# File lib/scrubyt/core/scraping/filters/base_filter.rb, line 69 def method_missing(method_name, *args, &block) case method_name.to_s when /^ensure.+/ constraints << Constraint.send("add_#{method_name.to_s}".to_sym, self, *args) else throw_method_missing(method_name, *args, &block) end end