tabs
Accessible tabs, where aria states are automatically added.
To get Started
CommonJS
$ npm install c2-tabs
var Tabs = require('c2-tabs');Browser Global
<script src="https://code.jquery.com/jquery-3.0.0.min.js"></script>
<script src="iife/tabs.js"></script>Options
| Option | Type | Default Value | Info |
|---|---|---|---|
| tablist | string | '.tablist' | refers to the selector on the tablist |
| target | string | '.tab' | refers to the selector on the tabs |
| panel | string | '.panel' | refers to the selector on the tab panels |
| prefix | string | 'Tabs-' | sets the prefix for the aria label |
| hashEnabled | boolean | false | activates tabs based on URL hash (also requires 'data-hash' attribute on each tab) |
| firstOpen | number | 0 | tab you want open on page load |
API
var tabs = new Tabs('.Tabs');
tabs.on('update', i => {
console.log('index', i); // index 0, index 1, index 0
});
tabs.activate(0); // activates tab with a specific index
tabs.activateNext();
tabs.activatePrevious();
tabs.destroy();Accessibility
http://www.w3.org/TR/wai-aria-practices/#tabpanel
I left out the ctrl + pageup and ctrl + pagedown interactions, since those are already used to switch between browser tabs in Firefox and Chrome.
License
MIT © The C2 Group