Getopt::Long::Parser - Getopt::Long object oriented interface

  1. SYNOPSIS
  2. DESCRIPTION
  3. CONSTRUCTOR
  4. METHODS
    1. configure
    2. getoptionsfromarray
    3. getoptions
  5. SEE ALSO
  6. AUTHOR
  7. COPYRIGHT AND DISCLAIMER

SYNOPSIS

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...];

DESCRIPTION

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.

CONSTRUCTOR

my $p = Getopt::Long::Parser->new( %options );

The constructor takes an optional hash with parameters.

config

An array reference with configuration settings. See "Configuring Getopt::Long" in Getopt::Long for all possible settings.

METHODS

In the examples, $p is assumed to be the result of a call to the constructor.

configure

$p->configure( %settings );

Update the current config settings. See "Configuring Getopt::Long" in Getopt::Long for all possible settings.

getoptionsfromarray

$res = $p->getoptionsfromarray( $aref, @opts );

getoptions

$res = $p->getoptions( @opts );

The same as getoptionsfromarray( \@ARGV, @opts ).

SEE ALSO

Getopt::Long

AUTHOR

Johan Vromans <[email protected]>

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.