Javascript simple easing plug-in (source code packaging) _ javascript tips-js tutorial

Recently, when my colleagues were working on a project, they needed an animation library to support the following requirements:
Can start, pause (linear, non-linear tween support), continue, end
Supports parallel processing of multiple styles
It is better to run without relying on a framework
The smaller the file size, the better.
He looked for some existing plug-ins or libraries that could hardly meet or be balanced. At this requirement, I wrote a relatively simple animation component, basically meeting this requirement. Code first
Online Demo: http://demo.jb51.net/js/2012/animate/
Package and download: animate_jquery.rar
Html section:

The Code is as follows:

Animate