This installs the function :func:`_` in Python's builtins namespace, based on
*domain*, *localedir*, and *codeset* which are passed to the function
:func:`translation`. The *unicode* flag is passed to the resulting translation
- object's :meth:`install` method.
+ object's :meth:`~NullTranslations.install` method.
For the *names* parameter, please see the description of the translation
- object's :meth:`install` method.
+ object's :meth:`~NullTranslations.install` method.
As seen below, you usually mark the strings in your application that are
candidates for translation, by wrapping them in a call to the :func:`_`