Files
node/doc/template.html
Rich Trott 835b85d5e9 doc: add missing ARIA label for button
The button for toggling light mode and dark mode has no text display.
Screen readers will read it as simply "button", making it not useful.
Add an aria-label attribute so it gets a better description.

PR-URL: https://github.com/nodejs/node/pull/37031
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Darshan Sen <raisinten@gmail.com>
2021-01-23 18:54:50 -08:00

107 lines
4.1 KiB
HTML

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width">
<meta name="nodejs.org:node-version" content="__VERSION__">
<title>__SECTION__ | Node.js __VERSION__ Documentation</title>
<link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Lato:400,700,400italic&display=fallback">
<link rel="stylesheet" href="assets/style.css">
<link rel="stylesheet" href="assets/hljs.css">
<link rel="canonical" href="https://nodejs.org/api/__FILENAME__.html">
</head>
<body class="alt apidoc" id="api-section-__FILENAME__">
<div id="content" class="clearfix">
<div id="column2" class="interior">
<div id="intro" class="interior">
<a href="/" title="Go back to the home page">
Node.js
</a>
</div>
__GTOC__
</div>
<div id="column1" data-id="__ID__" class="interior">
<header>
<div class="header-container">
<h1>Node.js __VERSION__ Documentation</h1>
<button class="theme-toggle-btn" id="theme-toggle-btn" aria-label="Toggle dark mode/light mode" hidden>
<svg xmlns="http://www.w3.org/2000/svg" class="icon dark-icon" height="24" width="24">
<path fill="none" d="M0 0h24v24H0z" />
<path d="M11.1 12.08c-2.33-4.51-.5-8.48.53-10.07C6.27 2.2 1.98 6.59 1.98 12c0 .14.02.28.02.42.62-.27 1.29-.42 2-.42 1.66 0 3.18.83 4.1 2.15A4.01 4.01 0 0111 18c0 1.52-.87 2.83-2.12 3.51.98.32 2.03.5 3.11.5 3.5 0 6.58-1.8 8.37-4.52-2.36.23-6.98-.97-9.26-5.41z"/>
<path d="M7 16h-.18C6.4 14.84 5.3 14 4 14c-1.66 0-3 1.34-3 3s1.34 3 3 3h3c1.1 0 2-.9 2-2s-.9-2-2-2z"/>
</svg>
<svg xmlns="http://www.w3.org/2000/svg" class="icon light-icon" height="24" width="24">
<path d="M0 0h24v24H0z" fill="none" />
<path d="M6.76 4.84l-1.8-1.79-1.41 1.41 1.79 1.79 1.42-1.41zM4 10.5H1v2h3v-2zm9-9.95h-2V3.5h2V.55zm7.45 3.91l-1.41-1.41-1.79 1.79 1.41 1.41 1.79-1.79zm-3.21 13.7l1.79 1.8 1.41-1.41-1.8-1.79-1.4 1.4zM20 10.5v2h3v-2h-3zm-8-5c-3.31 0-6 2.69-6 6s2.69 6 6 6 6-2.69 6-6-2.69-6-6-6zm-1 16.95h2V19.5h-2v2.95zm-7.45-3.91l1.41 1.41 1.79-1.8-1.41-1.41-1.79 1.8z"/>
</svg>
</button>
</div>
<div id="gtoc">
<ul>
<li>
<a href="index.html">Index</a>
</li>
<li>
<a href="all.html">View on single page</a>
</li>
<li>
<a href="__FILENAME__.json">View as JSON</a>
</li>
__ALTDOCS__
__EDIT_ON_GITHUB__
</ul>
</div>
<hr>
</header>
<details id="toc" open>
<summary>Table of Contents</summary>
__TOC__
</details>
<div id="apicontent">
__CONTENT__
<!-- API END -->
</div>
</div>
</div>
<script>
'use strict';
{
const kCustomPreference = 'customDarkTheme';
const userSettings = sessionStorage.getItem(kCustomPreference);
const themeToggleButton = document.getElementById('theme-toggle-btn');
if (userSettings === null && window.matchMedia) {
const mq = window.matchMedia('(prefers-color-scheme: dark)');
if ('onchange' in mq) {
function mqChangeListener(e) {
document.body.classList.toggle('dark-mode', e.matches);
}
mq.addEventListener('change', mqChangeListener);
if (themeToggleButton) {
themeToggleButton.addEventListener('click', function() {
mq.removeEventListener('change', mqChangeListener);
}, { once: true });
}
}
if (mq.matches) {
document.body.classList.add('dark-mode');
}
} else if (userSettings === 'true') {
document.body.classList.add('dark-mode');
}
if (themeToggleButton) {
themeToggleButton.hidden = false;
themeToggleButton.addEventListener('click', function() {
sessionStorage.setItem(
kCustomPreference,
document.body.classList.toggle('dark-mode')
);
});
}
}
</script>
</body>
</html>