Add Sphinx.add_lexer().

1 files changed, 7 insertions, 0 deletions

diff --git a/doc/ext/appapi.rst b/doc/ext/appapi.rst
index 355e42bd..3dd5282b 100644
--- a/doc/ext/appapi.rst
+++ b/doc/ext/appapi.rst
@@ -167,6 +167,13 @@ the following public API:
    :confval:`the docs for the config value <html_static_path>`.
 
    .. versionadded:: 0.5
+
+.. method:: Sphinx.add_lexer(alias, lexer)
+
+   Use *lexer*, which must be an instance of a Pygments lexer class, to
+   highlight code blocks with the given language *alias*.
+
+   .. versionadded:: 0.6
    
 .. method:: Sphinx.connect(event, callback)