"racehorse":                            "\U0001f40e",
	"racing_car":                           "\U0001f3ce\ufe0f",
	"radio":                                "\U0001f4fb",
	"radio_button":                         "\U0001f518",
	"radioactive":                          "\u2622\ufe0f",
	"rage":                                 "\U0001f621",
	"railway_car":                          "\U0001f683",

        </initial-values>
      </item>
      <item class="javax.swing.JRadioButton" icon="/com/intellij/uiDesigner/icons/radioButton.png" removable="false" auto-create-binding="true" can-attach-label="false">
        <default-constraints vsize-policy="0" hsize-policy="3" anchor="8" fill="0" />
        <initial-values>
          <property name="text" value="RadioButton" />
        </initial-values>
      </item>

const radioButton=document.createElement('div');const input=document.createElement('input');const label=document.createElement('label');input.type='radio';input.id=e.label;input.addEventListener('click',function(){this.select(e.key);}.bind(this));Polymer.dom(label).innerHTML=e.label;label.htmlFor=e.label;label.style.display='inline';Polymer.dom(radioButton).appendChild(input);Polymer.dom(radioButton).appendChild(label);this.radioButtons_[e.key]=input...