Sha256: 42ac71cff5a9ebed08a6483b3ffe68e186d509fa79f737427fc685e81c162951
Contents?: true
Size: 704 Bytes
Versions: 5
Compression:
Stored size: 704 Bytes
Contents
module Ecoportal
module API
class GraphQL
module Helpers
module TagTree
def treeify(nodes)
parents = nodes.each_with_object({}) do |node, parents|
(parents[node.parentId] ||= []).push(node)
end
get_children(nil, parents)
end
private
def get_children(node_id, parents)
(parents[node_id] ||= []).each_with_object([]) do |child, results|
results << {
"tag" => child.tag,
"nodes" => get_children(child.id, parents).compact
}
end
end
end
end
end
end
end
Version data entries
5 entries across 5 versions & 1 rubygems