method
select
v1_9_1_378 -
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- Class:
YAML::DBM
select( *keys )public
No documentation available.
# File lib/yaml/dbm.rb, line 81
def select( *keys )
if block_given?
self.keys.collect { |k| v = self[k]; [k, v] if yield k, v }.compact
else
values_at( *keys )
end
end