Celebrations never getting Vespers in the General Roman Calendar

celebrations_never_getting_vespers.rb

require 'calendarium-romanum/cr'

sanctorale = CR::Data::GENERAL_ROMAN_ENGLISH.load

result = CR::Util::Year.new(2000).each_cons(2).flat_map do |date_a, date_b|
  cel_a = sanctorale[date_a]
  cel_b = sanctorale[date_b]

  if cel_b.size > 0 && cel_b[0].solemnity? && cel_a.size > 0 && cel_b[0].rank > cel_a[0].rank
    cel_a.collect do |c|
      "#{c.date.month}/#{c.date.day} '#{c.title}' -- Vespers eaten by '#{cel_b[0].title}'"
    end
  else
    []
  end
end.compact

puts 'Celebrations never getting Vespers in the General Roman Calendar:'
puts
puts result.join "\n"

result.txt

Celebrations never getting Vespers in the General Roman Calendar:

3/18 'Saint Cyril of Jerusalem, bishop and doctor' -- Vespers eaten by 'Saint Joseph Husband of the Blessed Virgin Mary'
6/28 'Saint Irenaeus, bishop and martyr' -- Vespers eaten by 'Saints Peter and Paul, Apostles'
8/14 'Saint Maximilian Mary Kolbe, priest and martyr' -- Vespers eaten by 'Assumption of the Blessed Virgin Mary'
12/7 'Saint Ambrose, bishop and doctor' -- Vespers eaten by 'Immaculate Conception of the Blessed Virgin Mary'