SYNOPSIS

package Foo;
use Data::Util::Error sub{ Foo::InvalidArgument->throw_error(@_) };
use Data::Util qw(:validate);
sub f{
my $x_ref = array_ref shift; # Foo::InvalidArgument is thrown if invalid
# ...
}

Functions

Data::Util::Error->fail_handler()

Data::Util::Error->fail_handler($handler)

Data::Util::Error::croak(@args)