Getopt::Long::Parser - Getopt::Long object oriented interface
use Getopt::Long::Parser;
my $p = Getopt::Long::Parser->new;
$p->configure( ...configuration options... );
if ( $p->getoptions( ...options descriptions... ) ) ...
if ( $p->getoptionsfromarray( \@array, ...options descriptions... ) ) ...Configuration options can be passed to the constructor:
my $p = Getopt::Long::Parser->new
config => [...configuration options...];Getopt::Long::Parser is an object oriented interface to Getopt::Long. See its documentation for configuration and use.
Note that Getopt::Long and Getopt::Long::Parser are not object oriented. Getopt::Long::Parser emulates an object oriented interface, which should be okay for most purposes.
my $p = Getopt::Long::Parser->new( %options );The constructor takes an optional hash with parameters.
An array reference with configuration settings. See "Configuring Getopt::Long" in Getopt::Long for all possible settings.
In the examples, $p is assumed to be the result of a call to the constructor.
$p->configure( %settings );Update the current config settings. See "Configuring Getopt::Long" in Getopt::Long for all possible settings.
$res = $p->getoptionsfromarray( $aref, @opts );$res = $p->getoptions( @opts );The same as getoptionsfromarray( \@ARGV, @opts ).
Johan Vromans <jvromans@squirrel.nl>
This program is Copyright 1990,2015,2023 by Johan Vromans. This program is free software; you can redistribute it and/or modify it under the same terms as Perl.