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index.html
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<!-- This Source Code Form is subject to the terms of the Mozilla Public
- License, v. 2.0. If a copy of the MPL was not distributed with this
- file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta name="color-scheme" content="light dark">
<title>Mozilla Standards Positions</title>
<link rel="preload" as="image" href="asset/Mozilla-2024.svg">
<link rel="preload" as="image" href="asset/WHATWG.svg">
<link rel="preload" as="image" href="asset/W3C.svg">
<link rel="preload" as="image" href="asset/W3C-CG.svg">
<link rel="preload" as="image" href="asset/IETF.svg">
<link rel="preload" as="image" href="asset/Ecma.png">
<link rel="preload" as="image" href="asset/Unicode.svg">
<link rel="preload" as="image" href="asset/Proposal.svg">
<link rel="preload" as="image" href="asset/Other.svg">
<link rel="preload" as="image" href="asset/bugzilla.png">
<link rel="preload" as="image" href="asset/MDN.svg">
<link rel="icon" href="asset/mozilla-icon.png">
<style>
/* light scheme colors */
:root {
--root-color: #333;
--root-bg-color: #fff;
--header-bg-color: #eee;
--h1-color: black;
--highlight-bg-color: #ffffd7;
--highlight-color: inherit;
--link-color: #2268a4;
--row-hover-bg-color: #f5f5f5;
--positive-color: white;
--positive-bg-color: green;
--negative-color: white;
--negative-bg-color: maroon;
--neutral-color: inherit;
--neutral-bg-color: transparent;
--defer-color: white;
--defer-bg-color: #666;
--table-border-color: silver;
--position-border-color: gray;
--input-bg-color: white;
--input-color: black;
/* under consideration uses the same colors as defer */
}
/* dark scheme colors */
@media (prefers-color-scheme: dark) {
:root {
--root-color: #eee;
--root-bg-color: #222;
--header-bg-color: black;
--highlight-bg-color: #440;
--h1-color: white;
--link-color: #6fb6f5;
--row-hover-bg-color: black;
--table-border-color: #444;
--position-border-color: black;
--positive-bg-color: #00a000;
--positive-color: black;
--negative-bg-color: #c65050;
--negative-color: black;
--defer-bg-color: #999;
--defer-color: black;
--input-bg-color: #171717;
--input-color: white;
}
h1 img { filter: invert(1); }
table img { background-color: white; border-radius: 16px; }
}
html { font-family: system-ui, sans-serif; color: var(--root-color); background-color: var(--root-bg-color); line-height: 1.5; scrollbar-gutter: stable; scroll-padding-top: calc(2.5em + 1px); }
html.loading header ~ * { visibility: hidden; }
body { margin: 2em; }
header { background-color: var(--header-bg-color); margin: 0 auto 2em; padding: 3em; max-width: 66em; }
h1 { font-size: min(12vw, 4em); margin: 0; color: var(--h1-color); line-height: 1; }
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table :any-link:hover { text-decoration: underline; }
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td.specification { word-wrap: break-word; }
td.concerns, td.topics { font-size: 0.75em; padding-bottom: 0.85em; text-wrap: balance; }
td.venues, td.more-info { word-spacing: 8px; padding-top: 0.1em; padding-bottom: 0.1em; font-size: 1.5em; }
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td.link :any-link { padding: 0.25rem; }
th.concerns { width: 7em; }
th.position { width: 4.25em; }
th.topics { width: 3.5em; }
th.venues { width: 4em; }
th.more-info { width: 9.5em; }
th, td { padding: 0.5rem; }
th.link { width: 3em; text-align: center; }
td.link { padding-left: 2.5em; }
tr.details > td { padding-top: 0; padding-bottom: 0; border-top: none; }
summary { position: relative; white-space: pre; top: calc(-2em - 1px); width: 0.9em; padding-left: 0.45em; overflow: hidden; cursor: default; user-select: none; }
details:not([open]) { height: 0; }
details dl { margin-top: -1em; grid-template-columns: 6em auto; }
details dt { font-weight: bold; }
dl { display: grid; grid-template-columns: max-content auto; row-gap: 1em; max-width: calc(100vw - 4em) }
dt { text-align: right; }
dd { margin-left: 1em; padding-left: 1px; }
code { font-family: monospace, monospace; font-size-adjust: 0.5; }
td { border-top: 1px solid var(--table-border-color); vertical-align: bottom; }
tbody > tr:hover,
tbody > tr:hover + tr.details,
tbody > tr:has( + :where(tr.details:hover)) { background-color: var(--row-hover-bg-color); }
tbody > tr:target,
tbody > tr:target + tr.details { background-color: var(--highlight-bg-color); color: var(--highlight-color); }
table img { width: auto; height: 24px; vertical-align: -2px; }
span.position { border-radius: 0.6em; padding: 0.25em 0.5em; vertical-align: 1px; font-size: 0.75em; border: 1px solid var(--position-border-color); white-space: nowrap; }
span.positive { background-color: var(--positive-bg-color); color: var(--positive-color); }
span.negative { background-color: var(--negative-bg-color); color: var(--negative-color); }
span.neutral { border-color: currentColor; }
span.defer, span.under-consideration { background-color: var(--defer-bg-color); color: var(--defer-color); }
/* sorting */
th.sortable { padding-top: 0; padding-bottom: 0; }
th button { appearance: none; padding: 0.25em 0; font: inherit; display: inline; background-color: transparent; border: none; cursor: default; user-select: none; }
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th button:hover::after, th button:focus::after { opacity: 0.6 }
th[aria-sort] button::after { opacity: 1; }
th[aria-sort="descending"] button::after { content: " ▲"; }
</style>
<script>
// Avoid a flash of empty table (FOET)
document.documentElement.classList.add('loading');
setTimeout(() => {
document.documentElement.classList.remove('loading');
}, 1000);
</script>
<meta name="description" content="This page tracks Mozilla's positions on open Web and Web-related specifications submitted to standards bodies like the IETF, W3C, WHATWG, and Ecma TC39.">
</head>
<body>
<header>
<h1><img src="asset/Mozilla-2024.svg" alt="Mozilla" width="240" height="50"> Standards Positions</h1>
<p>This page tracks Mozilla's positions on open Web and Web-related specifications submitted to standards
bodies like the <a href="https://www.ietf.org/">IETF</a>, <a href="https://www.w3.org/">W3C</a>,
<a href="https://whatwg.org/">WHATWG</a>, and <a href="https://tc39.github.io/">Ecma TC39</a>.</p>
<p>Please remember, this isn't a commitment to implement or participate;
<strong>it's just what we think right now</strong>. See <a
href="https://groups.google.com/a/mozilla.org/g/dev-platform/">dev-platform</a>
to find out what we're implementing.</p>
<p><mark>Want Mozilla's position on a specification? <a href="https://github.com/mozilla/standards-positions/">Find out more</a>.</mark></p>
</header>
<p class="noscript">Enable JavaScript to view the Mozilla standards positions, or see the <a href="https://github.com/mozilla/standards-positions/issues?q=is%3Aissue">issues in mozilla/standards-positions</a> on GitHub.</p>
<search>
<p><label>Search <input name="search"></label></p>
</search>
<table>
<thead>
<tr>
<th class="link">Link</th>
<th class="specification sortable">Specification</th>
<th class="position sortable">Position</th>
<th class="concerns sortable">Concerns</th>
<th class="topics sortable">Topics</th>
<th class="venues sortable">Venues</th>
<th class="more-info sortable">More info</th>
</tr>
</thead>
<tbody>
</tbody>
</table>
<h2>Legend</h2>
<p>The possible positions are:</p>
<dl>
<dt><span class="position positive">positive</span></dt><dd>Mozilla regards this work as a potential improvement to the web.</dd>
<dt><span class="position neutral">neutral</span></dt><dd>Mozilla is not convinced of the merits of this work, but does not see any significant negative potential.</dd>
<dt><span class="position negative">negative</span></dt><dd>Mozilla believes that pursuing this work in its current form would not be good for the web.</dd>
<dt><span class="position defer">defer</span></dt><dd>Mozilla takes no position on this work.</dd>
<dt><span class="position under-consideration">under consideration</span></dt><dd>Mozilla has not taken a position on this work and is gathering more information.</dd>
</dl>
<script>
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iframe.src = "merged-data.json";
const p = new Promise(resolve => {
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const text = iframe.contentDocument.body.textContent;
const data = JSON.parse(text);
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resolve(data);
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document.body.append(iframe);
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}
function expandInline(markdown) {
const fragment = document.createDocumentFragment();
const codePattern = /`([^`]+)`/;
while (true) {
const match = codePattern.exec(markdown);
if (!match) {
// No more code segments, just append remaining text (if any)
if (markdown) {
fragment.appendChild(document.createTextNode(markdown));
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return td;
}
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}
[a, b] = ascending ? [a, b] : [b, a];
return a.localeCompare(b, undefined, { numeric: sortNumerically });
});
for (const row of rows) {
const detailsRow = row.nextElementSibling?.className === 'details' ? row.nextElementSibling : null;
tbody.append(row);
if (detailsRow) {
tbody.append(detailsRow);
}
}
}
async function init() {
const data = await getData();
const tbody = document.querySelector('tbody');
for (const issueNum in data) {
const item = data[issueNum];
// Remove the below if check to include issues without a position.
if (item.position) {
// Newest issue first
tbody.prepend(...row(issueNum, item));
}
}
if (location.hash) {
expandDetailsForTarget(location.hash.substr(1));
}
onhashchange = e => {
expandDetailsForTarget(e.newURL.split('#')[1]);
};
setupSearch();
setupSorting();
document.querySelector('.noscript').remove();
document.documentElement.classList.remove('loading');
}
init();
</script>
</body>
</html>