Flay analyzes code for structural similarities. Differences in literal values, variable, class, method names, whitespace, programming style, braces vs do/end, etc are all ignored. Making this totally rad.
Changes:
1.4.0 / 2009-08-14
4 minor enhancements:
- Pushed Sexp#mass up to sexp_processor.
- Removed #similarity #compare_to, #intersection, #triangle, and other cruft.
- Renamed allsubhashes to allstructural_subhashes.
- Renamed fuzzyhash to structuralhash.
- http://rubyforge.org/projects/seattlerb
