enabled utf-8 coding

test/test_parse.py

@@ -1,3 +1,5 @@
+#coding=utf-8
+
 import pytest
 import tpfd
 import logging
@@ -53,6 +55,9 @@ def test_string_parse3():
 def test_string_parse4():
     assert p.parse_string('The knights who say Ni!') == ('knights', 'ni')
 
+def test_utf_parse1():
+    assert p.parse_string('The 🇬🇧 who say ⚡️!') == ('🇬🇧', '⚡️')
+
 
 def test_iter_parse1():
     l = ['List test 1', 'List test 2', 'List antitest 1']

tpfd/parser.py

@@ -1,3 +1,5 @@
+#coding=utf-8
+
 """
 parser.py
 This contains the main Parser class that can be instantiated to create rules.

tpfd/rules.py

@@ -1,4 +1,6 @@
 import logging
+#coding=utf-8
+
 from collections import defaultdict
 from parse import parse