Class: CalendariumRomanum::Ordinalizer
- Inherits:
-
Object
- Object
- CalendariumRomanum::Ordinalizer
- Defined in:
- lib/calendarium-romanum/ordinalizer.rb
Overview
Knows how to produce localized ordinals
Class Method Summary collapse
Class Method Details
.english_ordinal(number) ⇒ Object
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# File 'lib/calendarium-romanum/ordinalizer.rb', line 23 def english_ordinal(number) modulo = number % 10 modulo = 9 if number / 10 == 1 case modulo when 1 "#{number}st" when 2 "#{number}nd" when 3 "#{number}rd" else "#{number}th" end end |
.ordinal(number, locale: nil) ⇒ Object
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# File 'lib/calendarium-romanum/ordinalizer.rb', line 7 def ordinal(number, locale: nil) locale ||= I18n.locale case locale when :cs "#{number}." when :en english_ordinal(number) # when :it # TODO when :la, :it RomanNumerals.to_roman number else number end end |