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• NAME
• SYNOPSIS
• DESCRIPTION

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 parentheseseven before they're declared.

Unlike pragmas that affect the $^H hints variable, the use vars anduse subs declarations are not BLOCK-scoped. They are thus effectivefor the entire package in which they appear. You may not rescind suchdeclarations with no vars or no subs.

See Pragmatic Modules in perlmodlib and strict subs in strict.