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Changes for version 0.004 - 2015-12-18

  • Add is_refref() function!
  • Mention and compare to Scalar::Util::reftype.
  • Add benchmark results, including against reftype.
  • Add a note about the nature of playing with op trees, sort of.
  • Add a note on what functions from reftype() are not available.
  • Clarify how bad overloading is. No, it's not duck-typing either.

Modules

Utility functions for checking references