Method: Mail::Encodings::QuotedPrintable.decode

Defined in:

lib/mail/encodings/quoted_printable.rb

.decode(str) ⇒ Object

Decode the string from Quoted-Printable. Cope with hard line breaks that were incorrectly encoded as hex instead of literal CRLF.

# File 'lib/mail/encodings/quoted_printable.rb', line 18

def self.decode(str)
  ::Mail::Utilities.to_lf ::Mail::Utilities.to_crlf(str).gsub(/(?:=0D=0A|=0D|=0A)\r\n/, "\r\n").unpack("M*").first
end