Vue Form Validations with Vest

Following the expansion of the Vue ecosystem, Vue.js Live Conference has grown from a local Meetup to an international conf. The event will welcome more 5k Vue folks remotely from anywhere in the world. Every participant around the world can access online workshops, fun & networking with stellar Vue people.

Vue.js Live Conference

I'm attending Vue.js Live 2024 – get your free remote ticket and join me there with 5k other Vue.js engineers and 15+ great speakers.

Vue.js London Live 2021

Evyatar Alush

Using Tests for What?!

TestJS Summit is getting back in 2023 in hybrid format with the first in-person day streamed from the Berlin venue including hybrid networking features and interactive entertainment; and second day, as well as the numerous free workshops, streamed to the global audience online.

TestJS Summit is event for QAs and software developers to get up to date with JS testing best practices, sharpen skills and get latest updates from top products core teams. Get a full ticket to participate in workshops, and network with others JS testing folks on December 7-11, 2023.

TestJS Summit

TestJS Summit 2022

CSS Only* Search: Improve React Filtering Performance with CSS!

React Day Berlin

React Day Berlin 2023

CSS Is More Powerful Than You Think! Building React Search in CSS

Get ready for an annual deep dive into the latest trends in React and Web development. Learn from engineers behind the framework ecosystem and early adopters at the main React Conference in the UK.The concept of the event is both about covering all you need to catch up on in the React ecosystem, combined with deep technical exploration of the latest architectural trends, new feature adoption, and efficient ways to solve complex problems.Engage in discussion rooms, hallway track with experts, hands-on practical workshops, and tens of insightful talks. Engineers of any level are welcome but be prepared for hardcore.

React Advanced

React Advanced 2024

CSS Is more powerful than we usually give it credit for. Let's see together how we can make use of CSS to build together fully functioning filtering capabilities into an emoji-picker component, improving performance while at it. We will use some old and new techniques, and combine them in creative ways to turn a slow, laggy experience into a responsive and modern searching capability. We'll learn about the advancements in CSS, and discover the untapped potential of CSS for building dynamic UIs.

Working on emoji-picker-react I encountered a challenge - filtering the list of 1800 emojis triggered a significant delay due to re-renders.Let's learn how I fixed this only using CSS!

In the talk I will explain the pains and problems of form validation Then I will explain the mental model of unit tests, and compare it to how we think about form validations.I will introduce vest with a bit of live coding showing its unit testing syntax.

Forms on the web have always been with us, yet it still feels like you always have to fight them to make validation work as you planned - and even with the significant improvements modern day libraries and frameworks give us, maintenance is mostly a hassle.Vest is a new breed of form validations framework. It draws its syntax and style from Unit Testing frameworks like mocha or Jest (hence the name), which brings the elegance and declarative nature of these frameworks to the world of form validation, greatly reducing the overhead it takes to write, maintain and reuse validations in your JS apps. <a href="https://www.froala.com/wysiwyg-editor?pb=1"> </a>