class Integer
Monkey patches for Integer
Constants
- ROMAN_NUMERALS
Public Instance Methods
to_format(format)
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Formats as different types of integers, including roman numerals.
@return [String]
# File lib/kitchen/patches/integer.rb, line 12 def to_format(format) case format when :arabic to_s when :roman raise 'Unknown conversion to Roman numerals' if self >= ROMAN_NUMERALS.size ROMAN_NUMERALS[self] else raise 'Unknown integer format' end end