@polymer/paper-tabs
Version:
Material design tabs
93 lines (71 loc) • 2.31 kB
Markdown
[](https://www.npmjs.com/package/@polymer/paper-tabs)
[](https://travis-ci.org/PolymerElements/paper-tabs)
[](https://webcomponents.org/element/@polymer/paper-tabs)
## <paper-tabs>
`<paper-tabs>` makes it easy to explore and switch between different views or
functional aspects of an app, or to browse categorized data sets.
See: [Documentation](https://www.webcomponents.org/element/@polymer/paper-tabs),
[Demo](https://www.webcomponents.org/element/@polymer/paper-tabs/demo/demo/index.html).
## Usage
### Installation
```
npm install --save @polymer/paper-tabs
```
### In an HTML file
```html
<html>
<head>
<script type="module">
import '@polymer/paper-tabs/paper-tabs.js';
import '@polymer/paper-tabs/paper-tab.js';
</script>
</head>
<body>
<paper-tabs selected="0" scrollable>
<paper-tab>Tab 0</paper-tab>
<paper-tab>Tab 1</paper-tab>
<paper-tab>Tab 2</paper-tab>
<paper-tab>Tab 3</paper-tab>
</paper-tabs>
</body>
</html>
```
### In a Polymer 3 element
```js
import {PolymerElement} from '@polymer/polymer/polymer-element.js';
import {html} from '@polymer/polymer/lib/utils/html-tag.js';
import '@polymer/paper-tabs/paper-tabs.js';
import '@polymer/paper-tabs/paper-tab.js';
class ExampleElement extends PolymerElement {
static get template() {
return html`
<paper-tabs selected="0" scrollable>
<paper-tab>Tab 0</paper-tab>
<paper-tab>Tab 1</paper-tab>
<paper-tab>Tab 2</paper-tab>
<paper-tab>Tab 3</paper-tab>
</paper-tabs>
`;
}
}
customElements.define('example-element', ExampleElement);
```
## Contributing
If you want to send a PR to this element, here are the instructions for running
the tests and demo locally:
### Installation
```sh
git clone https://github.com/PolymerElements/paper-tabs
cd paper-tabs
npm install
npm install -g polymer-cli
```
### Running the demo locally
```sh
polymer serve --npm
open http://127.0.0.1:<port>/demo/
```
### Running the tests
```sh
polymer test --npm
```