how to use keyframes with javascript code example

Example 1: js keyframe

$ . sleutelframe . define ( { 
    naam : 'ball-roll' , 
    van : { 
        'transform' : 'rotate (0deg)' 
    } , 
    naar : { 
        'transform' : 'rotate (360deg)' 
    } 
} ) ;

Example 2: js keyframe

< script  src = ' /path/to/jquery.keyframes [.min ] .js ' > </ script >