in reply to What operator should perl5porters use for safe dereferencing?
I like ?> because the '?' introduces uncertainty. The choices ?-> and ->? are good in that they include the already familiar arrow shape .. but they are one more keystroke. Of the two, I like the second one -- a) call the method, b) did it work?
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Re^2: What operator should perl5porters use for safe dereferencing?
by BrowserUk (Patriarch) on May 30, 2012 at 20:43 UTC | |
by talexb (Chancellor) on May 30, 2012 at 20:47 UTC | |
Re^2: What operator should perl5porters use for safe dereferencing?
by Boldra (Deacon) on May 31, 2012 at 07:12 UTC |
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