PubSubJS is a lightweight JavaScript library that enables asynchronous communication among unrelated components through the publish-subscribe pattern. This pattern simplifies event handling, reduces dependencies, and supports modular code organization. PubSubJS helps developers efficiently propagate messages between components without direct interaction. It is highly scalable, easy to implement, and supports a wide range of use-cases which makes it an ideal choice for event-driven applications. Additionally, PubSubJS is framework-independent, which allows seamless integration with popular libraries such as React, Angular, or Vue.js.
193,540
websites using PubSubJS
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Websites using PubSubJS by countrymarket share · top 8 countries
🇺🇸United States
🇬🇧United Kingdom
🇦🇺Australia
🇨🇦Canada
🇩🇪Germany
🇮🇳India
🇫🇷France
🇳🇱Netherlands
0%2%4%6%8%
Websites using PubSubJS by industrydetected industries
Shopping38%
Fashion & Beauty32%
Food & Drink15%
Health & Fitness6.3%
Technology & Computing5%
Sports4.1%
Websites using PubSubJS
showing 25 of 193,540| Website | Country | Industry | Emails | Title / Description | Socials |
|---|---|---|---|---|---|
| 🇷🇺Russian Federation | Technology & Computing | android@litres.ru+25 | - |  | |
| 🇵🇰Pakistan | Fashion & Beauty | customer.care@zellbury.com | ZELLBURY - Real Fashion, Real Prices - Best Online Fashion store Online Fashion Shopping in Pakistan made fabulous and trendy by ZELLBURY. One-stop online fashion store for Men, Women and Kids Clothing. Top up your wardrobe with our new arrivals. Next-Day Delivery in 50 cities. Order Now! |    | |
| 🇺🇸United States | Hardware & Electronics | friends@wyze.com+9 | - |  | |
| 🇺🇸United States | Shopping | alee@overstock.com+57 | - | | |
| 🇬🇧United Kingdom | Entertainment | - | - | | |
| 🇬🇧United Kingdom | Shopping | customerservice@worldofbooks.com+3 | World of Books | Buy used books online | Wob Browse our massive collection of over 2 million used books. World of Books is one of the largest online sellers of second-hand books. Free US shipping on orders over $15. | | |
| 🇨🇳China | Shopping | affiliate@oclean.com+12 | - | | |
| 🇺🇸United States | Automotive | activeecustomerrelations@bmwusa.com+13 | - | | |
| 🇺🇸United States | Hardware & Electronics | aleksandra.kallas@palm.com+27 | - | - | |
| 🇮🇳India | Fashion & Beauty | - | - | | |
| 🇨🇳China | Hardware & Electronics | contest@gaomon.net+4 | - | | |
| 🇺🇸United States | Society | karin.rodriguez@stanley1913.com+6 | Stanley 1913 Drinkware & Gear | Bottles, Tumblers, Growlers & More Stanley PMI Online Store | Offers an assortment of Vacuum Bottles, Mugs, thermoses, Cookware and more! | | |
| 🇮🇳India | Wholesale & Distribution | - | DeoDap - Your Reliable Wholesale Supplier of Top-Selling Products Welcome to DeoDap, your trusted source for wholesale top-selling products. Explore our wide range of quality items for your home, kitchen, office, toys, and health needs. | | |
| 🇮🇳India | Shopping | admin@westside.com+4 | Westside - A Tata Enterprise | Best Online Shopping Site in India Shop at India's Best Online Shopping Site for Men, Women , Kids Fashion. Discover wide range of clothing, footwear, bags , beauty products for men, women , kids at Westside Online Shopping Store. | | |
| 🇮🇳India | Shopping | customercare@levi.in+2 | - | | |
| 🇸🇬Singapore | Hardware & Electronics | feedback@istudiosg.com | - | | |
| 🇺🇸United States | Shopping | accountspayable@zulily.com+19 | Zulily | Daily Deals on Fashion, Home, Kids’ Items & More Shop Zulily for daily deals on clothing, home décor, toys, beauty, and more. Discover unique finds and top brands at up to 70% off. New sales launch every day, so there’s always something fresh to explore. Save big while shopping for women, kids, men, and your home. | | |
| 🇺🇸United States | Non-profit & Charity | adv@greatergood.com+12 | - | - | |
| 🇮🇳India | Fashion & Beauty | anadi@giva.co+6 | GIVA: Gold & 925 Silver Jewellery | Lab-Grown Diamonds
– GIVA Jewellery GIVA offers BIS Hallmark Gold, 925 Silver & 100% Certified Lab-Grown Diamond Jewellery Online. Latest designs ✓ Lifetime exchange. Perfect for weddings, gifts & daily wear! |  | |
| 🇺🇸United States | Technology & Computing | accountmanagers@proxibid.com+16 | - | - | |
| 🇺🇸United States | Software Development | 3rdpartyconnectorhelp@domo.com+56 | - | - | |
| 🇦🇺Australia | Law & Government | - | - | - | |
| 🇺🇸United States | Shopping | 973-617-4807meghan.kennedy@toysrus.com+102 | - | | |
| 🇺🇸United States | Agriculture & Farming | - | - | - | |
| 🇵🇰Pakistan | Fashion & Beauty | customercare@beechtree.pk+1 | - | |
Showing 25 of 193,540 websitesGet the full list →
Frequently asked
What is PubSubJS?›
PubSubJS is a lightweight JavaScript library for implementing the Publish-Subscribe (Pub/Sub) pattern. It allows developers to create event-driven applications by decoupling the components that publish events from those that subscribe to them, making the code more maintainable and scalable.
How do I get started with PubSubJS?›
To start using PubSubJS, you can include it in your project either by downloading the library from the official GitHub repository or by using a package manager like npm. Once included, you can use the PubSub.publish() and PubSub.subscribe() methods to create and listen for custom events in your application.
Can I unsubscribe from a topic using PubSubJS?›
Yes, you can unsubscribe from a topic by using the PubSub.unsubscribe() method. This method requires the token returned when subscribing to the topic as a parameter. When called, it will remove the associated subscription, preventing the subscriber from receiving any future messages on that topic.
Is PubSubJS compatible with Node.js?›
Yes, PubSubJS is compatible with both Node.js and browser environments. To use PubSubJS in your Node.js project, you can install it using npm and then require the package in your script file. It works seamlessly in both environments, allowing you to take advantage of the Pub/Sub pattern in server-side and client-side applications alike.
Does PubSubJS support message filtering?›
PubSubJS does not provide built-in message filtering, but you can easily implement custom filtering logic in your subscribe callback function. When you subscribe to a topic, your callback function will receive the message payload as its second parameter. You can apply any filtering conditions on this payload, deciding whether to process the message or disregard it based on your requirements.
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