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Mar 16th, 2020
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Ruby 0.45 KB | None | 0 0
  1. def strip_invisible_chars
  2.     Util::Strings.strip_control_chars(params)
  3.   end
  4.  
  5. #Util::Strings
  6. def strip_control_chars(params)
  7.       unsupported = [8192, 8193, 8194, 8195, 8196, 8197, 8198, 8199, 8200, 8201, 8202, 8203, 8204, 8205, 8238, 8239, 8206, 8207].map(&:chr).join
  8.  
  9.       if params.is_a?(Hash)
  10.         params.each {|_, value| strip_control_chars(value)}
  11.       elsif params.is_a?(String)
  12.         params.delete!(unsupported)
  13.       end
  14.     end
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