Could that be explained by closures too? I am still examining the re 'debug' output.

The debug output clearly shows you were correct in your first post — that the matching does indeed function. The problem (that is definitely cured by using a global @o) is that your regex code was pushing onto the wrong @o, one nolonger in any scope accessable by non-perl-deities.

-Paul

In reply to Re^3: Multiple uses of (?{ code }) do not appear to be called by jettero
in thread Multiple uses of (?{ code }) do not appear to be called by bsdz

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