Class: Detergent::Matchers::ObviousJunkMatcher

Inherits:
Object
  • Object
show all
Defined in:
lib/detergent/matchers/obvious_junk_matcher.rb

Overview

First-pass matcher: junk that can be removed on sight, before any content scoring happens.

Instance Method Summary collapse

Instance Method Details

#match?(node) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/detergent/matchers/obvious_junk_matcher.rb', line 8

def match?(node)
  tag = node.name.downcase

  # Always remove these tags
  return true if JUNK_TAGS.include?(tag)

  # Remove hidden elements
  return true if node['aria-hidden'] == 'true'
  return true if Detergent.display_none?(node)

  # Remove structural navigation
  return true if CHROME_TAGS.include?(tag)
  return true if node['role'].to_s.downcase == 'navigation'

  false
end