Skip to content

Instantly share code, notes, and snippets.

View vita's full-sized avatar

Vít Krchov vita

  • productboard
  • Prague
View GitHub Profile
@hejld
hejld / reactive-2015.md
Last active December 10, 2021 10:24
Advanced React.js Performance - Reactive 2015 Lightning Talk Proposal

Note: This is a submission for a Reactive2015 lightning talk. If you'd like to see a lightning talk about this (or read a detailed blog post if you are not going for the conference), vote for it by starring this gist! Thanks a lot!

Advanced React.js Performance

Performance is one of the reasons why React.js is so popular for building complex, highly interactive web applications. It became the go-to library for developers who don’t like to make compromises for technical reasons when building awesome user experiences. However even with React.js it still can be easy to hit it’s performance limits.

In this lightning talk Daniel will go beyond the basics of shouldComponentUpdate and immutable data structures and will discuss how to correctly instrument, measure and optimize performance in complex React apps. He will help you understand the overhead of different parts of the React component lifecycle, how some of it’

@Aldredcz
Aldredcz / lightning-talk-proposal.md
Last active October 13, 2019 22:48
ReactiveConf - Lightning talk - Delightful Drag and Drop for complex interactive UIs

logo

Vojtech Prikryl (@productboard)

Delightful Drag and Drop for complex interactive UIs

Drag and Drop is undoubtedly one of the most popular and user-friendly interactions in software nowadays. There are plenty awesome libraries for DnD in React realm, covering most of the use cases. We tried them all at productboard, but realized we need something special for complex interfaces we are building. We developed our own solution that satisfied three main requirements we had:

  1. Delightful user experience 🤩
  2. Great performance even for large datasets 🏎
  3. Reusability of already existing code 🔌