Class: Base32::Decoder

Inherits:

Object

• Object
• Base32::Decoder

Defined in:

lib/base32/decoder.rb

Instance Attribute Summary

• #alphabet ⇒ Object readonly

  Returns the value of attribute alphabet.

• #str ⇒ Object readonly

  Returns the value of attribute str.

Instance Method Summary

• #call ⇒ Object
• #initialize(str, alphabet = Base32::Alphabet::CHARS) ⇒ Decoder constructor

  A new instance of Decoder.

Constructor Details

#initialize(str, alphabet = Base32::Alphabet::CHARS) ⇒ Decoder

Returns a new instance of Decoder.

# File 'lib/base32/decoder.rb', line 7

def initialize(str, alphabet = Base32::Alphabet::CHARS)
  @str      = str
  @alphabet = alphabet
end

Instance Attribute Details

#alphabet ⇒ Object (readonly)

Returns the value of attribute alphabet.

# File 'lib/base32/decoder.rb', line 5

def alphabet
  @alphabet
end

#str ⇒ Object (readonly)

Returns the value of attribute str.

# File 'lib/base32/decoder.rb', line 5

def str
  @str
end

Instance Method Details

#call ⇒ Object

# File 'lib/base32/decoder.rb', line 12

def call
  Base32::Chunk.call(str, 8, alphabet).collect(&:decode).flatten.join
end