React Component Managers

react-component-managers is a utility library designed to simplify the composition of functionality into React components, serving as an alternative to traditional mixins. Released in 2018, its stable version is `3.2.2`. The library aims to provide a lightweight composition solution, similar to `recompose` but without introducing Higher-Order Component (HoC) wrappers, which can lead to deeper component hierarchies. Its primary use case was to address concerns around mixin deprecation and the overhead of HoCs, offering a direct way to inject behavior. Given its last update in July 2018, prior to the widespread adoption of React Hooks, the library is no longer actively developed and reflects a component design paradigm that has largely been superseded by modern React patterns. Its release cadence was slow, and development has ceased.