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Update programmer's note on nested functions.

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Jeremy Hylton 2002-04-01 21:30:15 +00:00
parent f3255c8540
commit 1824b59e89
1 changed files with 5 additions and 5 deletions
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Doc/ref/ref7.tex
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@ -389,11 +389,11 @@ form. The ``\keyword{def}'' form is actually more powerful since it
allows the execution of multiple statements.
\indexii{lambda}{form}
\strong{Programmer's note:} a ``\code{def}'' form executed inside a
function definition defines a local function that can be returned or
passed around. The semantics of name resolution in the nested
function will change in Python 2.2. See the appendix for a
description of the new semantics.
\strong{Programmer's note:} Functions are first-class objects. A
``\code{def}'' form executed inside a function definition defines a
local function that can be returned or passed around. Free variables
used in the nested function can access the local variables of the
function containing the def. See section \ref{naming} for details.
\section{Class definitions\label{class}}