mp_tree >>
Pretty-printed abstract syntax tree (invaluable for debugging).
=item C<< $c->to_json >>
JSON representation of the object (expression, description, bounds, etc.).
=item Accessors
map { $self->_rebuild_from_node($_) } @{ $self->{nodes} } );
}
sub to_json {
my $self = shift;
return JSON::PP::encode_json(
{
expression => $self->_as_string,
descript