Doctrine Inflector is a small library that can perform string manipulations with regard to uppercase/lowercase and singular/plural forms of words.
A set of abstractions extracted out of the Symfony components
Create deep copies (clones) of your objects
A PSR-5 based resolver of Class names, Types and Structural Element Names
Semantic versioning utilities with the addition of version constraints parsing and checking.
Utility class for timing
Library for handling version information and constraints