Get and set values in deeply nested objects.

Clone deeply nested objects and arrays in JavaScript.

Object.observe() for nested objects.

Immutably update nested objects with patches containing values or functions to update values

useful work around for existential getting/setting values in nested Objects

Recursively omit object keys by value. Zero dependencies, TypeScript support, works with nested objects and arrays.

Deep clone and map complex nested objects

Facilitates conversion between deeply nested objects and their corresponding flat rows in a relational database

Clone deeply nested objects and arrays in JavaScript.

Type-safe Zod schema resolver with path notation support for nested objects, arrays, tuples, and unions

Simplifies working with nested objects and arrays by providing easy methods to retrieve, set, and check values at any path.

helper function to create nested objects, best used with depject

Simple library for packing/unpacking JSON objects – transforming multi-level nested objects to plain objects, keeping the paths preserved.

Equality checking functions that work for both primitive types and objects, including nested objects and cyclic objects with a circular reference.

High performance conversion of flat data (like SQL result rows) into nested objects.

Update deeply nested objects/arrays without changing the original source

Sanity Studio searchable checkbox selector for nested objects within Sanity documents.

Flattens nested objects into a single-level object

Minimal query string encoding, supporting nested objects

Highly performant utilities to manage deeply nested objects. get, set, merge, flatten, diff etc.