Module: Prawn::Emoji

Defined in:
lib/prawn/emoji.rb,
lib/prawn/emoji/char.rb,
lib/prawn/emoji/text.rb,
lib/prawn/emoji/image.rb,
lib/prawn/emoji/index.rb,
lib/prawn/emoji/drawer.rb,
lib/prawn/emoji/version.rb,
lib/prawn/emoji/drawable.rb

Defined Under Namespace

Modules: Drawable Classes: Char, Config, Drawer, Image, Index, Text

Constant Summary collapse

VERSION =
'4.2.0'

Class Method Summary collapse

Class Method Details

.configObject


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# File 'lib/prawn/emoji.rb', line 18

def self.config
  @config ||= Config.new(regex: ::Unicode::Emoji::REGEX_VALID)
end

.extended(object) ⇒ Object


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# File 'lib/prawn/emoji.rb', line 30

def self.extended(object)
  object.extend Drawable
end

.regexObject


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# File 'lib/prawn/emoji.rb', line 22

def self.regex
  config.regex
end

.rootObject


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# File 'lib/prawn/emoji.rb', line 26

def self.root
  @root ||= Pathname.new File.expand_path('../..', File.dirname(__FILE__))
end