1Graph::Easy::Util(3)  User Contributed Perl Documentation Graph::Easy::Util(3)
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FUNCTIONS

6   first_kv($hash_ref)
7       The first key value pair from a hash reference - lexicographically.
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9   ord_values($hash_ref)
10       The values of the hash ordered by a lexicographical keyname.
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14perl v5.28.0                      2016-06-06              Graph::Easy::Util(3)