| Current Path : /usr/share/perl5/vendor_perl/YAML/ |
Linux gator3171.hostgator.com 4.19.286-203.ELK.el7.x86_64 #1 SMP Wed Jun 14 04:33:55 CDT 2023 x86_64 |
| Current File : //usr/share/perl5/vendor_perl/YAML/Mo.pm |
package YAML::Mo; $VERSION = '0.84';
# use Mo qw[builder default import];
# The following line of code was produced from the previous line by
# Mo::Inline version 0.31
no warnings;my$M=__PACKAGE__.'::';*{$M.Object::new}=sub{bless{@_[1..$#_]},$_[0]};*{$M.import}=sub{import warnings;$^H|=1538;my($P,%e,%o)=caller.'::';shift;eval"no Mo::$_",&{$M.$_.::e}($P,\%e,\%o,\@_)for@_;return if$e{M};%e=(extends,sub{eval"no $_[0]()";@{$P.ISA}=$_[0]},has,sub{my$n=shift;my$m=sub{$#_?$_[0]{$n}=$_[1]:$_[0]{$n}};$m=$o{$_}->($m,$n,@_)for sort keys%o;*{$P.$n}=$m},%e,);*{$P.$_}=$e{$_}for keys%e;@{$P.ISA}=$M.Object};*{$M.'builder::e'}=sub{my($P,$e,$o)=@_;$o->{builder}=sub{my($m,$n,%a)=@_;my$b=$a{builder}or return$m;sub{$#_?$m->(@_):!exists$_[0]{$n}?$_[0]{$n}=$_[0]->$b:$m->(@_)}}};*{$M.'default::e'}=sub{my($P,$e,$o)=@_;$o->{default}=sub{my($m,$n,%a)=@_;$a{default}or return$m;sub{$#_?$m->(@_):!exists$_[0]{$n}?$_[0]{$n}=$a{default}->(@_):$m->(@_)}}};my$i=\&import;*{$M.import}=sub{(@_==2 and not $_[1])?pop@_:@_==1?push@_,grep!/import/,@f:();goto&$i};@f=qw[builder default import];use strict;use warnings;
our $DumperModule = 'Data::Dumper';
my ($_new_error, $_info, $_scalar_info);
no strict 'refs';
*{$M.'Object::die'} = sub {
my $self = shift;
my $error = $self->$_new_error(@_);
$error->type('Error');
Carp::croak($error->format_message);
};
*{$M.'Object::warn'} = sub {
my $self = shift;
return unless $^W;
my $error = $self->$_new_error(@_);
$error->type('Warning');
Carp::cluck($error->format_message);
};
# This code needs to be refactored to be simpler and more precise, and no,
# Scalar::Util doesn't DWIM.
#
# Can't handle:
# * blessed regexp
*{$M.'Object::node_info'} = sub {
my $self = shift;
my $stringify = $_[1] || 0;
my ($class, $type, $id) =
ref($_[0])
? $stringify
? &$_info("$_[0]")
: do {
require overload;
my @info = &$_info(overload::StrVal($_[0]));
if (ref($_[0]) eq 'Regexp') {
@info[0, 1] = (undef, 'REGEXP');
}
@info;
}
: &$_scalar_info($_[0]);
($class, $type, $id) = &$_scalar_info("$_[0]")
unless $id;
return wantarray ? ($class, $type, $id) : $id;
};
#-------------------------------------------------------------------------------
$_info = sub {
return (($_[0]) =~ qr{^(?:(.*)\=)?([^=]*)\(([^\(]*)\)$}o);
};
$_scalar_info = sub {
my $id = 'undef';
if (defined $_[0]) {
\$_[0] =~ /\((\w+)\)$/o or CORE::die();
$id = "$1-S";
}
return (undef, undef, $id);
};
$_new_error = sub {
require Carp;
my $self = shift;
require YAML::Error;
my $code = shift || 'unknown error';
my $error = YAML::Error->new(code => $code);
$error->line($self->line) if $self->can('line');
$error->document($self->document) if $self->can('document');
$error->arguments([@_]);
return $error;
};
1;