Method: Dhall::Util.transform_keys

Defined in:
lib/dhall/util.rb

.transform_keys(hash_or_not) ⇒ Object 



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# File 'lib/dhall/util.rb', line 156

def self.transform_keys(hash_or_not)
  return hash_or_not unless hash_or_not.is_a?(Hash)

  Hash[hash_or_not.map { |k, v| [(yield k), v] }]
end