Introduction
Casefy (/keɪsfaɪ/) is a lightweight Python package to convert the casing of strings. It has no third-party dependencies and supports Unicode.
Installation
The latest release can be installed using pip:
pip install -U casefy
Casefy is also available as an Arch Linux AUR package.
Examples
Note: for more details, you can check the API Reference.
import casefy
# camelCase
string = casefy.camelcase("foo_bar")
print(string) # fooBar
string = casefy.camelcase("FooBar")
print(string) # fooBar
string = casefy.camelcase("FOO BAR")
print(string) # fooBar
# snake_case
string = casefy.snakecase("fooBar")
print(string) # foo_bar
string = casefy.snakecase("fooBARbaz", keep_together=["bar"])
print(string) # foo_bar_baz
string = casefy.snakecase("FOO BAR")
print(string) # foo_bar
# CONST_CASE
string = casefy.constcase("fooBar")
print(string) # FOO_BAR
# kebab-case
string = casefy.kebabcase("fooBar")
print(string) # foo-bar
# separator case
string = casefy.separatorcase("fooBar", separator="/")
print(string) # foo/bar
string = casefy.separatorcase("fooBARbaz", separator="%", keep_together=["bar"])
print(string) # foo%bar%baz
# Sentence case
string = casefy.sentencecase("fooBar")
print(string) # Foo bar
Contribute
If you find a bug, please open an issue. Pull Requests are also welcome!
Acknowledgements
This project started when I saw that the package python-stringcase was flagged-out-of-date in the Arch AUR Repository. The project stringcase seems not to be actively maintained anymore, so I decided to address its issues and pull requests and solve them in this new package. I kept the API as similar as possible, in order to facilitate any possible migration. I thank Taka Okunishi (author of stringcase) and its contributors for their work.
Related projects
-
case-conversionoffers a very similar functionality as this project. I probably wouldn't have written this package if I had known of it before. However, the code of Casefy is more lightweight and just enough for most cases. If you need more functionality, e.g., detecting the case of a string, go withcase-conversion. -
Inflection presents some overlap with this project as well, allowing the transformation of strings from CamelCase to underscored_string, but also singularizing and pluralizing English words.
License
Casefy is distributed under the MIT license.
10 Oct 29, 2022
147 Dec 29, 2022
153 Jan 4, 2023
6 Dec 12, 2022
6 Nov 27, 2022
1 Mar 23, 2022
0 Sep 5, 2021
2 Nov 2, 2022
5 Sep 16, 2022
14 Aug 02, 2022
3 Jan 30, 2022
3 Jun 06, 2021
24 Aug 28, 2022
78 Dec 27, 2022
7 Jun 14, 2022
13 Jul 30, 2022
2 Sep 03, 2022
1 Jul 18, 2022
3 May 30, 2022
18 Dec 23, 2022
2 Oct 18, 2021
3 Oct 08, 2021
8 Nov 01, 2021
0 Nov 07, 2021
1 Nov 03, 2022
3 Nov 03, 2022
26 Jul 18, 2022
28 Dec 25, 2022