Says strredwolf:
The main key behind it is the use re 'eval', which allows Perl to be inside the (?{...}) considitonal regexps.
No, that is not what use re 'eval' does; I suggest you consult the manual.

The use re 'eval' is not really necessary to the program; it is only there to allow me to make the code simpler by abbreviating the regex.

Hmmm, it looks like a bit of source code and a state engine to me!
Nope, totally wrong! (Except perhaps in the trivial sense that every program is a 'state engine'.)

In reply to Re: I refuse to explain this by Dominus
in thread I refuse to explain this by Dominus

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