lib/namna/generator.rb in namna-0.0.3 vs lib/namna/generator.rb in namna-0.0.4

@@ -1,11 +1,17 @@
 class Generator
-  attr_reader :format
+  def self.random(length=(3..7).to_a.sample)
+    generate('?' * length)
+  end
 
-  def initialize(format)
-    @format = format.downcase
+  def self.human(length=(3..7).to_a.sample)
+    generate(('*#' * length).slice(rand(length), length))
   end
 
-  def generate
+  def self.format(format)
+    generate(format)
+  end
+
+  def self.generate(format)
     format.split('').map(&:namna_sub).join('')
   end
 end