File Coverage

blib/lib/Data/Object/String.pm

Criterion	Covered	Total	%
statement	26	26	100.0
branch	2	4	50.0
condition	3	9	33.3
subroutine	9	9	100.0
pod	0	3	0.0
total	40	51	78.4

# ABSTRACT: A String Object for Perl 5
package Data::Object::String;

use 5.010;

use Carp 'confess';
use Scalar::Util 'blessed';
use Data::Object 'deduce_deep', 'detract_deep';
use Data::Object::Class 'with';

with 'Data::Object::Role::String';

use overload (
    'bool'   => 'data',
    '""'     => 'data',
    '~~'     => 'data',
    fallback => 1,
);

our $VERSION = '0.20'; # VERSION

sub new {
    my $class = shift;
    my $data  = shift;

    $class = ref($class) || $class;
    unless (blessed($data) && $data->isa($class)) {
        confess 'Type Instantiation Error: Not a String'
            unless defined($data) && not ref($data);
    }

    return bless \$data, $class;
}

around 'append' => sub {
    my ($orig, $self, @args) = @_;
    $$self = $self->$orig(@args);
    return $self;
};

around 'camelcase' => sub {
    my ($orig, $self, @args) = @_;
    $$self = $self->$orig(@args);
    return $self;
};

around 'chomp' => sub {
    my ($orig, $self, @args) = @_;
    $$self = $self->$orig(@args);
    return $self;
};

around 'chop' => sub {
    my ($orig, $self, @args) = @_;
    $$self = $self->$orig(@args);
    return $self;
};

around 'concat' => sub {
    my ($orig, $self, @args) = @_;
    $$self = $self->$orig(@args);
    return $self;
};

around 'contains' => sub {
    my ($orig, $self, @args) = @_;
    my $result = $self->$orig(@args);
    return scalar deduce_deep $result;
};

sub data {
    goto &detract;
}

sub detract {
    return detract_deep shift;
}

around 'hex' => sub {
    my ($orig, $self, @args) = @_;
    my $result = $self->$orig(@args);
    return scalar deduce_deep $result;
};

around 'index' => sub {
    my ($orig, $self, @args) = @_;
    my $result = $self->$orig(@args);
    return scalar deduce_deep $result;
};

around 'lc' => sub {
    my ($orig, $self, @args) = @_;
    $$self = $self->$orig(@args);
    return $self;
};

around 'lcfirst' => sub {
    my ($orig, $self, @args) = @_;
    $$self = $self->$orig(@args);
    return $self;
};

around 'length' => sub {
    my ($orig, $self, @args) = @_;
    my $result = $self->$orig(@args);
    return scalar deduce_deep $result;
};

around 'lines' => sub {
    my ($orig, $self, @args) = @_;
    my $result = $self->$orig(@args);
    return scalar deduce_deep $result;
};

around 'lowercase' => sub {
    my ($orig, $self, @args) = @_;
    $$self = $self->$orig(@args);
    return $self;
};

around 'replace' => sub {
    my ($orig, $self, @args) = @_;
    $$self = $self->$orig(@args);
    return $self;
};

around 'reverse' => sub {
    my ($orig, $self, @args) = @_;
    $$self = $self->$orig(@args);
    return $self;
};

around 'rindex' => sub {
    my ($orig, $self, @args) = @_;
    my $result = $self->$orig(@args);
    return scalar deduce_deep $result;
};

around 'snakecase' => sub {
    my ($orig, $self, @args) = @_;
    $$self = $self->$orig(@args);
    return $self;
};

around 'split' => sub {
    my ($orig, $self, @args) = @_;
    my $result = $self->$orig(@args);
    return scalar deduce_deep $result;
};

around 'strip' => sub {
    my ($orig, $self, @args) = @_;
    $$self = $self->$orig(@args);
    return $self;
};

around 'titlecase' => sub {
    my ($orig, $self, @args) = @_;
    $$self = $self->$orig(@args);
    return $self;
};

around 'trim' => sub {
    my ($orig, $self, @args) = @_;
    $$self = $self->$orig(@args);
    return $self;
};

around 'uc' => sub {
    my ($orig, $self, @args) = @_;
    $$self = $self->$orig(@args);
    return $self;
};

around 'ucfirst' => sub {
    my ($orig, $self, @args) = @_;
    $$self = $self->$orig(@args);
    return $self;
};

around 'uppercase' => sub {
    my ($orig, $self, @args) = @_;
    $$self = $self->$orig(@args);
    return $self;
};

around 'words' => sub {
    my ($orig, $self, @args) = @_;
    my $result = $self->$orig(@args);
    return scalar deduce_deep $result;
};

1;

__END__