable 'T has been constrained to be type 'Result<'a,int>'.