I used the non-capturing parentheses to create a group so I could apply a quantifier to it. I want the "U.S. " to be optional, so I want to apply a * to that whole group. I should probably have used a ? (zero or one) though.

--
brian d foy <bdfoy@cpan.org>

In reply to Re^3: Regexp dashes at boundaries by brian_d_foy
in thread Regexp dashes at boundaries by cormanaz

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