ksamuel · October 10, 2011 14:08 · Oct 10, 2011
diff --git a/chunk_iterable.py b/chunk_iterable.py
@@ -0,0 +1,12 @@
+from itertools import chain, islice
+
+def chunk(seq, chunksize, process=iter):
+    """ Yields items from an iterator in iterable chunks."""
+    it = iter(seq)
+    while True:
+        yield process(chain([it.next()], islice(it, chunksize - 1)))
+
+if __name__ == '__main__':  
+    lst = ['a', 'b', 'c', 'd', 'e', 'f']  
+    for i in chunk(lst, 2, list):
+        print i