Module | Sequel::Plugins::Tree::InstanceMethods |
In: |
lib/sequel/plugins/tree.rb
|
Returns list of descendants
node.descendants # => [child1, child2, subchild1_1, subchild1_2, subchild2_1, subchild2_2]
# File lib/sequel/plugins/tree.rb, line 96 96: def descendants 97: nodes = children.dup 98: children.each{|child| nodes.concat(child.descendants)} 99: nodes 100: end