Re: Re: Re: Want a Hashref. Getting a List in Scalar Context.

All things being equal, it's good to avoid return; it's an extra opcode that does nothing when it's at the end of the function.

On the other hand it's executed instead of the leavesub op, so its just as efficient.

Comment on Re: Re: Re: Want a Hashref. Getting a List in Scalar Context.

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Re: Re: Re: Re: Want a Hashref. Getting a List in Scalar Context. by chip (Curate) on May 04, 2004 at 23:04 UTC
So it does; I never noticed that before. I guess we're back to the "less typing good" vs. "more redundancy good" argument, already in progress. -- Chip Salzenberg, Free-Floating Agent of Chaos	[reply]