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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width,initial-scale=1.0">
<title>Basic Web Components</title>
<script src="node_modules/web-animations-js/web-animations.min.js"></script>
<script src="node_modules/webcomponents.js/webcomponents.min.js"></script>
<script src="node_modules/basic-web-components/dist/basic-web-components.js"></script>
<link rel="stylesheet" href="site.css">
</head>
<body>
<h1>Basic Web Components</h1>
<p>
The Basic Web Components project seeks to provide a comprehensive set of
solid, well-designed web components that implement very common user
interface patterns. Each component can be used as is, or as the foundation
for new components.
</p>
<p>
See the
<a href="https://github.com/basic-web-components/basic-web-components">Basic Web Components</a>
repository on GitHub for complete documentation.
</p>
<section>
<h2><a name="basic-arrow-selection">basic-arrow-selection</a></h2>
<div class="descriptionAndDemo">
<div class="description">
<p>
Adds prominent left and right arrow buttons to a wrapped child such as
a <a name="basic-carousel">basic-carousel</a>.
By default, the arrow buttons are shown on devices with a mouse-like
pointing device.
</p>
<p>
<a href="https://github.com/basic-web-components/basic-web-components/tree/master/packages/basic-arrow-selection">Docs</a>
</p>
</div>
<div class="demo">
<basic-arrow-selection class="overlay showArrows">
<basic-carousel class="imageContainer" aria-label="Nature scenes">
<img src="resources/images/image1.jpg" alt="Lake">
<img src="resources/images/image2.jpg" alt="Horses">
<img src="resources/images/image6.jpg" alt="Wheat">
<img src="resources/images/image3.jpg" alt="Mountain">
<img src="resources/images/image7.jpg" alt="Palm tree">
</basic-carousel>
</basic-arrow-selection>
</div>
</div>
</section>
<section>
<h2><a name="basic-animation-stage">basic-animation-stage</a></h2>
<div class="descriptionAndDemo">
<div class="description">
<p>
Provides animated transitions for selection changes. An animation can
be provided specified with keyframes, or by naming a stock effect. The
same animation can be shown at an arbitrary point, generally used to
reflect a user-controlled touch or trackpad drag operation in
progress.
</p>
<p>
This component is a programmatic rendering surface, and comes with no
interactivity of its own. This demo adds an instance of
<a href="#basic-page-dots">basic-page-dots</a>.
For a fully interactive carousel that includes touch support, see
<a href="#basic-carousel">basic-carousel</a>.
</p>
<p>
<a href="https://github.com/basic-web-components/basic-web-components/tree/master/packages/basic-animation-stage">Docs</a>
</p>
</div>
<div class="demo">
<basic-page-dots>
<basic-animation-stage id="animationStage" aria-label="Pages" selection-wraps="true" selection-animation-effect="revealWithFade">
<div class="box lightText" style="background: #53777a;"><div>One</div></div>
<div class="box" style="background: #d95b43"><div>Two</div></div>
<div class="box" style="background: #c02942"><div>Three</div></div>
<div class="box" style="background: #ecd078"><div>Four</div></div>
<div class="box lightText" style="background: #542437;"><div>Five</div></div>
</basic-animation-stage>
</basic-page-dots>
</div>
</div>
</section>
<section>
<h2><a name="basic-autosize-textarea">basic-autosize-textarea</a></h2>
<div class="descriptionAndDemo">
<div class="description">
<p>
A text area that grows in size to contain its contents, unlike a standard
<textarea> element that always remains the same height.
</p>
<p>
<a href="https://github.com/basic-web-components/basic-web-components/tree/master/packages/basic-autosize-textarea">Docs</a>
</p>
</div>
<basic-autosize-textarea class="demo" aria-label="Sample auto-sizing textarea" minimum-rows="2" placeholder="Type here">
Type all you want here!
</basic-autosize-textarea>
</div>
</section>
<section>
<h2><a name="basic-carousel">basic-carousel</a></h2>
<div class="descriptionAndDemo">
<div class="description">
<p>
An implementation of the carousel user interface pattern, commonly used
for navigating laterally between images, pages, and other elements. This
pattern presents the user with a linear sequence of elements, through
which the user can navigate with a variety of input methods: touch,
trackpad, and keyboard.
</p>
<p>
The basic-carousel family of components includes a number of auxiliary
components for adding additional means of navigation. See
<a href="#basic-arrow-selection">basic-arrow-selection</a>,
<a href="#basic-page-dots">basic-page-dots</a>,
<a href="#basic-slideshow-timer">basic-slideshow-timer</a>, and
<a href="#basic-tab-strip">basic-tab-strip</a>.
</p>
<p>
<a href="https://github.com/basic-web-components/basic-web-components/tree/master/packages/basic-carousel">Docs</a>
</p>
</div>
<div class="demo">
<basic-carousel class="imageContainer" aria-label="Nature scenes" selection-wraps="true">
<img src="resources/images/image1.jpg" alt="Lake">
<img src="resources/images/image2.jpg" alt="Horses">
<img src="resources/images/image6.jpg" alt="Wheat">
<img src="resources/images/image3.jpg" alt="Mountain">
<img src="resources/images/image7.jpg" alt="Palm tree">
</basic-carousel>
</div>
</div>
</section>
<section>
<h2><a name="basic-collapsible-panel">basic-collapsible-panel</a></h2>
<div class="descriptionAndDemo">
<div class="description">
<p>
A panel which can be expanded/collapsed with simple CSS height
animation. It handles only the duties of collapsing and expanding; you
must provide a user interface to trigger that change yourself. (This
demo includes a button for that purpose.)
</p>
<p>
<a href="https://github.com/basic-web-components/basic-web-components/tree/master/packages/basic-collapsible-panel">Docs</a>
</p>
</div>
<div class="demo">
<p>
<button onclick="document.querySelector('#collapsiblePanel').toggle()">Toggle</button>
</p>
<basic-collapsible-panel id="collapsiblePanel">
This block of text is in a collapsible panel, and will be collapsed/expanded
when you click the button above. Lorem ipsum dolor sit amet, consectetur
adipiscing elit. Nunc eget sem nulla. Morbi sodales est vitae urna accumsan
maximus. Nunc cursus vel justo ut dignissim. Nulla sollicitudin vestibulum
rhoncus. Nunc ornare egestas ligula, et facilisis est rhoncus sit amet.
Fusce sed enim mi. Duis aliquam diam nec magna cursus, in pharetra ligula
maximus. Curabitur a facilisis nisl, in laoreet lorem. Etiam ut dolor
dapibus est porttitor hendrerit. Pellentesque a libero a magna maximus
laoreet. Ut sed consectetur ipsum. Maecenas felis nibh, hendrerit ac lorem
porta, lobortis sagittis massa. Mauris sed cursus diam, quis lacinia sem.
Etiam id luctus orci, nec luctus eros. Aliquam risus felis, porta et
porttitor quis, blandit nec augue. Sed tristique semper velit, ac aliquet
lacus venenatis non. Aliquam at vestibulum lorem. Maecenas non orci a libero
imperdiet volutpat malesuada malesuada libero. Phasellus vitae congue leo.
Maecenas cursus rhoncus efficitur. Cras porta blandit est ac interdum.
Mauris porttitor tortor quis nisl porttitor, sit amet dapibus massa
scelerisque. Nullam at ex vehicula, aliquam enim eu, elementum purus.
</basic-collapsible-panel>
<p>
This content is outside the collapsible panel.
</p>
</div>
</div>
</section>
<section>
<h2><a name="basic-current-anchor">basic-current-anchor</a></h2>
<div class="descriptionAndDemo">
<div class="description">
<p>
An anchor (link) that highlights itself when its destination matches
the current location. Such links often come up in toolbars, side bars,
and other navigation elements in which you want the user to be able to
quickly confirm their location within your app.
</p>
<p>
<a href="https://github.com/basic-web-components/basic-web-components/tree/master/packages/basic-current-anchor">Docs</a>
</p>
</div>
<div class="demo">
<p>
The links below navigate to anchors on this page. As you navigate (by
clicking, editing the address bar, going back/forward), the links will
automatically update their own current state.
</p>
<ul>
<li>
<basic-current-anchor href="#one">One</basic-current-anchor>
</li>
<li>
<basic-current-anchor href="#two">Two</basic-current-anchor>
</li>
<li>
<basic-current-anchor href="#three">Three</basic-current-anchor>
</li>
</ul>
</div>
</div>
</section>
<section>
<h2><a name="basic-fade-overflow">basic-fade-overflow</a></h2>
<div class="descriptionAndDemo">
<div class="description">
<p>
Fades out content that overflows so the user knows there's more. This
component is not itself interactive, so you would typically combine
this with some interface for viewing the complete content.
</p>
<p>
<a href="https://github.com/basic-web-components/basic-web-components/tree/master/packages/basic-fade-overflow">Docs</a>
</p>
</div>
<div class="demo">
<basic-fade-overflow style="height: 6em;">
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nullam
rhoncus lacus ut blandit euismod. Aenean quam erat, pellentesque ut
augue sed, suscipit pretium ligula. Etiam eu euismod quam, at porta
ante. Pellentesque vulputate mi ut nibh lacinia, ac tincidunt leo
vehicula. Proin porttitor a tortor vitae iaculis. Cras eros magna,
mollis a imperdiet facilisis, ornare ac nunc. Ut in vehicula risus,
sodales fringilla felis. In libero libero, tincidunt malesuada lorem
ut, dictum auctor nunc. Aliquam congue sem sit amet velit semper
suscipit. Donec fringilla sodales diam in fringilla. In hac habitasse
platea dictumst. Suspendisse at maximus erat. Cum sociis natoque
penatibus et magnis dis parturient montes, nascetur ridiculus mus.
Cras tincidunt erat auctor varius aliquam. Fusce vitae nunc et justo
commodo blandit sed et arcu. Aenean lobortis sollicitudin est, et
dignissim massa suscipit non. Donec vitae magna dolor. Nullam vel ante
ex. Sed vestibulum sem rutrum vestibulum laoreet.
</basic-fade-overflow>
</div>
</div>
</section>
<section>
<h2><a name="basic-list-box">basic-list-box</a></h2>
<div class="descriptionAndDemo">
<div class="description">
<p>
A single-selection list box with good keyboard support. The
Up/Down, Page Up/Down, and Home/End keys work as expected. You can also
type the beginning of an item to select it. This list box also has good
accessibility support.
</p>
<p>
<a href="https://github.com/basic-web-components/basic-web-components/tree/master/packages/basic-list-box">Docs</a>
</p>
</div>
<basic-list-box class="demo" aria-label="Fruits" style="height: 295px;">
<div>Acai</div>
<div>Acerola</div>
<div>Apple</div>
<div>Apricot</div>
<div>Banana</div>
<div>Blackberry</div>
<div>Blueberry</div>
<div>Cantaloupe</div>
<div>Cherry</div>
<div>Cranberry</div>
<div>Currant</div>
<div>Date</div>
<div>Durian</div>
<div>Fig</div>
<div>Goji berry</div>
<div>Gooseberry</div>
<div>Grape</div>
<div>Grapefruit</div>
<div>Honeydew</div>
<div>Jackfruit</div>
<div>Kiwi</div>
<div>Kumquat</div>
<div>Lemon</div>
<div>Lime</div>
<div>Lychee </div>
<div>Mango</div>
<div>Mangosteen</div>
<div>Mulberry</div>
<div>Nectarine</div>
<div>Orange</div>
<div>Papaya</div>
<div>Passion Fruit</div>
<div>Peach</div>
<div>Pear</div>
<div>Pineapple</div>
<div>Plum</div>
<div>Pomegranate</div>
<div>Pomelo</div>
<div>Prickly Pear</div>
<div>Raspberry</div>
<div>Strawberry</div>
<div>Tangerine</div>
<div>Watermelon</div>
</basic-list-box>
</div>
</section>
<section>
<h2><a name="basic-modes">basic-modes</a></h2>
<div class="descriptionAndDemo">
<div class="description">
<p>
Shows exactly one child element at a time. This can be useful in cases
where an element has multiple modes that present substantially
different user interfaces. This component provides no interactivity of
its own. In this demo, the component has been wrapped with an instance
of <a href="#basic-arrow-selection">basic-arrow-selection</a>.
</p>
<p>
<a href="https://github.com/basic-web-components/basic-web-components/tree/master/packages/basic-modes">Docs</a>
</p>
</div>
<div class="demo">
<basic-arrow-selection>
<basic-modes aria-label="Panels">
<div class="box lightText" style="background: #53777a;"><div>One</div></div>
<div class="box" style="background: #d95b43"><div>Two</div></div>
<div class="box" style="background: #c02942"><div>Three</div></div>
<div class="box" style="background: #ecd078"><div>Four</div></div>
<div class="box lightText" style="background: #542437;"><div>Five</div></div>
</basic-modes>
</basic-arrow-selection>
</div>
</div>
</section>
<section>
<h2><a name="basic-page-dots">basic-page-dots</a></h2>
<div class="descriptionAndDemo">
<div class="description">
<p>
Augments a wrapped element such as a
<a href="#basic-carousel">basic-carousel</a>
or <a href="#basic-slideshow">basic-slideshow</a>
with a set of small dots, one for each element in the list. The user
can use these dots to see how many elements are in the list, and to
identify their current position in the list.
</p>
<p>
<a href="https://github.com/basic-web-components/basic-web-components/tree/master/packages/basic-page-dots">Docs</a>
</p>
</div>
<div class="demo">
<basic-page-dots>
<basic-carousel class="imageContainer" aria-label="Nature scenes">
<img src="resources/images/image1.jpg" alt="Lake">
<img src="resources/images/image2.jpg" alt="Horses">
<img src="resources/images/image6.jpg" alt="Wheat">
<img src="resources/images/image3.jpg" alt="Mountain">
<img src="resources/images/image7.jpg" alt="Palm tree">
</basic-carousel>
</basic-page-dots>
</div>
</div>
</section>
<section>
<h2><a name="basic-play-controls">basic-play-controls</a></h2>
<div class="descriptionAndDemo">
<div class="description">
<p>
Augments a wrapped slideshow, audio playlist, etc., with controls for
play/pause, and to select the previous/next item.
</p>
<p>
<a href="https://github.com/basic-web-components/basic-web-components/tree/master/packages/basic-play-controls">Docs</a>
</p>
</div>
<div class="demo">
<basic-play-controls>
<basic-slideshow class="imageContainer" aria-label="Nature scenes">
<img src="resources/images/image1.jpg" alt="Lake">
<img src="resources/images/image2.jpg" alt="Horses">
<img src="resources/images/image6.jpg" alt="Wheat">
<img src="resources/images/image3.jpg" alt="Mountain">
<img src="resources/images/image7.jpg" alt="Palm tree">
</basic-slideshow>
</basic-play-controls>
</div>
</div>
</section>
<section>
<h2><a name="basic-slideshow">basic-slideshow</a></h2>
<div class="descriptionAndDemo">
<div class="description">
<p>
A slideshow with animated transitions. This can be used on its own,
or combined with a component like
<a href="#basic-play-controls">basic-play-controls</a>
to give your user control over playback.
</p>
<p>
<a href="https://github.com/basic-web-components/basic-web-components/tree/master/packages/basic-slideshow">Docs</a>
</p>
</div>
<div class="demo">
<basic-slideshow class="imageContainer" aria-label="Nature scenes">
<img src="resources/images/image1.jpg" alt="Lake">
<img src="resources/images/image2.jpg" alt="Horses">
<img src="resources/images/image6.jpg" alt="Wheat">
<img src="resources/images/image3.jpg" alt="Mountain">
<img src="resources/images/image7.jpg" alt="Palm tree">
</basic-slideshow>
</div>
</div>
</section>
<section>
<h2><a name="basic-slideshow-timer">basic-slideshow-timer</a></h2>
<div class="descriptionAndDemo">
<div class="description">
<p>
Adds slideshow semantics to a wrapped element (here, a
<a href="#basic-carousel">basic-carousel</a>
with <a href="#basic-page-dots">basic-page-dots</a>),
allowing the selection to advance on a timed basis. If the user
directly manipulates the selection, the slideshow timer starts over,
giving the user time to view the selected item.
</p>
<p>
<a href="https://github.com/basic-web-components/basic-web-components/tree/master/packages/basic-slideshow-timer">Docs</a>
</p>
</div>
<div class="demo">
<basic-slideshow-timer>
<basic-page-dots>
<basic-carousel class="imageContainer" aria-label="Nature scenes" selection-wraps="true">
<img src="resources/images/image1.jpg" alt="Lake">
<img src="resources/images/image2.jpg" alt="Horses">
<img src="resources/images/image6.jpg" alt="Wheat">
<img src="resources/images/image3.jpg" alt="Mountain">
<img src="resources/images/image7.jpg" alt="Palm tree">
</basic-carousel>
</basic-page-dots>
</basic-slideshow-timer>
</div>
</div>
</section>
<section>
<h2><a name="basic-sliding-viewport">basic-sliding-viewport</a></h2>
<div class="descriptionAndDemo">
<div class="description">
<p>
Presents list items in a viewport such that only a single item is
visible at a time, and shows changes in seleciton with a simple
sliding effect. This is somewhere between
<a href="#basic-modes">basic-modes</a>
(which provides no visual transition) and
<a href="#basic-animation-stage">basic-animation-stage</a>
(a more complex rendering surface that requires the Web Animation
API). This component provides no interactivity of its own; in this
demo, it's been wrapped with an instance of
<a href="#basic-arrow-selection">basic-arrow-selection</a>.
</p>
<p>
<a href="https://github.com/basic-web-components/basic-web-components/tree/master/packages/basic-sliding-viewport">Docs</a>
</p>
</div>
<div class="demo">
<basic-arrow-selection class="showArrows overlay">
<basic-sliding-viewport class="imageContainer" aria-label="Nature scenes">
<img src="resources/images/image1.jpg" alt="Lake">
<img src="resources/images/image2.jpg" alt="Horses">
<img src="resources/images/image6.jpg" alt="Wheat">
<img src="resources/images/image3.jpg" alt="Mountain">
<img src="resources/images/image7.jpg" alt="Palm tree">
</basic-sliding-viewport>
</basic-arrow-selection>
</div>
</div>
</section>
<section>
<h2><a name="basic-spread-items">basic-spread-items</a></h2>
<div class="descriptionAndDemo">
<div class="description">
<p>
Spreads out a set of items horizontally so they take equal space. This
is a relatively low-level layout component used by
<a href="#basic-sliding-viewport">basic-sliding-viewport</a>.
</p>
<p>
<a href="https://github.com/basic-web-components/basic-web-components/tree/master/packages/basic-spread-items">Docs</a>
</p>
</div>
<div class="demo">
<basic-spread-items class="imageContainer" style="overflow-y: scroll;">
<img src="resources/images/image1.jpg" alt="Lake">
<img src="resources/images/image2.jpg" alt="Horses">
<img src="resources/images/image6.jpg" alt="Wheat">
<img src="resources/images/image3.jpg" alt="Mountain">
<img src="resources/images/image7.jpg" alt="Palm tree">
</basic-spread-items>
</div>
</div>
</section>
<section>
<h2><a name="basic-tab-strip">basic-tab-strip</a></h2>
<div class="descriptionAndDemo">
<div class="description">
<p>
Wraps a list component with a strip of tabs, one for each item in the
list. Selecting a tab will select the corresponding item. Typically
combined with a component like
<a href="#basic-animation-stage">basic-animation-stage</a> or
<a href="#basic-modes">basic-modes</a>.
The latter combination is so common that it is made available as the
single component <a href="#basic-tabs">basic-tabs</a>.
</p>
<p>
<a href="https://github.com/basic-web-components/basic-web-components/tree/master/packages/basic-tab-strip">Docs</a>
</p>
</div>
<div class="demo">
<basic-tab-strip>
<!-- Items don't have contents, to focus attention on the tabs. -->
<basic-modes>
<div aria-label="One"></div>
<div aria-label="Two"></div>
<div aria-label="Three"></div>
</basic-modes>
</basic-tab-strip>
</div>
</div>
</section>
<section>
<h2><a name="basic-tabs">basic-tabs</a></h2>
<div class="descriptionAndDemo">
<div class="description">
<p>
A set of pages with a tab strip governing which page is shown. This
stock combination puts together an instance of
<a href="#basic-tab-strip">basic-tab-strip</a>
with an instance of
<a href="#basic-modes">basic-modes</a>.
To create more complex arrangements, you can use either of those
elements on its own.
</p>
<p>
<a href="https://github.com/basic-web-components/basic-web-components/tree/master/packages/basic-tabs">Docs</a>
</p>
</div>
<div class="demo">
<basic-tabs>
<div class="panel" aria-label="One">Page one</div>
<div class="panel" aria-label="Two">Page two</div>
<div class="panel" aria-label="Three">Page three</div>
</basic-tabs>
</div>
</div>
</section>
<!--
Boilerplate for new entries:
<section>
<h2><a name="basic-thing">basic-thing</a></h2>
<div class="descriptionAndDemo">
<div class="description">
<p>
</p>
<p>
<a href="https://github.com/basic-web-components/basic-web-components/tree/master/packages/basic-thing">Docs</a>
</p>
</div>
<div class="demo">
<basic-thing>
</basic-thing>
</div>
</div>
</section>
-->
<section>
<p class="footnote">
Sample images from Wikimedia Commons:
Jacek Halicki (CC BY-SA 3.0),
Myrabella (Wikimedia Commons, CC-BY-SA-4.0),
CEphoto (Uwe Aranas, CC-BY-SA-3.0),
Dietmar Rabich (rabich.de, CC BY-SA 4.0),
Takuma Kimura (CC BY-SA 2.0),
Doug Brown (CC BY-NC-SA 2.0).
</p>
</section>
</body>
</html>