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__SUB__

Perl 5 version 18.0 documentation
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__SUB__

Perl functions A-Z | Perl functions by category | The 'perlfunc' manpage
  • __SUB__

    A special token that returns a reference to the current subroutine, or undef outside of a subroutine.

    The behaviour of __SUB__ within a regex code block (such as /(?{...})/ ) is subject to change.

    This token is only available under use v5.16 or the "current_sub" feature. See feature.