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Editorial Team
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Asked: 2026-05-24T08:21:09+00:00

From playing with B , I see that a B::LOGOP object (call it $op

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From playing with B, I see that a B::LOGOP object (call it “$op“) referring to either a && or and operator will both return “and” upon calling $op->name. Is it possible to determine which operator the LOGOP refers to merely by examining $op?

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1 Answer

  1. Editorial Team

    I am not expert for perl internals, but LOGOP refers to logical operator group. So I don’t think you can know individual operator without examining the name. Even B::Terse displays it:

    perl -MO=Terse -e '$a && $b'

    Shows:

    ....
        LOGOP (0x198ad94) and
            UNOP (0x198adec) null [15]
                PADOP (0x198ae08) gvsv  GV (0x187bb9c) *a
            UNOP (0x198adb4) null [15]
                PADOP (0x198add0) gvsv  GV (0x187bc9c) *b
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