CodeNarc/CodeNarc — pull request #5 by darxriggs (2012-11-22 15:59:25+00:00)
Title: Enhanced UnusedVariableRule to ignore some variables

The rule can now be configured via 'ignoreVariableNames'.
This is especially usefull for multi-variable-assignments:

def (var1, _, var2, _, _, var3) = someMethod()