Use EveryPolitician gem to determine youngest member of UK legislature

baby-of-the-house.rb

import 'everypolitician'

house_of_commons = EveryPolitician::Index.new.country('UK').legislature('commons')

house_of_commons.legislative_periods.map { |t|
 y = t.memberships.map(&:person).sort_by(&:birth_date).last
 [t.id, t.start_date.to_s, y.gender, y.name,
  ((t.start_date — Date.parse(y.birth_date) / 365.25).round(1) ] 
}