Module: Kconv

Constants

 Constant of Encoding
 ::NKF::JIS
 ::NKF::EUC
 ::NKF::SJIS
 ::NKF::BINARY
 ::NKF::NOCONV
 ::NKF::ASCII
 ::NKF::UTF8
 ::NKF::UTF16
 ::NKF::UTF32
 ::NKF::UNKNOWN
 Regexp of Encoding
 /\A(?:
                [\x00-\x7f]                                             |
                \x8e        [\xa1-\xdf]                                 |
                \x8f        [\xa1-\xdf] [\xa1-\xdf]                     |
                [\xa1\xb0-\xbce\xd0-\xf3][\xa1-\xfe]                    |
                \xa2[\xa1-\xae\xba-\xc1\xca-\xd0\xdc-\xea\xf2-\xf9\xfe] |
                \xa3[\xb0-\xb9\xc1-\xda\xe1-\xfa]                       |
                \xa4[\xa1-\xf3]                                         |
                \xa5[\xa1-\xf6]                                         |
                \xa6[\xa1-\xb8\xc1-\xd8]                                |
                \xa7[\xa1-\xc1\xd1-\xf1]                                |
                \xa8[\xa1-\xc0]                                         |
                \xcf[\xa1-\xd3]                                         |
                \xf4[\xa1-\xa6]
               )*\z/nx
 /\A(?:\xef\xbb\xbf)?(?:
   [\x00-\x7f]                                                       |
   \xc2[\x80-\x8d\x90-\x9f\xa1\xaa\xac\xae-\xb1\xb4\xb6\xb8\xba\xbf] |
   \xc3[\x80-\xbf]                                                   |
   \xc4[\x80-\x93\x96-\xa2\xa4-\xab\xae-\xbf]                        |
   \xc5[\x80-\x8d\x90-\xbe]                                          |
   \xc7[\x8d-\x9c\xb5]                                               |
   \xcb[\x87\x98-\x9b\x9d]                                           |
   \xce[\x84-\x86\x88-\x8a\x8c\x8e-\xa1\xa3-\xbf]                    |
   \xcf[\x80-\x8e]                                                   |
   \xd0[\x81-\x8c\x8e-\xbf]                                          |
   \xd1[\x80-\x8f\x91-\x9f]                                          |
   \xe2\x84[\x83\x96\xa2\xab]                                        |
   \xe2\x86[\x83\x91-\x93\x96\xa2\xab]                               |
   \xe2\x87[\x83\x91-\x94\x96\xa2\xab]                               |
   \xe2\x88[\x82-\x83\x87-\x88\x8b\x91-\x94\x96\x9a\x9d-\x9e\xa0\xa2\xa7-\xac\xb4-\xb5\xbd]  |
   \xe2\x89[\x82-\x83\x87-\x88\x8b\x91-\x94\x96\x9a\x9d-\x9e\xa0-\xa2\xa6-\xac\xb4-\xb5\xbd] |
   \xe2[\x8a\x8c][\x82-\x83\x86-\x88\x8b\x91-\x94\x96\x9a\x9d-\x9e\xa0-\xa2\xa5-\xac\xb4-\xb5\xbd] |
   \xe2[\x94-\x99][\x81-\x83\x86-\x88\x8b-\x8c\x8f-\x94\x96-\x98\x9a-\x9e\xa0-\xac\xaf-\xb0\xb3-\xb5\xb7-\xb8\xbb-\xbd\xbf] |
   \xe3\x80[\x81-\x83\x85-\x98\x9a-\x9e\xa0-\xad\xaf-\xb0\xb2-\xb5\xb7-\xb8\xbb-\xbd\xbf] |
   \xe3[\x81-\x83\xb8-\xbf][\x81-\xbf]          |
   [\xe5-\xe7][\x80-\xbf][\x81-\xbf]            |
   \xe8[\x80-\xae\xb0-\xbf][\x81-\xbf]          |
   \xe9[\x80-\x92\x95-\xb1\xb3-\xbe][\x81-\xbf] |
   \xef[\xbc-\xbe][\x81-\xbf]                   |
   )*\z/nx
 /\A(?:
                        [\x00-\x7f\xa1-\xdf] |
                        [\x81-\x9f\xe0-\xfc][\x40-\x7e\x80-\xfc] 
                       )*\z/nx
 /\A(?:
                     [\x00-\x7f]                         |
                     \x8e        [\xa1-\xdf]             |
                     \x8f        [\xa1-\xdf] [\xa1-\xdf] |
                     [\xa1-\xdf] [\xa1-\xdf]
                    )*\z/nx
 /\A(?:
                     [\x00-\x7f]                                     |
                     [\xc2-\xdf] [\x80-\xbf]                         |
                     \xe0        [\xa0-\xbf] [\x80-\xbf]             |
                     [\xe1-\xef] [\x80-\xbf] [\x80-\xbf]             |
                     \xf0        [\x90-\xbf] [\x80-\xbf] [\x80-\xbf] |
                     [\xf1-\xf3] [\x80-\xbf] [\x80-\xbf] [\x80-\xbf] |
                     \xf4        [\x80-\x8f] [\x80-\xbf] [\x80-\xbf]
                    )*\z/nx

Public Instance methods

guess(str)

guess

[Source]

# File nkf/lib/kconv.rb, line 161
  def guess(str)
    ::NKF::guess(str)
  end

guess_old(str)

[Source]

# File nkf/lib/kconv.rb, line 166
  def guess_old(str)
    ::NKF::guess_old(str)
  end

iseuc(str)

isEncoding

[Source]

# File nkf/lib/kconv.rb, line 175
  def iseuc(str)
    RegexpEucjp.match( str )
  end

issjis(str)

[Source]

# File nkf/lib/kconv.rb, line 180
  def issjis(str)
    RegexpShiftjis.match( str )
  end

isutf8(str)

[Source]

# File nkf/lib/kconv.rb, line 185
  def isutf8(str)
    RegexpUtf8.match( str )
  end

kconv(str, out_code, in_code = AUTO)

kconv

[Source]

# File nkf/lib/kconv.rb, line 94
  def kconv(str, out_code, in_code = AUTO)
    opt = '-'
    case in_code
    when ::NKF::JIS
      opt << 'J'
    when ::NKF::EUC
      opt << 'E'
    when ::NKF::SJIS
      opt << 'S'
    when ::NKF::UTF8
    when ::NKF::UTF16
      opt << 'W'
    end

    case out_code
    when ::NKF::JIS
      opt << 'j'
    when ::NKF::EUC
      opt << 'e'
    when ::NKF::SJIS
      opt << 's'
    when ::NKF::UTF8
    when ::NKF::UTF16
      opt << 'w'
    when ::NKF::NOCONV
      return str
    end

    opt = '' if opt == '-'

    ::NKF::nkf(opt, str)
  end

toeuc(str)

[Source]

# File nkf/lib/kconv.rb, line 137
  def toeuc(str)
    ::NKF::nkf('-e', str)
  end

tojis(str)

Encode to

[Source]

# File nkf/lib/kconv.rb, line 132
  def tojis(str)
    ::NKF::nkf('-j', str)
  end

tosjis(str)

[Source]

# File nkf/lib/kconv.rb, line 142
  def tosjis(str)
    ::NKF::nkf('-s', str)
  end

toutf16(str)

[Source]

# File nkf/lib/kconv.rb, line 152
  def toutf16(str)
    ::NKF::nkf('-w16', str)
  end

toutf8(str)

[Source]

# File nkf/lib/kconv.rb, line 147
  def toutf8(str)
    ::NKF::nkf('-w', str)
  end

Methods

Constants

Public Instance methods