Unflatten Packages

Simple module to flatten and unflatten a JavaScript object.

a more robust representation for flatten objects

Converts an array of items with ids and parent ids to a nested tree in a performant `O(n)` way. Runs in browsers and node.

does not flatten cats

This library is used to unflatten an object to nested object form.

A lightweight JavaScript library to flatnested JSON objects into a single-level structure.

flatten a list of objects into a flat typed / untyped array, or an untyped array of arrays, then un-flatten the result back into the original objects again.

fuzzyjson - flatten/unflatten json data

Convert array to tree fastly, and opposite.