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-rw-r--r--Doc/library/tokenize.rst7
1 files changed, 6 insertions, 1 deletions
diff --git a/Doc/library/tokenize.rst b/Doc/library/tokenize.rst
index acb0b78..deb7826 100644
--- a/Doc/library/tokenize.rst
+++ b/Doc/library/tokenize.rst
@@ -27,7 +27,12 @@ The primary entry point is a :term:`generator`:
column where the token begins in the source; a 2-tuple ``(erow, ecol)`` of
ints specifying the row and column where the token ends in the source; and
the line on which the token was found. The line passed (the last tuple item)
- is the *logical* line; continuation lines are included.
+ is the *logical* line; continuation lines are included. The 5 tuple is
+ returned as a :term:`named tuple` with the field names:
+ ``type string start end line``.
+
+ .. versionchanged:: 3.1
+ Added support for named tuples.
:func:`tokenize` determines the source encoding of the file by looking for a
UTF-8 BOM or encoding cookie, according to :pep:`263`.