update |export| ref to |export_png|
@@ -29,8 +29,8 @@ it's suggested to use the default ``Plot.webgl=True`` attribute.
Additional dependencies
~~~~~~~~~~~~~~~~~~~~~~~
-In order to use the |export| function, users have to install some additional
-dependencies. These dependencies can be installed via conda:
+In order to use the |export_png| function, users have to install some
+additional dependencies. These dependencies can be installed via conda:
.. code-block:: sh
@@ -123,7 +123,7 @@ SVG-enabled plots within a layout as distinct SVG files.
.. image:: /_images/unemployment.svg
.. |export_svgs| replace:: :func:`~bokeh.io.export_svgs`
-.. |export| replace:: :func:`~bokeh.io.export`
+.. |export_png| replace:: :func:`~bokeh.io.export`
.. |save| replace:: :func:`~bokeh.io.save`
.. |show| replace:: :func:`~bokeh.io.show`
