NAME
Finance::CoinbasePro::API::CLI::Value
DESCRIPTION
sub subtract { my ($self, $v) = @_; die "$0: can't subtract $self->{currency} and $v->{currency}\n" unless ($self->currency eq $v->currency); $self->num( $self->num - $v->num ); }
REQUIRES
Finance::CoinbasePro::API::CLI::Util::CurrencyUtil
METHODS
add
add();subtract
subtract();to_str
to_str();to_str_with_usd
to_str_with_usd();