Class: Typekit::Element::Base

Inherits:
Object
  • Object
show all
Extended by:
Forwardable
Includes:
Client::Proxy
Defined in:
lib/typekit/element/base.rb

Instance Attribute Summary collapse

Attributes included from Client::Proxy

#client, #token

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Client::Proxy

#connect

Constructor Details

#initialize(*arguments) ⇒ Base

Returns a new instance of Base.



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# File 'lib/typekit/element/base.rb', line 11

def initialize(*arguments)
  @attributes = prepare_attributes(Helper.extract_hash!(arguments))
  @attributes[:id] = nil unless @attributes.key?(:id)
  connect(arguments.first)
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(name, *arguments) ⇒ Object (private) 



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# File 'lib/typekit/element/base.rb', line 50

def method_missing(name, *arguments)
  if name.to_s =~ /^(?<name>.*)=$/
    name = Regexp.last_match(:name).to_sym
    attributes.send(:[]=, name, *arguments)
  else
    return super unless attributes.key?(name)
    attributes[name]
  end
end

Instance Attribute Details

#attributes ⇒ Object (readonly)

Returns the value of attribute attributes.



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# File 'lib/typekit/element/base.rb', line 8

def attributes
  @attributes
end

Class Method Details

.feature?(name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/typekit/element/base.rb', line 23

def self.feature?(name)
  name = Helper.constantize(name)
  @features ||= {}
  return @features[name] if @features.key?(name)
  @features[name] = include?(Element.const_get(name))
end

Instance Method Details

#assign_attributes(*arguments) ⇒ Object 



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# File 'lib/typekit/element/base.rb', line 38

def assign_attributes(*arguments)
  prepare_attributes(*arguments).each do |name, value|
    attributes[name] = value
  end
end

#attribute?(name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/typekit/element/base.rb', line 34

def attribute?(name)
  attributes.key?(name)
end

#become(another) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/typekit/element/base.rb', line 17

def become(another)
  raise ArgumentError, 'Invalid class' unless self.class == another.class
  @attributes = another.attributes
  true
end

#feature?(name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/typekit/element/base.rb', line 30

def feature?(name)
  self.class.feature?(name)
end