Kf - Sass Keyframe Animation Library
Kf is a SCSS library which makes composing CSS keyframe-based animations simple.
A single @import away; Kf lets you define animations in a simple SCSS map format and then modify and compose your animations together using a collection of self-explanatory mixins. Kf takes care of the laborious work of translating your animation into CSS keyframes, freeing you up to focus on your animation itself.
You can use Kf for creating anything from simple button hovers to intricately timed and sequenced animations spanning over multiple elements (once only thought feasible by using javascript). Install via NPM or get the single-file import to get started.
Live demos available at:
Overview of Kf
- Modular / composition-focused SCSS animation library
- Available as a single SCSS file
@import(no dependencies) - Great and simple for quickly for creating animations
- Documented through examples at kf-sass.com
- Well-thought out design (mixin-composability, animation-map flexibility etc.)
- Small readable source-code & plently of unit tests
Installation & Basic Usage
Grab the single-file distribution release or install via NPM:
npm install --save kf-sassNext, include in your SCSS file:
;From here the most basic example would look like:
.sliding-box Documentation
Learn more at the documentation site.
Available Mixins:
| Mixin | Purpose |
|---|---|
| kf | Generate animation keyframes from an animation map. |
| kf-chain | Run multiple animations in order sequentially |
| kf-ease | Apply easing to an animation |
| kf-lag | Add lag time at the end of an animation |
| kf-lead | Add lead time before the start of an animation |
| kf-loop | Loop an animation a given number of times |
| kf-mirror | Run an animation sequentially forward and then in reverse |
| kf-parallel | Run multiple animations in parallel |
| kf-reverse | Run an animation in reverse |
| kf-sleep | Add sleep (do nothing) time to an animation within a kf-chain |
| kf-stagger | Run multiple animations sequentially staggering the start time of each |
| kf-stretch | Stretch an animation's timing values over a given time or by a multiplier |
| kf-debug | Visually debug an animation |
