You might want to consider changing some of your examples so that they don't lie on edge cases (that way it's more obvious what's happening). For example...
while (<DATA>) { print if 2 .. 3; }
...might be more instructive as...
while (<DATA>) { print if 2 .. 4; }
Likewise for ...
while (<DATA>) { print if 1 .. /end/; }
...and...
while (<DATA>) { print if 2 .. /end/; }
In reply to Re: The Scalar Range Operator
by hossman
in thread The Scalar Range Operator
by pbeckingham
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