public static NonEmptyList <A> Flatten <A>(this NonEmptyList <NonEmptyList <A> > o) => o.SelectMany(z => z);
public static NonEmptyList <A> Flatten <A>(this NonEmptyList <NonEmptyList <A> > o) { return(o.SelectMany(z => z)); }
public static NonEmptyList <A> Flatten <A>(this NonEmptyList <NonEmptyList <A> > o) => o.SelectMany(z => z);
public static NonEmptyList <A> Flatten <A>(this NonEmptyList <NonEmptyList <A> > o) { return(o.SelectMany(z => z)); }