I appreciate the link, but that resource only tells how to work with a known quantity. I need to be able to match a variable number, conditional upon its relative value when compared to another number. In essence, I need to match based on the comparison result.
For example, how would one do something like this?
$string = "I have 5 apples, 6 oranges, and 8 limes.";
#Match the oranges only if they are more than the apples
#and fewer than the limes.
$string =~ m/(\d+)\sapples.*(\d+)\soranges.*(\d+)\slimes(?{if (($1<$2)
+ && ($2<$3))})/g;
If I had something like that I could then plug in $var for $2.
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