Update docs

src/ameba/rule/typing/macro_call_var_type_restriction.cr

@@ -1,32 +1,32 @@
 module Ameba::Rule::Typing
   # A rule that enforces variable arguments to certain macros have a type restriction.
   #
-  # For example, these are considered valid:
+  # For example, these are considered invalid:
   #
   # ```
   # class Greeter
-  #   getter name : String?
-  #   class_getter age : Int32 = 0
-  #   setter tasks : Array(String) = [] of String
-  #   class_setter queue : Array(Int32)?
-  #   property task_mutex : Mutex = Mutex.new
-  #   class_property asdf : String
-
+  #   getter name
+  #
   #   record Task,
   #     var1 : String,
-  #     var2 : String = "asdf"
+  #     var2 = "asdf"
   # end
   # ```
   #
-  # And these are considered invalid:
+  # And these are considered valid:
   #
   # ```
   # class Greeter
-  #   getter name
-  #
+  #   getter name : String?
+  #   class_getter age : Int32 = 0
+  #   setter tasks : Array(String) = [] of String
+  #   class_setter queue : Array(Int32)?
+  #   property task_mutex : Mutex = Mutex.new
+  #   class_property asdf : String
+
   #   record Task,
   #     var1 : String,
-  #     var2 = "asdf"
+  #     var2 : String = "asdf"
   # end
   # ```
   #