map2tree

map2tree is a utility library that provides a pure function to convert a flat map structure into a hierarchical tree. Its primary use case is within the `redux-devtools-chart-monitor` package, influencing its specific opinions on how data is transformed. It does not convert objects and arrays deeply nested within collections into tree structures and offers support for Immutable.js List and Map data types. The current stable version, 4.0.0, was released as an ESM-only package. The library is part of the `reduxjs/redux-devtools` monorepo, suggesting its release cadence is tied to the broader Redux DevTools ecosystem.