Class: Comma::Extractor

Inherits:

Object

• Object
• Comma::Extractor

Defined in:

lib/comma/extractors.rb

Direct Known Subclasses

DataExtractor, HeaderExtractor

Instance Method Summary

• #id(*args) ⇒ Object
• #initialize(instance, &block) ⇒ Extractor constructor

  A new instance of Extractor.

• #results ⇒ Object

Constructor Details

#initialize(instance, &block) ⇒ Extractor

Returns a new instance of Extractor.

# File 'lib/comma/extractors.rb', line 5

def initialize(instance, &block)
  @instance = instance
  @block = block
  @results = []
end

Instance Method Details

#id(*args) ⇒ Object

# File 'lib/comma/extractors.rb', line 16

def id(*args)
  method_missing(:id, *args)
end

#results ⇒ Object

# File 'lib/comma/extractors.rb', line 11

def results
  instance_eval &@block
  @results
end