5 is
: 'opaque-animation',
8 Polymer
.NeonAnimationBehavior
11 configure: function(config
) {
12 var node
= config
.node
;
13 node
.style
.opacity
= '0';
14 this._effect
= new KeyframeEffect(node
, [
17 ], this.timingFromConfig(config
));
21 complete: function(config
) {
22 config
.node
.style
.opacity
= '';