mobify/velocity

Accelerated JavaScript animation.

Mobify Velocity 1.2.2

News
Pre-order the fantastic Velocity.js book (in stores nationwide soon).

Docs
VelocityJS.org

Quickstart

Velocity (CDN):
<script src="//cdn.jsdelivr.net/velocity/1.2.2/velocity.min.js"></script>

Velocity UI pack (CDN):
<script src="//cdn.jsdelivr.net/velocity/1.2.2/velocity.ui.min.js"></script>

Package managers:
bower install velocity
npm install velocity-animate

###Updates

• 1.2.0: Custom tweens. Custom easings. "Finish" command. See commit log for more.
• 1.0.0: File name changed to velocity.js. Read VelocityJS.org/#dependencies.
• 0.1.0: stop now stops animations immediately (instead of only clearing the remainder of the animation queue). No other backwards-incompatible changes were made.

###Learn

• Motion design: smashingmagazine.com/2014/06/18/faster-ui-animations-with-velocity-js
• Animating without jQuery: smashingmagazine.com/2014/09/04/animating-without-jquery
• Performance comparisons: davidwalsh.name/css-js-animation
• Workflow: css-tricks.com/improving-ui-animation-workflow-velocity-js

###Comparisons

• CSS transitions are meant for simple interface flourishes.
• jQuery's $.animate() is slow and poorly-equipped for motion design.
• Velocity is a fast, feature-rich standalone alternative to jQuery's $.animate().

###Users whatsapp.com tumblr.com scribd.com gap.com complex.com orbitz.com htc.com eater.com seatgeek.com warbyparker.com oldnavy.com trove.com saucelabs.com diy.org siftscience.com dropcam.com clinkle.com weezer.com welt.de dyson360eye.com

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MIT License. © Julian Shapiro (http://twitter.com/shapiro).
Stripe sponsors Velocity's development. BrowserStack provides testing services.