Trite hacks for use with typing.

Latest release 20250428: New is_optional(annotation) function to recognise Optional[type] annotations, returning type if true, None otherwise.

Short summary:

is_optional: Check if annotation is an Optional[type]. Return type if so, None otherwise.
subtype: Construct a TypeVar for subtypes of the type t.

Module contents:

is_optional(annotation): Check if annotation is an Optional[type]. Return type if so, None otherwise.
subtype(t, name=None): Construct a TypeVar for subtypes of the type t.

Parameters:
- t: the type which bounds the TypeVar
- name: optional name for the TypeVar, default t.__name__ + 'SubType'

Release Log

Release 20250428: New is_optional(annotation) function to recognise Optional[type] annotations, returning type if true, None otherwise.

Release 20230331: Initial release.

Release files for cs-typingutils 20250428

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution for cs-typingutils 20250428
File	Size	Uploaded
cs_typingutils-20250428.tar.gz	1.8 kB	Apr 28, 2025	Details

Table of built distributions (wheels) for cs-typingutils 20250428
File	Interpreter	ABI	Platform	Reset
cs_typingutils-20250428-py2.py3-none-any.whl 2.2 kB Apr 28, 2025	Python 3, Python 2	none	any	Details

Total release size: 4.0 kB

Download URL	cs_typingutils-20250428.tar.gz
Size	1.8 kB
Tags	Source
SHA-256 checksum How to use checksums	`ca28e53bdbada52055ab68b5bb1dbcbff3a48a5e5da89355bc3cfa068ff0aea0`
BLAKE2b-256 checksum How to use checksums	`816c5909798f65193fec662be593acb1377e6006f017be40257ac80736040540`
Upload date	Apr 28, 2025
Uploaded using Trusted Publishing? What is trusted publishing?	No
Uploaded via	`twine/6.1.0 CPython/3.13.1`

Download URL	cs_typingutils-20250428-py2.py3-none-any.whl
Size	2.2 kB
Tags	Python 2 Python 3
SHA-256 checksum How to use checksums	`9bc8748c5230ab4b39455ef12d15dd8b379dfd090ff32840305d898b01cf433b`
BLAKE2b-256 checksum How to use checksums	`5adffd5453ece516800afeeeac11f97f15d04e07afe18519c9d934c672b53f0c`
Upload date	Apr 28, 2025
Uploaded using Trusted Publishing? What is trusted publishing?	No
Uploaded via	`twine/6.1.0 CPython/3.13.1`