Merge pull request #16 from moreal/update-wrong-syntax-in-readme

Update wrong syntax on example codes in readme

README.md

@@ -19,6 +19,7 @@ $ pip install pystructs
 from typing import List
 from pystructs import fields
 
+
 class Attribute(fields.Struct):
     type = fields.BytesField(size=1)
     length = fields.Int32Field(byteorder='big')
@@ -30,8 +31,15 @@ class StunMessage(fields.Struct):
     length = fields.Int32Field(byteorder='big')
     attributes: List[Attribute] = fields.MultipleField(count='length', field=Attribute())
 
-message = StunMessage(<bytes>)
+
+message = StunMessage(
+    b'\x09\x00\x00\x00\x02'
+    b'\x01\x00\x00\x00\x03\x12\x34\x56'
+    b'\x02\x00\x00\x00\x03\x12\x34\x56')
+
 message.initialize()
 
-# Just use!
+print(message.length)  # 2
+print(message.attributes[0].length)  # 3
+print(message.attributes[1].length)  # 3
 ```