Class: Ascii::Unidecoder

Inherits:

Object

• Object
• Ascii::Unidecoder

Defined in:

lib/ascii/unidecoder.rb

Overview

The class resposible for generating ASCII representation of the given string

Instance Attribute Summary

• #input ⇒ Object readonly

  Returns the value of attribute input.

Instance Method Summary

• #initialize(input) ⇒ Unidecoder constructor

  A new instance of Unidecoder.

• #to_ascii ⇒ String

  Processes input string and returns ASCII.

Constructor Details

#initialize(input) ⇒ Unidecoder

Returns a new instance of Unidecoder.

Parameters:

• input (String) —

  string to process

# File 'lib/ascii/unidecoder.rb', line 11

def initialize(input)
  @input = input.to_s
end

Instance Attribute Details

#input ⇒ Object (readonly)

Returns the value of attribute input.

# File 'lib/ascii/unidecoder.rb', line 8

def input
  @input
end

Instance Method Details

#to_ascii ⇒ String

Processes input string and returns ASCII

Returns:

• (String) —

  An ASCII approximation of input string

# File 'lib/ascii/unidecoder.rb', line 18

def to_ascii
  input.gsub(/[^\x00-\x7f]/u, &method(:decode)).strip
end