<l2t-paper-rating>

A polymer element to display "star" ratings in a paper style

Install with bower

First you need bower, see their site for details

bower install --save l2t-paper-rating

Examples

  <l2t-paper-rating></l2t-paper-rating> <br/>
  <l2t-paper-rating rating="2" readonly></l2t-paper-rating> <br/>
  <l2t-paper-rating rating="3" total="4"></l2t-paper-rating>

A11y/ARIA

For screen readers it's helpful to have a label though the traditional label element will not work with custom elements so we'll need to change the aria-label or aria-labelledby properties directly.

There are examples of both methods on the demo page.

Styling

The following custom properties are available for styling:

Custom property	Description	Default
--rating-icon-color	The color of the icons	--primary-text-color
--rating-icon-size	The size of the icon (square)	28px
--rating-icon-padding	The size of the padding between icons	2px
--rating-ink-color	The color of the ripple on icon tap	--primary-text-color
--rating-unselected-opacity	The opacity of stars 'non-active'	0.4

Properties

Public

Attribute Name	Functionality	Type	Default
icon	the icon to use (iron-icons)	String	star
rating	numbers of star selected (reflectToAttribute)	Number	1
readonly	can the rate be modified	Boolean	false
total	maximum number of stars selectable	Number	5