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third_party/polymer/v1_0/components/iron-selector/README.md

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-iron-selector
-=============
-
-`iron-selector` is an element which can be used to manage a list of elements
-that can be selected.  Tapping on the item will make the item selected.  The `selected` indicates
-which item is being selected.  The default is to use the index of the item.
-
-Example:
-
-```html
-<iron-selector selected="0">
-  <div>Item 1</div>
-  <div>Item 2</div>
-  <div>Item 3</div>
-</iron-selector>
-```
-
-If you want to use the attribute value of an element for `selected` instead of the index,
-set `attrForSelected` to the name of the attribute.  For example, if you want to select item by
-`name`, set `attrForSelected` to `name`.
-
-Example:
-
-```html
-<iron-selector attr-for-selected="name" selected="foo">
-  <div name="foo">Foo</div>
-  <div name="bar">Bar</div>
-  <div name="zot">Zot</div>
-</iron-selector>
-```
-
-`iron-selector` is not styled. Use the `iron-selected` CSS class to style the selected element.
-
-Example:
-
-```html
-<style>
-  .iron-selected {
-    background: #eee;
-  }
-</style>
-
-...
-
-<iron-selector selected="0">
-  <div>Item 1</div>
-  <div>Item 2</div>
-  <div>Item 3</div>
-</iron-selector>
-```