A lib for calculating the duration of frame dynamically, based on requestAnimationFrame, default is 1000 / 30. The actual duration will be calculated after 15 frames.

Generate errors that contain a code frame that point to source locations.

Enable support for case insensitive attribute matching in selectors

Types, parsers, generators, compiler, linter, runtime, and frame adapters for the Hyperframes video framework.

An efficient queue capable of managing thousands of concurrent animations.

A frame-synced render loop for JavaScript

Secure iframe rendering for untrusted content using SafeContentFrame

Convert millisecond durations to English and many other languages.

Generic extension manager for WebSocket connections

Animate properties using requestAnimationFrame and a custom render function

JS Object representation of a stack frame

Time duration utilities

Node/Js-module for parsing and making sense of ISO8601-durations

A tiny utility to create code frames

Parse and play animated PNG (APNG)

Client-side telemetry for JOYCO sites

A Jimp-compatible library for working with GIFs

React component to wrap your application or component in an iFrame for encapsulation purposes

Generate errors that contain a code frame that point to source locations.

Easy to use efficient .GIF parsing in javascript