'???' actually is no real thing. It's more like Deparse saying, this should be optimized away.

E. g. every "Useless use of a constant in void context" also results in this.

In reply to Re^3: What I Most Recently Learned in Perl, But Should Have Already Known by pKai
in thread What I Most Recently Learned in Perl, But Should Have Already Known by liverpole

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