README.md in moosex-0.0.7 vs README.md in moosex-0.0.8

@@ -94,10 +94,38 @@
 class Target 
   def method_x; 1024; end             # works with simple methods
   def method_y(a,b,c); a + b + c; end # or methods with arguments
 end
 
+class Point3D < Point
+
+  has x: {        # override original attr!
+    is: :rw,
+    isa: Integer,
+    default: 1,
+  }
+  
+  has z: {
+    is: :rw,      # read-write (mandatory)
+    isa: Integer, # should be Integer
+    default: 0,   # default value is 0 (constant)
+  }
+
+  has color: {
+    is: :rw,      # you should specify the reader/writter
+    reader: :what_is_the_color_of_this_point,
+    writter: :set_the_color_of_this_point,
+    default: :red,
+  }
+
+  def clear 
+    self.x= 0      # to run with type-check you must
+    self.y= 0      # use the setter instad @x=
+    self.z= 0
+  end
+end 
+
 # now you have a generic constructor
 p1  = Point.new                       # x and y will be 0
 p2  = Point.new( x:  5 )              # y will be 0
 p3  = Point.new( x:  5, y: 4)
 foo = Foo.new( bar: 123 )             # without bar will raise exception
@@ -221,12 +249,46 @@
   }
 end
 ```
 and much more
 
+## Lazy Attributes
+
+```ruby
+class LazyFox
+  include MooseX
+
+  has something: {
+    is: :lazy
+  }
+
+  has other_thing: {
+    is: :rw,
+    lazy: true,
+    predicate: true,
+    clearer: true,
+    builder: :my_build_other_thing,
+  }
+
+  has lazy_attr_who_accepts_lambda: {
+    is: :lazy,
+    builder: lambda{ |object|  object.something }
+  }
+
+  def build_something
+    1024
+  end
+
+  private 
+  def my_build_other_thing
+    128
+  end
+end
+```
+
 ## TODO
 
-1. Support to lazy attributes
+1. Support to lazy attributes [done]
 2. Support to BUILD and BUILDARGS hook
 3. Support to Roles ( it is a Module on Steroids )
 4. Support to after/before/around 
 5. Improve the typecheck system (we should specify: we need an array of positive integers)
 6. Improve the exception and warning system