Skip to content

Logo WarsawJSWarsawJS

We provide a safe space for those looking to
improve their JavaScript skills.
Join a community that gives back.

Join Us On Slack!


Meetup #79

Event Details



Avatar of Manjula Dube

Manjula Dube

Web for Everyone – Accessibility with React 

With the growing community and great tutorials, it’s fairly easy nowadays to start building web applications with React. However, the vital aspect of accessibility is often missing which leads to web applications creating exclusions. Nothing in React prevents us from building accessible web experiences, but we need to learn to harness its power in the right way while dealing with some unique challenges caused by creating web pages with JavaScript. This talk will focus on how to solve these issues in the context of React. It’ll also emphasize why it is important to build accessible web apps. In the end, I will also share some cool things that chrome dev tools provide you in order to make your web app more accessible.

Avatar of Amit Sheen

Amit Sheen

Mapping mouse position with CSS 

In this short live-coding session we'll learn step-by-step how to get the user’s mouse position and map it into CSS custom properties, and how to use these properties to manipulate your elements (including some working examples).

Avatar of Damian Dulisz

Damian Dulisz

Intro to Composition-API 

In this talk we will explore the major new feature of Vue 3.0 – the Composition-API. Why it is needed, how does it work and why it is about to revolutionize the way you write your Vue applications.

Avatar of Ryan Chenkie

Ryan Chenkie

TypeScript Beyond the Basics 

TypeScript is fairly approachable when we sprinkle a few types on our existing JavaScript. Things can get tricky, however, when we want to reach for TypeScript's more advanced features. In this talk, we'll go beyond the basics and look at a handful of useful TypeScript features that require a bit more work to grok, including generics, lookup types, template literal types, and more.

  • Meetups
  • Speakers
  • Talks

Workshop #52

Event Details

10:00 - 15:00

Topic: React.js for every level

What is the purpose of workshops?

  • Radek Wojtysiak - We will create a simple SPA app.
  • Agnieszka Rudnicka - We will work with v16 including experimental features.
  • Marcin Hagmajer - Develop an app to browse results from iTunes Search API.
  • Patryk Omiotek - Create admin panel without using API (almost).

What I need to know to come?

  • It depends on the mentor

What stuff should I bring with me?

  • Browser, ex. Google Chrome
  • Editor, ex. Visual Studio Code
  • Git & Account on GitHub
  • Node.js v10+ & npm v5+


Registration completed.
Follow us on social media, we publish info about next event shortly.

  • Registration start: Monday, February 01, 08:00 AM
  • Registration end: Saturday, February 20, 08:00 AM
  • Workshops
  • Trainers
  • Tickets


ul. Wał Miedzeszyński 420/23
03-994 Warszawa

[email protected]


WarsawJS is a local community of JavaScript professionals and enthusiasts. We provide a safe space for those looking to improve their JavaScript skills, and join a community that gives back. Like what we do? Join us on slack!