  parameter (use the ``rounds`` parameter when subclassing a bcrypt hasher). For
  example, to increase the number of iterations used by the default PBKDF2
  algorithm:
  
  #. Create a subclass of ``django.contrib.auth.hashers.PBKDF2PasswordHasher``::
  
          from django.contrib.auth.hashers import PBKDF2PasswordHasher
  
          class MyPBKDF2PasswordHasher(PBKDF2PasswordHasher):
              """
 
</s> remove :class:`~django.contrib.auth.models.User` object is a string in this format::
 </s> add :class:`~django.contrib.auth.models.User` object is a string in this format:

.. code-block:: text </s> remove   object or associative array. For example::
 </s> add   object or associative array. For example:

  .. code-block:: javascript </s> remove     * Both sides of a :class:`~django.db.models.ManyToManyField` relation::
 </s> add     * Both sides of a :class:`~django.db.models.ManyToManyField` relation
      :: </s> remove in model ``Bar``, instead of using the model name ``bar`` as the lookup::
 </s> add in model ``Bar``, instead of using the model name ``bar`` as the lookup:

.. code-block:: pycon </s> remove         'filters': {
            'require_debug_false': {
                '()': 'django.utils.log.RequireDebugFalse',
 </s> add         LOGGING = {
            # ...
            'filters': {
                'require_debug_false': {
                    '()': 'django.utils.log.RequireDebugFalse',
                },
#. Create a subclass of ``django.contrib.auth.hashers.PBKDF2PasswordHasher``
   ::
  parameter (use the ``rounds`` parameter when subclassing a bcrypt hasher). For
  example, to increase the number of iterations used by the default PBKDF2
  algorithm:
  
#. Create a subclass of ``django.contrib.auth.hashers.PBKDF2PasswordHasher``
   ::
  
          from django.contrib.auth.hashers import PBKDF2PasswordHasher
  
          class MyPBKDF2PasswordHasher(PBKDF2PasswordHasher):
              """
keep keep keep keep replace keep keep keep keep keep
 Refs #34140 -- Corrected rst code-block and various formatting issues in docs. 
docs/topics/auth/passwords.txt