React

A JavaScript library that enables developers to create mobile-friendly parallax motion effects. Reacts to the orientation of your smart device, offsetting layers depending on their depth within a scene. The library is also available as a jQuery plugin.

A lightweight widget that allows you to react to the user's scroll. The header slides out of view when scrolling down and slides back in when scrolling up. It has a pure JS API, plus an optional jQuery/Zepto plugin and AngularJS directive.

ReactPHP is a low-level library for event-driven programming in PHP. At its core is an event loop, on top of which it provides low-level utilities, such as: Streams abstraction, async DNS resolver, network client/server, HTTP client/server and interaction with processes. Third-party libraries can use these components to create async network clients/servers and more.

Vime is a customizable, extensible, accessible and framework agnostic media player. Provides multi-provider support (HTML5, HLS, YouTube, Vimeo etc.). Touch input friendly, comprehensive player API. Framework specific bindings for React, Vue, Svelte, Stencil and Angular.

React is a JavaScript library for building user interfaces. It makes it painless to create interactive UIs. Design simple views for each state in your application, and React will efficiently update and render just the right components when your data changes.

In this tutorial, we support multi-file upload by processing an array of files uploaded by users. The example shows a progress bar to show the uploading progress. Since a multi-file upload takes some time, the progress bar will be helpful to know the status.