Check if a value is an object

Check if a value is a plain object

utilities for primitive JavaScript types

Safely get a dot-notated property within an object.

Easily read/write JSON files.

string representations of objects in node and the browser

Simple JSON Addressing.

Utility functions to deal with references in objects

an identity object using ES6 proxies

extend an object

Reuse objects and functions with style

Work with objects of different cased keys

A [W3C HTML JSON forms spec](http://www.w3.org/TR/html-json-forms/) compliant field appender (for lack of a better name). Useful for people implementing `application/x-www-form-urlencoded` and `multipart/form-data` parsers.

Execute a function on exit without leaking memory, allowing all objects to be garbage collected

Filter an array of objects to a specific OS

Map object keys and values into a new object

Gets the job done when JSON.stringify can't

A helper to optimistically set Symbol.toStringTag, when possible.

Filter object keys and values into a new object

The best of both `JSON.stringify(obj)` and `JSON.stringify(obj, null, indent)`.