Class: Unicode::Data::Generate

Inherits:
Object
  • Object
show all
Defined in:
lib/unicode/data/generate.rb

Defined Under Namespace

Classes: GeneralCategory, PropertyValueAliases

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(zipfile, outfile, logger: Logger.new(STDOUT)) ⇒ Generate

Returns a new instance of Generate.



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# File 'lib/unicode/data/generate.rb', line 32

def initialize(zipfile, outfile, logger: Logger.new(STDOUT))
  @zipfile = zipfile
  @outfile = outfile
  @logger = logger
end

Instance Attribute Details

#logger ⇒ Object (readonly)

Returns the value of attribute logger.



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# File 'lib/unicode/data/generate.rb', line 30

def logger
  @logger
end

#outfile ⇒ Object (readonly)

Returns the value of attribute outfile.



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# File 'lib/unicode/data/generate.rb', line 30

def outfile
  @outfile
end

#zipfile ⇒ Object (readonly)

Returns the value of attribute zipfile.



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# File 'lib/unicode/data/generate.rb', line 30

def zipfile
  @zipfile
end

Class Method Details

.call ⇒ Object 



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# File 'lib/unicode/data/generate.rb', line 51

def self.call
  unicode_version = RbConfig::CONFIG["UNICODE_VERSION"]

  URI.open("https://www.unicode.org/Public/#{unicode_version}/ucd/UCD.zip") do |file|
    Zip::File.open_buffer(file) do |zipfile|
      File.open(File.join(__dir__, "derived.txt"), "w") do |outfile|
        new(zipfile, outfile).generate
      end
    end
  end
end

Instance Method Details

#generate ⇒ Object 



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# File 'lib/unicode/data/generate.rb', line 38

def generate
  property_aliases = read_property_aliases
  property_value_aliases = PropertyValueAliases.new(read_property_value_aliases)

  generate_general_categories
  generate_blocks(property_value_aliases)
  generate_ages(property_value_aliases)
  generate_scripts(property_value_aliases)
  generate_script_extensions(property_value_aliases)
  generate_core_properties(property_aliases, property_value_aliases)
  generate_prop_list_properties(property_aliases, property_value_aliases)
end