Text::Decorator::Group - A (possibly nested) group of nodes
my $group = $self->new(@nodes); $self->format_as('html'); $self->nodes
A Group is a set of nodes that live together for some semantic reason - paragraphs in a document, sentences in a paragraph, or whatever.
Creates a new Text::Decorator::Group instance.
@nodes = $self->nodes;
Returns the nodes which make up this group.
Descend into the group, formatting each node, stringing the pieces together and returning the result, optionally adding some pre- and post- representation-specific material.