https://github.com/python/cpython/commit/bd47ec954dab935bf3f42542ff4730114ba1a290
commit: bd47ec954dab935bf3f42542ff4730114ba1a290
branch: main
author: Semyon Moroz <donbar...@proton.me>
committer: vstinner <vstin...@python.org>
date: 2025-04-14T18:55:29+02:00
summary:
gh-131885: Document `/` for `codecs` functions (#131992)
files:
M Doc/library/codecs.rst
diff --git a/Doc/library/codecs.rst b/Doc/library/codecs.rst
index a4393fd1d2deb1..f63148a9bd2a31 100644
--- a/Doc/library/codecs.rst
+++ b/Doc/library/codecs.rst
@@ -55,7 +55,7 @@ any codec:
The full details for each codec can also be looked up directly:
-.. function:: lookup(encoding)
+.. function:: lookup(encoding, /)
Looks up the codec info in the Python codec registry and returns a
:class:`CodecInfo` object as defined below.
@@ -156,7 +156,7 @@ these additional functions which use :func:`lookup` for the
codec lookup:
Custom codecs are made available by registering a suitable codec search
function:
-.. function:: register(search_function)
+.. function:: register(search_function, /)
Register a codec search function. Search functions are expected to take one
argument, being the encoding name in all lower case letters with hyphens
@@ -168,7 +168,7 @@ function:
Hyphens and spaces are converted to underscore.
-.. function:: unregister(search_function)
+.. function:: unregister(search_function, /)
Unregister a codec search function and clear the registry's cache.
If the search function is not registered, do nothing.
@@ -416,7 +416,7 @@ In addition, the following error handler is specific to the
given codecs:
The set of allowed values can be extended by registering a new named error
handler:
-.. function:: register_error(name, error_handler)
+.. function:: register_error(name, error_handler, /)
Register the error handling function *error_handler* under the name *name*.
The *error_handler* argument will be called during encoding and decoding
@@ -442,7 +442,7 @@ handler:
Previously registered error handlers (including the standard error handlers)
can be looked up by name:
-.. function:: lookup_error(name)
+.. function:: lookup_error(name, /)
Return the error handler previously registered under the name *name*.
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