Method: Grubby::Scraper.fields

Defined in:
lib/grubby/scraper.rb

.fieldsArray<Symbol>

Fields defined via scrapes.

Returns:

  • (Array<Symbol>)


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# File 'lib/grubby/scraper.rb', line 105

def self.fields
  @fields ||= self == Grubby::Scraper ? [] : self.superclass.fields.dup
end