Utility functions for strings validation and manipulation
Description
A handy library to validate, manipulate and generate strings, which is:
• Simple and “pythonic”
• Fully documented and with examples! (html version on readthedocs.io)
• 100% code coverage! (see it with your own eyes on codecov.io)
• Tested (automatically on each push thanks to Travis CI) against all
officially supported Python versions
• Fast (mostly based on compiled regex)
• Free from external dependencies
• PEP8 compliant
