relative path is a common idiom in test code. If you find that you
have C<.> in C<@INC> on a perl built with default settings it's likely
that your code is being invoked by a toolchain module of some sort.
-
-=head2 create a safer utf8_hop() called utf8_hop_safe()
-
-Unlike utf8_hop(), utf8_hop_safe() won't navigate before the beginning or after
-the end of the supplied buffer.
-
=head2 @{^CAPTURE}, %{^CAPTURE}, and %{^CAPTURE_ALL}
C<@{^CAPTURE}> exposes the capture buffers of the last match as an