Safe::Caller Safe::Caller is a nicer interface to the built-in caller().
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Perl module interface perl

Safe::Caller Description

Safe::Caller is a nicer interface to the built-in caller(). Safe::Caller is a nicer interface to the built-in caller().SYNOPSIS package abc; use Safe::Caller; $caller = Safe::Caller->new; a(); sub a { b() } sub b { print $caller->{subroutine}->(); if ($caller->called_from_subroutine('abc::a')) { # do stuff } }CONSTRUCTORnew $caller = Safe::Caller->new(1);Supplying how many frames to go back while running "caller" in perlfunc is optional. By default (if no suitable value is supplied) 1 will be assumed. The default will be shared among all method calls (accessors & verification routines); the accessors may optionally accept a frame as parameter, whereas verification routines (called_from_*()) don't.METHODSAccessors $caller->{package}->(); $caller->{filename}->(); $caller->{line}->(); $caller->{subroutine}->(); $caller->{hasargs}->(); $caller->{wantarray}->(); $caller->{evaltext}->(); $caller->{is_require}->(); $caller->{hints}->(); $caller->{bitmask}->(); Requirements: · Perl

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