Class: Lita::Utils::EntitiesNavigator

Inherits:
Object
  • Object
show all
Defined in:
lib/lita/utils/entities_navigator.rb

Class Method Summary collapse

Class Method Details

.first_value(entities, entity) ⇒ Object 



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# File 'lib/lita/utils/entities_navigator.rb', line 4

def self.first_value(entities, entity)
  return nil unless entities.key? entity
  val = entities[entity][0]['value']
  return nil if val.nil?
  val.is_a?(Hash) ? val['value'] : val
end