class Deface::Sources::Cut
Public Class Methods
execute(override)
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# File lib/deface/sources/cut.rb, line 4 def self.execute(override) cut = override.args[:cut] if cut.is_a? Hash range = Deface::Matchers::Range.new('Cut', cut[:start], cut[:end]).matches(override.parsed_document).first range.map &:remove Deface::Parser.undo_erb_markup! range.map(&:to_s).join else element = override.parsed_document.css(cut).first if element.nil? override.failure = "failed to match :cut selector '#{cut}'" nil else Deface::Parser.undo_erb_markup! element.remove.to_s.clone end end end