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Diffstat (limited to 'Doc/ref/refa1.tex')
| -rw-r--r-- | Doc/ref/refa1.tex | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/Doc/ref/refa1.tex b/Doc/ref/refa1.tex index 4cd10d5..bf40c2d 100644 --- a/Doc/ref/refa1.tex +++ b/Doc/ref/refa1.tex @@ -20,13 +20,13 @@ versions of Python that introduce incompatible changes to the language. It allows use of the new features on a per-module basis before the release in which the feature becomes standard. -\begin{verbatim} -future_statement: "from" "__future__" "import" feature ["as" name] - ("," feature ["as" name])* - -feature: identifier -name: identifier -\end{verbatim} +\begin{productionlist}[*] + \production{future_statement} + {"from" "__future__" "import" feature ["as" name]} + \productioncont{("," feature ["as" name])*} + \production{feature}{identifier} + \production{name}{identifier} +\end{productionlist} A future statement must appear near the top of the module. The only lines that can appear before a future statement are: |