Get rid of type()-based type-check

gsnedders · gsnedders · commit 0bd31c425188 · 2016-05-21T00:29:35.000+01:00
diff --git a/html5lib/utils.py b/html5lib/utils.py
@@ -52,7 +52,7 @@ def __init__(self, items=()):
         # anything here.
         _dictEntries = []
         for name, value in items:
-            if type(name) in (list, tuple, frozenset, set):
+            if isinstance(name, (list, tuple, frozenset, set)):
                 for item in name:
                     _dictEntries.append((item, value))
             else:
