nevans

# I didn't like the original for two reasons:
#  1) joining strings into a regex with "|" smells like a future bug to me
#     (unless you will never match on anything containing '|')
#  2) always using regex smells to me.  why not leave that decision to the
#     user of this method?  I offer two alternatives, based on === and ==.
#  3) this might be premature optimization, but I've skipped the map step
#     to save memory and time in calling methods that may not be used.

# true if any fields of this object match any of the values
# (implicitly converting values to case insensitive Regexp, as in original)