mojave man page for subs

Query: subs

OS: mojave

Section: 3pm

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

subs(3pm)						 Perl Programmers Reference Guide						 subs(3pm)

NAME
subs - Perl pragma to predeclare sub names
SYNOPSIS
use subs qw(frob); frob 3..10;
DESCRIPTION
This will predeclare all the subroutine whose names are in the list, allowing you to use them without parentheses even before they're declared. Unlike pragmas that affect the $^H hints variable, the "use vars" and "use subs" declarations are not BLOCK-scoped. They are thus effective for the entire package in which they appear. You may not rescind such declarations with "no vars" or "no subs". See "Pragmatic Modules" in perlmodlib and "strict subs" in strict. perl v5.18.2 2014-01-06 subs(3pm)
Related Man Pages
strict(3perl) - debian
strict(3pm) - suse
sub::defer(3) - mojave
perl::critic::policy::testinganddebugging::prohibitnostrict(3) - centos
perl::critic::policy::testinganddebugging::prohibitnostrict(3pm) - debian
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