Object Packages

Return a copy of an object without the given keys.

Get the hash of an object

get value at property, don't throw if parent is undefined

Traverse object hierarchies using matching and callbacks.

Parse js object paths using both dot and bracket notation. Stringify an array of properties into a valid path.

set value at property, create intermediate properties if necessary

Changes the case of all keys of an object

Check whether a value is nonblank.

An object structure and type validation library

A polyfill for Object.getOwnPropertyDescriptors

Query JavaScript objects with JSONPath expressions. Robust / safe JSONPath engine for Node.js.

Fast, generic JavaScript/node.js utility functions.

Create a new object filtered to have only properties for which the callback returns true.

this a simple loop for iterating over an array or an object

access object keys with a path

A polyfill for missing Object.values / Object.entries

recursively Object.freeze() on objects and functions with properties

Some common prototypes for node.js: string.startsWith(), object.countProperties() and more. Facilities for functional programming with objects: object.forEach(), object.filter(). Functions are added safely using Object.defineProperty().

Sort the keys of an object recursively

Find out, is nested array/object/string/AST tree is empty