brew/Library/Homebrew/cask/lib/hbc/topological_hash.rb

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Ruby
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2016-08-18 22:11:42 +03:00
require "tsort"
# a basic topologically sortable hashmap
class Hbc::TopologicalHash < Hash
include TSort
alias tsort_each_node each_key
def tsort_each_child(node, &block)
fetch(node).each(&block)
end
end