Finish formatting the README via one sentence per line.

Author: Julian

README.rst

@@ -25,13 +25,13 @@ jsonschema
    :target: https://results.pre-commit.ci/latest/github/python-jsonschema/jsonschema/main
 
 .. |Zenodo| image:: https://zenodo.org/badge/3072629.svg
+   :alt: Zenodo DOI
    :target: https://zenodo.org/badge/latestdoi/3072629
 
 
-``jsonschema`` is an implementation of the `JSON Schema
-<https://json-schema.org>`_ specification for Python.
+``jsonschema`` is an implementation of the `JSON Schema <https://json-schema.org>`_ specification for Python.
 
-.. code-block:: python
+.. code:: python
 
     >>> from jsonschema import validate
 
@@ -59,30 +59,20 @@ It can also be used from the command line by installing `check-jsonschema <https
 Features
 --------
 
-* Partial support for
-  `Draft 2020-12 <https://python-jsonschema.readthedocs.io/en/latest/api/jsonschema/validators/#jsonschema.validators.Draft202012Validator>`_ and
-  `Draft 2019-09 <https://python-jsonschema.readthedocs.io/en/latest/api/jsonschema/validators/#jsonschema.validators.Draft201909Validator>`_,
-  except for ``dynamicRef`` / ``recursiveRef`` and ``$vocabulary`` (in-progress).
-  Full support for
-  `Draft 7 <https://python-jsonschema.readthedocs.io/en/latest/api/jsonschema/validators/#jsonschema.validators.Draft7Validator>`_,
-  `Draft 6 <https://python-jsonschema.readthedocs.io/en/latest/api/jsonschema/validators/#jsonschema.validators.Draft6Validator>`_,
-  `Draft 4 <https://python-jsonschema.readthedocs.io/en/latest/api/jsonschema/validators/#jsonschema.validators.Draft4Validator>`_
-  and
-  `Draft 3 <https://python-jsonschema.readthedocs.io/en/latest/api/jsonschema/validators/#jsonschema.validators.Draft3Validator>`_
+* Partial support for `Draft 2020-12 <https://python-jsonschema.readthedocs.io/en/latest/api/jsonschema/validators/#jsonschema.validators.Draft202012Validator>`_ and `Draft 2019-09 <https://python-jsonschema.readthedocs.io/en/latest/api/jsonschema/validators/#jsonschema.validators.Draft201909Validator>`_, except for ``dynamicRef`` / ``recursiveRef`` and ``$vocabulary`` (in-progress).
+  Full support for `Draft 7 <https://python-jsonschema.readthedocs.io/en/latest/api/jsonschema/validators/#jsonschema.validators.Draft7Validator>`_, `Draft 6 <https://python-jsonschema.readthedocs.io/en/latest/api/jsonschema/validators/#jsonschema.validators.Draft6Validator>`_, `Draft 4 <https://python-jsonschema.readthedocs.io/en/latest/api/jsonschema/validators/#jsonschema.validators.Draft4Validator>`_ and `Draft 3 <https://python-jsonschema.readthedocs.io/en/latest/api/jsonschema/validators/#jsonschema.validators.Draft3Validator>`_
 
-* `Lazy validation <https://python-jsonschema.readthedocs.io/en/latest/api/jsonschema/protocols/#jsonschema.protocols.Validator.iter_errors>`_
-  that can iteratively report *all* validation errors.
+* `Lazy validation <https://python-jsonschema.readthedocs.io/en/latest/api/jsonschema/protocols/#jsonschema.protocols.Validator.iter_errors>`_ that can iteratively report *all* validation errors.
 
-* `Programmatic querying <https://python-jsonschema.readthedocs.io/en/latest/errors/>`_
-  of which properties or items failed validation.
+* `Programmatic querying <https://python-jsonschema.readthedocs.io/en/latest/errors/>`_ of which properties or items failed validation.
 
 
 Installation
 ------------
 
 ``jsonschema`` is available on `PyPI <https://pypi.org/project/jsonschema/>`_. You can install using `pip <https://pip.pypa.io/en/stable/>`_:
 
-.. code-block:: bash
+.. code:: bash
 
     $ pip install jsonschema
 
@@ -97,7 +87,7 @@ Two extras are available when installing the package, both currently related to
 
 They can be used when installing in order to include additional dependencies, e.g.:
 
-.. code-block:: bash
+.. code:: bash
 
     $ pip install jsonschema'[format]'
 
@@ -109,36 +99,29 @@ Please read the `format validation documentation <https://python-jsonschema.read
 Running the Test Suite
 ----------------------
 
-If you have ``tox`` installed (perhaps via ``pip install tox`` or your
-package manager), running ``tox`` in the directory of your source
-checkout will run ``jsonschema``'s test suite on all of the versions
-of Python ``jsonschema`` supports. If you don't have all of the
-versions that ``jsonschema`` is tested under, you'll likely want to run
-using ``tox``'s ``--skip-missing-interpreters`` option.
+If you have ``tox`` installed (perhaps via ``pip install tox`` or your package manager), running ``tox`` in the directory of your source checkout will run ``jsonschema``'s test suite on all of the versions of Python ``jsonschema`` supports.
+If you don't have all of the versions that ``jsonschema`` is tested under, you'll likely want to run using ``tox``'s ``--skip-missing-interpreters`` option.
 
-Of course you're also free to just run the tests on a single version with your
-favorite test runner. The tests live in the ``jsonschema.tests`` package.
+Of course you're also free to just run the tests on a single version with your favorite test runner.
+The tests live in the ``jsonschema.tests`` package.
 
 
 Benchmarks
 ----------
 
-``jsonschema``'s benchmarks make use of `pyperf
-<https://pyperf.readthedocs.io>`_. Running them can be done via::
+``jsonschema``'s benchmarks make use of `pyperf <https://pyperf.readthedocs.io>`_.
+Running them can be done via::
 
       $ tox -e perf
 
 
 Community
 ---------
 
-The JSON Schema specification has `a Slack
-<https://json-schema.slack.com>`_, with an `invite link on its home page
-<https://json-schema.org/>`_. Many folks knowledgeable on authoring
-schemas can be found there.
+The JSON Schema specification has `a Slack <https://json-schema.slack.com>`_, with an `invite link on its home page <https://json-schema.org/>`_.
+Many folks knowledgeable on authoring schemas can be found there.
 
-Otherwise, asking questions on Stack Overflow is another means of
-getting help if you're stuck.
+Otherwise, opening a `GitHub discussion <https://github.com/python-jsonschema/jsonschema/discussions>`_ or asking questions on Stack Overflow are other means of getting help if you're stuck.
 
 .. end cut from PyPI
 
@@ -150,16 +133,10 @@ I'm Julian Berman.
 
 ``jsonschema`` is on `GitHub <https://github.com/python-jsonschema/jsonschema>`_.
 
-Get in touch, via GitHub or otherwise, if you've got something to contribute,
-it'd be most welcome!
+Get in touch, via GitHub or otherwise, if you've got something to contribute, it'd be most welcome!
 
-You can also generally find me on Libera (nick: ``Julian``) in various
-channels, including ``#python``.
+You can also generally find me on Libera (nick: ``Julian``) in various channels, including ``#python``.
 
-If you feel overwhelmingly grateful, you can also `sponsor me
-<https://github.com/sponsors/Julian/>`_.
+If you feel overwhelmingly grateful, you can also `sponsor me <https://github.com/sponsors/Julian/>`_.
 
-And for companies who appreciate ``jsonschema`` and its continued support
-and growth, ``jsonschema`` is also now supportable via `TideLift
-<https://tidelift.com/subscription/pkg/pypi-jsonschema?utm_source=pypi-j
-sonschema&utm_medium=referral&utm_campaign=readme>`_.
+And for companies who appreciate ``jsonschema`` and its continued support and growth, ``jsonschema`` is also now supportable via `TideLift <https://tidelift.com/subscription/pkg/pypi-jsonschema?utm_source=pypi-jsonschema&utm_medium=referral&utm_campaign=readme>`_.