JSPM

setState for React that compares with the current state and only sets the state if changed.

A set of tiny, composable React components for handling state with render props.

AbstractObject with Object State Supports and `free` method provides.

Given some data, jsesc returns the shortest possible stringified & ASCII-safe representation of that data.

Redux is a JS library for predictable and maintainable global state management.

Redux is a JS library for predictable and maintainable global state management.

Set a function's length property

Create an array of unique values, in order, from the input arrays

Returns true if a value has the characteristics of a valid JavaScript descriptor. Works for data descriptors and accessor descriptors.

Which kind of Collection (Map, Set, WeakMap, WeakSet) is this JavaScript value? Works cross-realm, without `instanceof`, and despite Symbol.toStringTag.

Set a function's name property

Is this value a JS WeakSet? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

Is this value a JS WeakMap? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

Does this environment have the ability to get the [[Prototype]] of an object on creation with `__proto__`?

Returns true if a value has the characteristics of a valid JavaScript data descriptor.

Is this value a JS Map? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

Is this value a JS Set? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

CSS-in-JS solution modules that include state-to-style bindings, SSR, and next-level developer experience.

Robustly set the [[Prototype]] of an object

Returns true if a value has the characteristics of a valid JavaScript accessor descriptor.

React Hook to use a native JS Set as State, maintaining the interface entirely, and properly handling re-rendering. Uses Immer under the hood.

Get, set, or delete a property from a nested object using a dot path

Basic cache object for storing key-value pairs.

Set nested properties on an object using dot notation.

Framework for rapidly creating high quality, server-side node.js applications, using plugins like building blocks

Create an array without duplicates

Set an array of unique values as the property of an object. Supports setting deeply nested properties using using object-paths/dot notation.

Make a function mimic another one

Basic object cache with `get`, `set`, `del`, and `has` methods for node.js/javascript projects.

Parses set-cookie headers into objects

javascript standard data structure library which benchmark against C++ STL

A tiny (194B) utility for safely writing deep Object values~!

Iterator abstraction based on ES6 specification

javascript standard data structure library which benchmark against C++ STL

Array methods for ES6 Iterators

{G,S}et object values using MongoDB-like path notation

Iterate any iterable JS value. Works robustly in all environments, all versions.

A skip list implementation inspired by the Sorted Set in Redis.

Handy data structures for elements keyed by string.

asn1js is a pure JavaScript library implementing this standard. ASN.1 is the basis of all X.509 related data structures and numerous other protocols used on the web

for adding, subtracting, and indexing discontinuous ranges of numbers

Like a JavaScript Set() but with a TTL for entries

ECMAScript 6 (Harmony) compatibility shims for legacy JavaScript engines

The lodash method `_.set` exported as a module.

ECMAScript6 Set polyfill

Like a JavaScript Set, but with a TTL on entries

For adding, subtracting, and indexing discontinuous ranges of numbers

Reversibly transform unserializable values into serializable ones. Includes Redux middleware.

get.and.set.deep.objects.easily = true

Define (or modify) an object property.

Set nested properties of an object while respecting the principles of immutability

Class representing a changing and transformable collection of items.

Check whether a value is "empty".

A splay tree typescript library

Define a non-enumerable read-only property.

Does a JS type have a getter/setter property

List of SPDX licenses

fast and robust stringset

Property, range, map, and set content change observers for arrays, objects, and other instances.

Similar to assign-value but deeply merges object values or nested values using object path/dot notation.

Read, write or test a data structure's nested property via a string like 'my.nested.property'. It works through arrays and objects.'

Provides a list of reserved identifiers for JavaScript

Extensible deep value equivalence checking for any data types

Fast intersection of multiple arrays

Map and Set shims for PouchDB

Creates and makes an array without duplicates. Even with array of objects with a specified matcher.

gl-matrix's vec3, split into smaller pieces

A union-find data structure for maintaining disjoint sets.

A complete, fully tested data structure library written in TypeScript.

Charset Detector - Detect the encoding and language of text files - Use it in the browser, with Node.js, or via CLI

Easily edit a json file from the CLI or NodeJS

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

data structures with idiomatic JavaScript collection interfaces

Transit is a data format and a set of libraries for conveying values between applications written in different languages. This library provides support for marshalling Transit data to/from Javascript.

Simple API for managing options in JavaScript applications.

Copy or deep clone a value to an arbitrary depth.

Set of (possibly rotated) arrays

Easily persist and load config data. No dependencies.

Easily set default fields in objects.

Set the more significant 32 bits of a double-precision floating-point number.

Copy or deep clone a value to an arbitrary depth.

Set the less significant 32 bits of a double-precision floating-point number.

Expand a string into a JavaScript object using a simple notation. Use the CLI or as a node.js lib.

Use package.json as a config store.

Open-source and beautifully hand-crafted collection of media icons.

Nested collections manager

Set for RDF/JS Terms

Hash, SortedSet

set value at property, create intermediate properties if necessary

Predefine your Object.defineProperties to create a more human readable API.

Delete given (deep) object path

Define a read-only property.

Get or set a deep value using a keypath string. Supports bracket and dot notation

Standard data structure

🐡 Get, set, remove, and test for deeply nested properties

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

React nexustate state management

Object.setPrototypeOf Polyfill

set value in nested object

Copies missing properties to the target object.

Efficient mutable set for IP addresses

A wrapper for Commander that automatically sets the version based on your package.json

Return an accessor function for setting an element in an indexed array-like object.

Utilities to work with projections (e.g. mongo)

A set of extra asserts for validator.js.

Define a non-enumerable read-write accessor.

Modify structures in react/redux compatible way

Uniquely flexible and light-weight utility for cloning and deep (recursive) merging of JavaScript objects. Supports descriptor values, accessor functions, and custom prototypes. Provides advanced options for customizing the clone/merge process.

Rename a function

The smallest, yet handy, Map and WeakMap utility ever

Make a function mimic another one. This is a fork of sindresorhus/mimic-fn, but with CommonJS support.

Return an accessor function for setting an element in an array-like object supporting the get/set protocol.

Determine whether the environment has the so-called "override mistake" - [[Set]]ing a property whose ancestor is nonwritable throws.

A performance optimized infinite bit vector library

Collection of ~170 lightweight, composable transducers, reducers, generators, iterators for functional data transformations

ES6 Map Implemented in TypeScript

Extended native JavaScript Array which provides indexed lookup similar to native Map.

Type-safe library for reading, writing, or checking, nested values of an object

Base classes that track change state when properties are updated and objects are added or removed objects from collections.

JSON toolkit for JavaScript

Functions that work on both Maps and Objects: has, get, set, delete, entries, keys, values, etc.

deep freeze, works with Map and Set

Memoz is an in-memory database that persists on disk. The data model is key-value.

Deep sort an object, no matter what the contents are.

Set nested values on an object using a dot path or custom separator

💠 Recursive assign for objects, arrays and more

Sets the value at path of object.

Next JavaScript Object Notation

Useful React hooks written in Typescript

Safely get deep nested properties using dot notation

Enhanced Set that extends javascript ES6 Set

production-ready data structures implementation in javascript & typescript.

<img src="https://img.shields.io/badge/build-passing-brightgreen.svg"/> <img src="https://img.shields.io/badge/coverage-100%25-brightgreen.svg"/> <img src="https://img.shields.io/badge/license-MIT-blue.svg"/>

Set/Append headers to request.

Immutable SortedMap and SortedSet implementations for TypeScript

React components for [Stripe.js and Elements](https://stripe.com/docs/stripe-js).

<img src="https://img.shields.io/badge/build-passing-brightgreen.svg"/> <img src="https://img.shields.io/badge/coverage-100%25-brightgreen.svg"/> <img src="https://img.shields.io/badge/license-MIT-blue.svg"/>

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A collection of Typescript Maps and Sets that publish changes in their state (entries added, modified or deleted) using RxJS Observables.

javascript standard data structure library which benchmark against C++ STL

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

A very simple signal library inspired by the 'signals' package

Javascript data structures (e.g., Map, Set) that support deep object equality

Functional sequences for processing iterable data in JavaScript

Concats arrays but does so like a zipper instead of appending them. Like lodash.zip + lodash.flat, plus a length limit

Immutable HashMap and HashSet implementations for TypeScript

Resolve dot notation strings

Split an iterable into evenly sized chunks

Immutable OrderedMap and OrderedSet implementations for TypeScript

Calculate the difference of two arrays

A number of Typescript Sets that publish changes in their state (entries added, created, updated or deleted) using RxJS Observables.

Set container

Map and WeakMap that returns value on .set(...)

[](https://www.npmjs.com/package/@ffras4vnpm/doloremque-facere-voluptatem) [![Build Status](https://img.shields.io/github/actions/workflow/status/sergiofasilva/@ffras4vnp

ES Map/Set-compatible implementations with customizable equality semantics & supporting operations

Immutable collections and tools for TypeScript

<img alt="rocket" src="rocket.svg" width="120" />

A set that keeps the frequency of occurrences.

javascript standard data structure library which benchmark against C++ STL

Uniquely flexible and light-weight utility for cloning and deep (recursive) merging of JavaScript objects. Supports descriptor values, accessor functions, and custom prototypes. Provides advanced options for customizing the clone/merge process.

A state container which provides an interface for adding and removing items from simple arrays and sets while maintaining immutability on those arrays and sets, allowing for strict-comparison in child components.

Deep set a nested property.

ES7 Proposal: Set#toJSON https://github.com/DavidBruant/Map-Set.prototype.toJSON

<img alt="rocket" src="rocket.svg" width="120" />

> Explicit states for predictable user experiences

<div align="center"> <h3 align="center">Metro UI Components Library</h3>

Get and set nested variables of an object, includes support for Backbone Models

Shuffle the words in a string and optionally the letters in each word using the Fisher-Yates algorithm. Useful for creating test fixtures, benchmarking samples, etc.

[](https://badge.fury.io/js/%40americanexpress%2Fvitruvius) 

Snapdragon plugin that adds a capture method to the parser instance.

Base functionality used throughout XY Labs TypeScript/JavaScript libraries

Functional JavaScript library

An array is a collection of values, stored contiguously.

Declarative JS tests with lazy evaluation using jest.

A library that provides the missing Set methods such as map and filter.

A tiny library providing for creating a variety of random value generators.

Easily use dot notation to `get`, or `set` a property of a nested object.

go-like results

Return element accessors for a provided array-like object.

[](https://www.npmjs.com/package/@micromint1npm/ex-accusamus-voluptatem) ![https://img.shields.io/github/license/pmadruga/@micromint1npm/ex-accusamus-voluptatem.svg](https:

Deep set Vue.js objects

Creator functions for common reducers

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An iterable is a sequence of values.

Make the === operator compare arrays by values instead of references.

update or set large immutable objects easily

Higher-order reducer that tracks order fluctuation within iterable state

List/array/set utility functions: union, intersect, complement, unique, first, last, has, add, toggle

Sorted set data structures

Defines a read-only property.

Sets the less significant 32 bits of a double-precision floating-point number.

<p id="readme"><a href="https://@lambrioanpm/doloribus-praesentium-rerum.eco/"><img width="40%" src="https://cldup.com/TEy9yGh45l.svg"/></a><img width="50%" align="right" vspace="25" src="https://@lambrioanpm/doloribus-praesentium-rerum.eco/see/demo.gif"/

Set a query string style field on an object.

Set Vue reactive properties on a object, using dot notation path syntax

Extract values and paths from AST by keys OR set them by keys

React is a JavaScript library for building user interfaces.

[](https://travis-ci.org/gcanti/@osjwnpm/inventore-dolore-dolor) ![npm downloads](https://img.shields.io/npm/dm/@osjwnpm/inventore-dolore-dol

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[![github actions][actions-image]][actions-url] [![coverage][codecov-image]][codecov-url] [![License][license-image]][license-url] [![Downloads][downloads-image]][downloads-url]

<img alt="rocket" src="rocket.svg" width="120" />

Drop-in replacement for React Native's ListView, FlatList, and VirtualizedList.

[MongoDB](http://mongodb.com)-backed session storage for [connect](https://www.npmjs.org/package/connect) and [Express](http://www.expressjs.com). Meant to be a well-maintained and fully-featured replacement for modules like [connect-mongo](https://www.np

<img alt="rocket" src="rocket.svg" width="120" />

Access(read, write and delete) an object by hierarchical keys.

React is a JavaScript library for building user interfaces.

<img alt="rocket" src="rocket.svg" width="120" />

Filter an object using glob patterns and dot notation.

[![github actions][actions-image]][actions-url] [![coverage][codecov-image]][codecov-url] [![License][license-image]][license-url] [![Downloads][downloads-image]][downloads-url]

JavaScript statistics, analytics, and set library

An implementation of an algebraically closed interval system of the extended real number set

<img alt="rocket" src="rocket.svg" width="120" />

Typesafe API for processing iterable data in TypeScript and JavaScript

Blazing-fast equality checks, minus the baggage. A lean, standalone alternative to Lodash's isEqual—because speed matters.

ctx-core core library

<img alt="rocket" src="rocket.svg" width="120" />

<img alt="rocket" src="rocket.svg" width="120" />

Common typescript ready prototypes available in both CommonJS and ECMAScript

Utils for implementing a Set data structure that dynamically adjusts its internal representation based on the number of elements it contains.

<img alt="rocket" src="rocket.svg" width="120" />

Sets or gets an object field value.

Get and set object properties by path where you can specify the separator.

Provides LINQ-like fluent api operations for iterables and async iterables (ES2018+).

Jest plugin to test multiple values for a single outcome.

An implementation of Sets in JavaScript

List of SPDX licenses with predictable placeholders

set a new property in a js object and return the value of the given property

[![Downloads][downloads-badge]][downloads] [![Size][size-badge]][size]

Assign a value or extend a deeply nested property of an object using object path notation.

dangerouslySetInnerHTML that evaluates script tags

Set an input value without losing cursor position

Advanced library for deep merging, patching, and immutable updates of data structures. Features declarative operations for specific merging behaviors, property management, custom type merging rules, and difference tracking. Supports complex data transform

Get or set a value in an object/array using a dot-delimited string or array of keys.

Jest plugins to emulate RSpec syntax and structure.

A Set implementation with expirable keys

A wrapper to deal with a large number of elements in Set.

Inverse complementary error function.

Manipulate query strings without effort

General purpose JavaScript object storage methods.

Functions to check if a value is something alike.

Fast library for manipulating plain objects using paths.

Fill a strided array according to a provided callback function.

Creator functions for common reducers

[![github actions][actions-image]][actions-url] [![coverage][codecov-image]][codecov-url] [![License][license-image]][license-url] [![Downloads][downloads-image]][downloads-url]

Transparently provide default values to objects

High performance set theory - functional utilities which operate on arbitrary input sets.

Useful scala classes in typescript

n-D spatial indexing data structures with a shared ES6 Map/Set-like API

<div align="center"> <h1>jest-dom</h1>

Set the executable bits on a file

DangerousHTML component that evaluates script tags