AutoPEP8 Python scripts

examples/ethBase.py

@@ -22,30 +22,36 @@ from rlp.sedes import big_endian_int, binary, Binary
 from rlp import Serializable
 
 try:
-	from Crypto.Hash import keccak
-	sha3_256 = lambda x: keccak.new(digest_bits=256, data=x).digest()
+    from Crypto.Hash import keccak
+
+    def sha3_256(x): return keccak.new(digest_bits=256, data=x).digest()
 except:
-	import sha3 as _sha3
-	sha3_256 = lambda x: _sha3.sha3_256(x).digest()
+    import sha3 as _sha3
+
+    def sha3_256(x): return _sha3.sha3_256(x).digest()
 address = Binary.fixed_length(20, allow_empty=True)
 
+
 def sha3(seed):
-	return sha3_256(str(seed))
+    return sha3_256(str(seed))
+
 
 class Transaction(Serializable):
-	fields = [
-		('nonce', big_endian_int),
-		('gasprice', big_endian_int),
-		('startgas', big_endian_int),
-		('to', address),
-		('value', big_endian_int),
-		('data', binary),
-		('v', big_endian_int),
-		('r', big_endian_int),
-		('s', big_endian_int),
-	]	
+    fields = [
+        ('nonce', big_endian_int),
+        ('gasprice', big_endian_int),
+        ('startgas', big_endian_int),
+        ('to', address),
+        ('value', big_endian_int),
+        ('data', binary),
+        ('v', big_endian_int),
+        ('r', big_endian_int),
+        ('s', big_endian_int),
+    ]
+
+    def __init__(self, nonce, gasprice, startgas, to, value, data, v=0, r=0, s=0):
+        super(Transaction, self).__init__(
+            nonce, gasprice, startgas, to, value, data, v, r, s)
 
-	def __init__(self, nonce, gasprice, startgas, to, value, data, v=0, r=0, s=0):
-		super(Transaction, self).__init__(nonce, gasprice, startgas, to, value, data, v, r, s)
 
 UnsignedTransaction = Transaction.exclude(['v', 'r', 's'])