class ICU::Region

• ICU::Region
• Reference
• Object

Overview

Region

Territory containment and mapping.

Usage

ICU::Region.new(250)                                   # => "FR"
ICU::Region.new("DE")                                  # => 276
ICU::Region.new("EU").contains?(ICU::Region.new("IT")) # => true
ICU::Region.new(21).contained_regions.map(&.code)      # => ["BM", "CA", "GL", "PM", "US"]

See also

• Reference C API
• Unit tests

Defined in:

icu/region.cr

Constructors

• .new(code : String)
• .new(code : Int32)
• .new(uregion : LibICU::URegion)

Instance Method Summary

• #==(other : Region)
• #code : String
• #contained_regions : Array(Region)
• #containing_region : Region
• #contains?(other : Region)
• #numeric_code : Int32
• #to_unsafe : LibICU::URegion

Constructor Detail

Instance Method Detail