Contents

# coding: utf-8
class GlitchedString
  UPPER_CHARS = %W[
    \u030d
    \u030e
    \u0304
    \u0305
    \u033f 
    \u0311 
    \u0306 
    \u0310 
    \u0352 
    \u0357
    \u0351
    \u0307
    \u0308
    \u030a 
    \u0342
    \u0343
    \u0344 
    \u034a
    \u034b
    \u034c
    \u0303   
    \u0302  
    \u030c 
    \u0350
    \u0300
    \u0301
    \u030b
    \u030f
    \u0312
    \u0313
    \u0314
    \u033d
    \u0309
    \u0363
    \u0364 
    \u0365
    \u0366
    \u0367
    \u0368
    \u0369
    \u036a
    \u036b
    \u036c
    \u036d
    \u036e
    \u036f
    \u033e
    \u035b
    \u0346
    \u031a
  ]
  MIDDLE_CHARS = %W[
    \u0315
    \u031b
    \u0340
    \u0341
    \u0358
    \u0321
    \u0322
    \u0327
    \u0328
    \u0334
    \u0335
    \u0336
    \u034f
    \u035c
    \u035d
    \u035e
    \u035f
    \u0360
    \u0362
    \u0338
    \u0337
    \u0361
    \u0489
  ]
  LOWER_CHARS = %W[
    \u0316
    \u0317
    \u0318
    \u0319
    \u031c
    \u031d
    \u031e
    \u031f
    \u0320
    \u0324
    \u0325
    \u0326
    \u0329
    \u032a
    \u032b
    \u032c
    \u032d
    \u032e
    \u032f
    \u0330
    \u0331
    \u0332
    \u0333
    \u0339
    \u033a
    \u033b
    \u033c
    \u0345
    \u0347
    \u0348
    \u0349
    \u034d
    \u034e
    \u0353
    \u0354
    \u0355
    \u0356
    \u0359
    \u035a
    \u0323
  ].freeze 

  def self.glitch(str, options = {})
    options[:upper]  ||= 8
    options[:middle] ||= 8
    options[:lower]  ||= 8
    output = ""
    "".tap do |output|
      str.each_char.each do |s|
        output << s
        output << GlitchedString::UPPER_CHARS.sample(options[:upper].to_i).join
        output << GlitchedString::MIDDLE_CHARS.sample(options[:middle].to_i).join
        output << GlitchedString::LOWER_CHARS.sample(options[:lower].to_i).join
      end
    end
  end
end

class String
  def glitch(options = {})
    GlitchedString.glitch(self, options)
  end
  def glitch!(options = {})
    self.replace(GlitchedString.glitch(self, options))
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
glitched_string-0.2.0	lib/glitched_string.rb