A thing that is a lot like ES6 `Map`, but without iterators, for use in environments where `for..of` syntax and `Map` are not available.

JSON without touching any globals

Simple, efficient, scalable, high-performance LMDB interface

A simple key/value storage using files to persist the data

Types for Iconify data

Datadog CI plugin for `gate` commands

Library of associative containers; it implements TreeMap, TreeSet, TreeMultiMap and TreeMultiSet classes

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.

Stylish console.log for node

Filter object keys and values into a new object

A parser for .properties files written in javascript

Like lodash isEqualWith but for shallow equal.

PostCSS plugin postcss-page-break to fallback `break-` properties with `page-break-` alias

Passport authentication strategy using JSON Web Tokens

Chain functions, generators, Node streams, and Web streams into a pipeline with backpressure support.

Define a lazily evaluated property on an object

**Note:** More details on user side API can be found in [Jest documentation](https://jestjs.io/docs/mock-function-api).

A document path library for Node

A sorted list of key-value pairs in a fast, typed in-memory B+ tree with a powerful API.

Safely and quickly serialize JavaScript objects