Support Sphinx.add_transform().

1 files changed, 5 insertions, 0 deletions

diff --git a/doc/ext/appapi.rst b/doc/ext/appapi.rst
index 9e5e303a..3cbdf053 100644
--- a/doc/ext/appapi.rst
+++ b/doc/ext/appapi.rst
@@ -117,6 +117,11 @@ the following public API:
    (Of course, the element following the ``topic`` directive needn't be a
    section.)
 
+.. method:: Sphinx.add_transform(transform)
+
+   Add the standard docutils :class:`Transform` subclass *transform* to the list
+   of transforms that are applied after Sphinx parses a reST document.
+
 .. method:: Sphinx.connect(event, callback)
 
    Register *callback* to be called when *event* is emitted.  For details on