Class: Hangry::Parsers::NonStandard::TasteOfHomeParser

Inherits:
HRecipeParser show all
Defined in:
lib/hangry/parsers/non_standard/taste_of_home_parser.rb

Instance Attribute Summary

Attributes inherited from RecipeParser

#nokogiri_doc, #nutrition_ast, #recipe, #recipe_ast, #recipe_html

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from HRecipeParser

nutrition_selector, root_selector

Methods inherited from RecipeParser

canonical_url_matches_domain?, #initialize, #parse

Constructor Details

This class inherits a constructor from Hangry::RecipeParser

Class Method Details

.can_parse?(html) ⇒ Boolean

Returns:

  • (Boolean) 


6
7
8
 
# File 'lib/hangry/parsers/non_standard/taste_of_home_parser.rb', line 6

def self.can_parse?(html)
  canonical_url_matches_domain?(html, 'tasteofhome.com')
end

Instance Method Details

#nodes_with_class(klass) ⇒ Object 



10
11
12
13
14
15
16
 
# File 'lib/hangry/parsers/non_standard/taste_of_home_parser.rb', line 10

def nodes_with_class(klass)
  super.reject { |node|
    # Taste of Home has nested elements with the 'ingredient' class.
    # So reject all nodes with a child that has the same class.
    node.css(".#{klass}").any?
  }
end