__iter__(): New method so that StringIO's can participate in the

iterator protocol.

iter(): New method so that StringIO's can participate in the
iterator protocol.
c2073714 · Barry Warsaw · 3a4ba81d · c2073714
Commit c2073714 authored Sep 22, 2001 by Barry Warsaw
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Lib/StringIO.py Lib/StringIO.py +3 -0

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--- a/Lib/StringIO.py
+++ b/Lib/StringIO.py
@@ -45,6 +45,9 @@ class StringIO:
        self.closed = 0
        self.softspace = 0

+    def __iter__(self):
+        return iter(self.readline, '')
+
    def close(self):
        if not self.closed:
            self.closed = 1