>Tom Christiansen wrote:
>>
>> If you can no longer grow hashes or arrays on demand, does this
>> extend to strings not being able to get bigger, and to integers not
>> being able to become floats?
>>
>> --tom
>Exactly. What do you think :closed should do, Tom?
Something more like old :ronly hack? :-)
I've never actually wanted to limit my numbers, strings, or arrays.
And the only reason I've ever wanted to limit my hashes is when I
was thinking of them as records, not hashes, and wanted typo-protection.
Implicitly creating things on demand is quite perlish, no?
-tom
