original_string: public static function encode($text, $eol = "\n", $wrap = 76)
      {
          $fp = fopen('php://temp', 'r+');
          stream_filter_append(
              $fp,
              'convert.quoted-printable-encode',
              STREAM_FILTER_WRITE,
              array(
                  'line-break-chars' => $eol,
                  'line-length' => $wrap
              )
          );
          fwrite($fp, $text);
          rewind($fp);
          $out = stream_get_contents($fp);
          fclose($fp);
  
          return $out;
      }
code: public static function encode($text, $eol = "\n", $wrap = 76)
      {
          $fp = fopen('php://temp', 'r+');
          stream_filter_append(
              $fp,
              'convert.quoted-printable-encode',
              STREAM_FILTER_WRITE,
              array(
                  'line-break-chars' => $eol,
                  'line-length' => $wrap
              )
          );
          fwrite($fp, $text);
          rewind($fp);
          $out = stream_get_contents($fp);
          fclose($fp);
  
          return $out;
      }
code_tokens: public static function encode ( $ text , $ eol = "\n" , $ wrap = 76 ) { $ fp = fopen ( 'php://temp' , 'r+' ) ; stream_filter_append ( $ fp , 'convert.quoted-printable-encode' , STREAM_FILTER_WRITE , array ( 'line-break-chars' => $ eol , 'line-length' => $ wrap ) ) ; fwrite ( $ fp , $ text ) ; rewind ( $ fp ) ; $ out = stream_get_contents ( $ fp ) ; fclose ( $ fp ) ; return $ out ; }
docstring: Encodes text via quoted-printable encoding.
  
  @param string $text   The text to encode (UTF-8).
  @param string $eol    The EOL sequence to use.
  @param integer $wrap  Wrap a line at this many characters.
  
  @return string  The quoted-printable encoded string.
docstring_tokens: Encodes text via quoted - printable encoding .