el="import" href="../core-meta/core-meta.html">

<polymer-element name="core-transition" extends="core-meta">
  
  <script>
    Polymer('core-transition', {
      
      type: 'transition',

      go: function(node, state) {
        this.complete(node);
      },

      setup: function(node) {
      },

      teardown: function(node) {
      },

      complete: function(node) {
        this.fire('core-transitionend', null, node);
      },

      listenOnce: function(node, event, fn, args) {
        var self 