Commit e2ccb895 authored by Martin v. Löwis's avatar Martin v. Löwis

Document filter.

parent fbb2b4c4
......@@ -43,6 +43,11 @@ Test whether \var{filename} matches \var{pattern}, returning true or
false; the comparison is case-sensitive.
\end{funcdesc}
\begin{funcdesc}{filter}{names, pattern}
Return the subset of the list of \var{names} that match \var{pattern}.
It is the same as \code{[n for n in names if fnmatch(n, pattern)]}, but
implemented more efficiently.
\end{funcdesc}
\begin{seealso}
\seemodule{glob}{\UNIX{} shell-style path expansion.}
......
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