README.md
paper-radio-group
paper-radio-group allows user to select only one radio button from a set.
Checking one radio button that belongs to a radio group unchecks any
previously checked radio button within the same group. Use
selected to get or set the selected radio button.
Example:
<paper-radio-group selected="small">
<paper-radio-button name="small">Small</paper-radio-button>
<paper-radio-button name="medium">Medium</paper-radio-button>
<paper-radio-button name="large">Large</paper-radio-button>
</paper-radio-group>
See paper-radio-button for more
information about paper-radio-button.