Package Health Score

95 / 100

security
No known security issues
popularity
Popular
maintenance
Healthy
community
Active

Explore Similar Packages

Security

No known security issues

All security vulnerabilities belong to production dependencies of direct and indirect packages.

Security and license risk for significant versions

Version				Vulnerabilities	License Risk
23.2.3	\|	09/2024		0 C 0 H 0 M 0 L	0 H 0 M 0 L
23.1.0	\|	12/2023		0 C 0 H 0 M 0 L	0 H 0 M 0 L
22.8.8	\|	11/2023		0 C 0 H 0 M 0 L	0 H 0 M 0 L
22.4.0	\|	11/2022	Popular	0 C 0 H 0 M 0 L	0 H 0 M 0 L
21.8.12	\|	06/2021		0 C 0 H 0 M 0 L	0 H 0 M 0 L

License

MIT

Security Policy

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Popularity

Popular

Weekly Downloads (53,890)

GitHub Stars: 4.63K
Forks: 246
Contributors: 130

Direct Usage Popularity

The npm package effector receives a total of 53,890 downloads a week. As such, we scored effector popularity level to be Popular.

Based on project statistics from the GitHub repository for the npm package effector, we found that it has been starred 4,626 times.

Downloads are calculated as moving averages for a period of the last 12 months, excluding weekends and known missing data points.

Community

Active

Readme.md: Yes
Contributing.md: Yes
Code of Conduct: Yes
Contributors: 130
Funding: Yes

A good and healthy external contribution signal for effector project, which invites more than one hundred open source maintainers to collaborate on the repository.

Embed Package Health Score Badge

Maintenance

Healthy

Commit Frequency

Open Issues: 142
Open PR: 16
Last Release: 3 months ago
Last Commit: 10 days ago

Further analysis of the maintenance status of effector based on released npm versions cadence, the repository activity, and other data points determined that its maintenance is Healthy.

We found that effector demonstrates a positive version release cadence with at least one new version released in the past 3 months.

As a healthy sign for on-going project maintenance, we found that the GitHub repository had at least 1 pull request or issue interacted with by the community.

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Package

Node.js Compatibility: >=11.0.0

Age: 7 years
Dependencies: 0 Direct
Versions: 273
Install Size: 1.42 MB
Dist-tags: 3
# of Files: 23
Maintainers: 6
TS Typings: Yes

effector has more than a single and default latest tag published for the npm package. This means, there may be other tags available for this package, such as next to indicate future releases, or stable to indicate stable releases.

Not sure how to use effector?

To help you get started, we've collected the most common ways that effector is being used within popular public projects.

howtocards / frontend / src / pages / home / model.js View on Github

// @flow
import { createEffect, createEvent, createStore } from "effector"
import type { Effect, Event, Store } from "effector"

import { type Fetching, createFetching } from "@lib/fetching"
import { type Card, cardsApi } from "@api/cards"
import { $cardsRegistry, cardsToObject } from "@features/cards"

export const pageReady: Event = createEvent()

const homeCardsLoading: Effect = createEffect()
export const homeCardsFetching: Fetching&lt;*, void&gt; = createFetching(
  homeCardsLoading,
  "loading",
)

export const $cardsIds: Store = createStore([])

homeCardsLoading.use(() =&gt; cardsApi.getLatest())

$cardsIds.on(homeCardsLoading.done, (_, { result }) =&gt;
  result.map((card) =&gt; card.id),
)

$cardsRegistry.on(homeCardsLoading.done, (registry, { result }) =&gt; {

View more ways to use effector

☄️ effector

Business logic with ease

Visit effector.dev for docs, guides and examples

Introduction

Effector implements business logic with ease for Javascript apps (React/React Native/Vue/Svelte/Node.js/Vanilla), allows you to manage data flow in complex applications. Effector provides best TypeScript support out of the box.

Effector follows five basic principles:

Application stores should be as light as possible - the idea of adding a store for specific needs should not be frightening or damaging to the developer.
Application stores should be freely combined - data that the application needs can be statically distributed, showing how it will be converted in runtime.
Autonomy from controversial concepts - no decorators, no need to use classes or proxies - this is not required to control the state of the application and therefore the api library uses only functions and plain js objects
Predictability and clarity of API - a small number of basic principles are reused in different cases, reducing the user's workload and increasing recognition. For example, if you know how .watch works for events, you already know how .watch works for stores.
The application is built from simple elements - space and way to take any required business logic out of the view, maximizing the simplicity of the components.

Installation

> You can use any package manager

npm add effector

React

To getting started read our article how to write React and Typescript application.

npm add effector effector-react

SolidJS

npm add effector effector-solid

Vue

npm add effector effector-vue

Svelte

Svelte works with effector out of the box, no additional packages needed. See word chain game application written with svelte and effector.

CDN

Documentation

For additional information, guides and api reference visit our documentation site

Packages

Articles

Community

official
awesome-effector a curated list of awesome effector packages, videos and articles
Twitter
Telegram (@effector_en)
Telegram 🇷🇺 (@effector_ru)
dev.to
Discord
Add a GitHub Topic effector to your project's home page

Online playground

You can try effector with online playground

Code sharing, Typescript and react supported out of the box. Playground repository

DevTools

Use effector-logger for printing updates to console, displaying current store values with ui or connecting application to familiar redux devtools

Learn more

Support us

Read more articles on a patreon page
Donate on OpenCollective
Be a sponsor on Github Sponsors

Your support allows us to improve the developer experience 🧡.

Contributors

_Dmitry	_{andretshurotshka}	_Sova	_{Alexander Khoroshikh}	_popuguy	_{Igor Kamyşev}
_Egor	_{Valeriy Kobzar}	_Yan	_{Illia Osmanov}	_{Ruslan @doasync}	_mg901
_{Igor Ryzhov}	_{Arthur Irgashev}	_Viktor	_Ilya	_Ainur	_{Arutiunian Artem}
_{Dmitrij Shuleshov}	_{Ilya Olovyannikov}	_{Nikita Nafranets}	_{Ivan Savichev}	_{Aleksandr Osipov}	_{Зухриддин Камильжанов}
_bakugod	_{Victor Didenko}	_{Viktor Pasynok}	_{Mikhail Kireev}	_{Kirill Mironov}	_Andrei
_Ivan	_{Bohdan Petrov}	_Dan	_sergey20x25	_{Ivanov Vadim}	_{Tauyekel Kunzhol}
_Victor	_{Vladimir Ivakin}	_{Aldiyar Batyrbekov}	_cqh	_xaota	_☃︎
_{Andrei Antropov}	_Stanislav	_Sozonov	_Samir	_{Renat Sagdeev}	_Kirill
_{Denis Sikuler}	_Arsen-95	_{Anton Yurovskykh}	_{Anton Kosykh}	_{Aleksandr Belov}	_{Usman Yunusov}
_{vadimfilimonov}	_{Vasili Sviridov}	_{Vasili Svirydau}	_{Victor Kolb}	_{Vladislav Melnikov}	_{Vladislav Botvin}
_{Will Heslam}	_xxxxue	_{The Gitter Badger}	_Shiyan7	_{Sergey Belozyorcev}	_{Satya Rohith}
_{Roman Paravaev}	_Roman	_{Robert Kuzhin}	_{Raman Aktsisiuk}	_{Rachael Dawn}	_{vladthelittleone}
_rokashkovvd	_roman	_{Marina Miyaoka}	_lightningmq	_{Kirill Leushkin}	_kanno
_Ilya	_ilfey	_{Houston (Bot)}	_{Grigory Zaripov}	_{dmitryplyaskin}	_Stanislav
_ansunrisein	_{Anatoly Kopyl}	_{Yesset Zhussupov}	_Rasul	_{Edward Gigolaev}	_{Ed Prince}
_{Dmitry Dudin}	_Dmitry	_{Denis Skiba}	_{Dinislam Maushov}	_Ayu	_{Александр}
_Alexander	_{Alex Anokhin}	_Aleksei	_{Alex Arro}	_{Aleksandr Grigorii}	_{Abel Soares Siqueira}
_7iomka	_{Abdukerim Radjapov}	_0xflotus	_bigslycat	_{Pavel Hrakovich}	_Oleh
_Oleg	_{Mike Cann}	_{Nikita Svoyachenko}	_{Ludovic Dem}	_Leniorko	_{Lebedev Konstantin}
_{Joel Bandi}	_{Jesse Jackson}	_{Jan Keromnes}	_Ivan	_{Infant Frontender}	_{Ilya Martynov}
_{Gabriel Husek}	_{Filipkin Denis}

FAQs

What is effector?

Business logic with ease. Visit Snyk Advisor to see a full health score report for effector, including popularity, security, maintenance & community analysis.

Is effector popular?

The npm package effector receives a total of 53,890 weekly downloads. As such, effector popularity was classified as a popular. Visit the popularity section on Snyk Advisor to see the full health analysis.

Is effector well maintained?

We found that effector demonstrated a healthy version release cadence and project activity. It has a community of 130 open source contributors collaborating on the project. See the full package health analysis to learn more about the package maintenance status.

Is effector safe to use?

The npm package effector was scanned for known vulnerabilities and missing license, and no issues were found. Thus the package was deemed as safe to use. See the full health analysis review.

Last updated on 21 December-2024, at 06:26 (UTC).

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Package Health Score

Explore Similar Packages

Security and license risk for significant versions

Is your project affected by vulnerabilities?

Weekly Downloads (53,890)

Direct Usage Popularity

Embed Package Health Score Badge

Commit Frequency

Keep your project healthy

Check your package.json

Snyk Vulnerability Scanner

Not sure how to use effector?

☄️ effector

Visit effector.dev for docs, guides and examples

Table of Contents

Introduction

Effector follows five basic principles:

Installation

Documentation

Packages

Articles

Community

Online playground

DevTools

More examples in documentation

Learn more

Support us

Contributors

FAQs

What is effector?

Is effector popular?

Is effector well maintained?

Is effector safe to use?

Build a secure application checklist

Select a recommended open source package

Scan your app for vulnerabilities

Source Code

Open Source

Container

Config

Fix identified vulnerabilities

Monitor for new issues