[3.10] gh-77630: Change Charset to charset (GH-92439) (GH-92476)

(cherry picked from commit 8f293180791f2836570bdfc29aadba04a538d435)


Co-authored-by: slateny <46876382+slateny@users.noreply.github.com>

Automerge-Triggered-By: GH:serhiy-storchaka

1 files changed, 7 insertions, 7 deletions

diff --git a/Doc/library/email.charset.rst b/Doc/library/email.charset.rst
index 38fda23..adbe6c1 100644
--- a/Doc/library/email.charset.rst
+++ b/Doc/library/email.charset.rst
@@ -58,9 +58,9 @@ Import this class from the :mod:`email.charset` module.
    .. attribute:: header_encoding
 
       If the character set must be encoded before it can be used in an email
-      header, this attribute will be set to ``Charset.QP`` (for
-      quoted-printable), ``Charset.BASE64`` (for base64 encoding), or
-      ``Charset.SHORTEST`` for the shortest of QP or BASE64 encoding. Otherwise,
+      header, this attribute will be set to ``charset.QP`` (for
+      quoted-printable), ``charset.BASE64`` (for base64 encoding), or
+      ``charset.SHORTEST`` for the shortest of QP or BASE64 encoding. Otherwise,
       it will be ``None``.
 
 
@@ -68,7 +68,7 @@ Import this class from the :mod:`email.charset` module.
 
       Same as *header_encoding*, but describes the encoding for the mail
       message's body, which indeed may be different than the header encoding.
-      ``Charset.SHORTEST`` is not allowed for *body_encoding*.
+      ``charset.SHORTEST`` is not allowed for *body_encoding*.
 
 
    .. attribute:: output_charset
@@ -175,9 +175,9 @@ new entries to the global character set, alias, and codec registries:
    *charset* is the input character set, and must be the canonical name of a
    character set.
 
-   Optional *header_enc* and *body_enc* is either ``Charset.QP`` for
-   quoted-printable, ``Charset.BASE64`` for base64 encoding,
-   ``Charset.SHORTEST`` for the shortest of quoted-printable or base64 encoding,
+   Optional *header_enc* and *body_enc* is either ``charset.QP`` for
+   quoted-printable, ``charset.BASE64`` for base64 encoding,
+   ``charset.SHORTEST`` for the shortest of quoted-printable or base64 encoding,
    or ``None`` for no encoding.  ``SHORTEST`` is only valid for
    *header_enc*. The default is ``None`` for no encoding.