v0.1.3

Fixed

• isEmptyBackreference: Fixed stack overflow for circular nested backreferences.

Changed

• is{Empty,Strict}Backreference: More efficient implementation.
• hasSome{Ancestor,Descendant}: Node can now be given to the functions instead of condition functions.
• getClosestAncestor: The return type is now stricter and exported as ClosestAncestor<A, B>.

v0.1.2...v0.1.3