Class Loofah::Scrubbers::Prune
In: lib/loofah/scrubbers.rb
Parent: Scrubber

scrub!(:prune)

+:prune+ removes unknown/unsafe tags and their contents (including their subtrees):

   unsafe_html = "ohai! <div>div is safe</div> <foo>but foo is <b>not</b></foo>"
   Loofah.fragment(unsafe_html).scrub!(:prune)
   => "ohai! <div>div is safe</div> "

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