CARVIEW |
Select Language
HTTP/2 200
x-guploader-uploadid: AAwnv3IRusD8eAyCRi-xvW7ZGLzpf1o50uoz4UfgmKHunnhzwJdOvfKg6H9KlCy4kCAdEEdT
x-goog-generation: 1760058301443744
x-goog-metageneration: 1
x-goog-stored-content-encoding: identity
x-goog-stored-content-length: 138994
x-goog-meta-goog-reserved-file-mtime: 1760056832
x-goog-hash: crc32c=SIqfyw==, md5=nNjP7eLdCL2qPKoYCABLlw==
x-goog-storage-class: STANDARD
accept-ranges: none
expires: Sat, 11 Oct 2025 09:40:01 GMT
cache-control: public, max-age=3600
last-modified: Fri, 10 Oct 2025 01:05:01 GMT
etag: W/"9cd8cfede2dd08bdaa3caa1808004b97"
content-type: text/html
age: 0
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
alt-svc: clear
referrer-policy: strict-origin-when-cross-origin
x-content-type-options: nosniff
strict-transport-security: max-age=63072000
content-security-policy: default-src 'self'; script-src 'report-sample' 'self' 'wasm-unsafe-eval' https://www.google-analytics.com/analytics.js https://www.googletagmanager.com/gtag/js assets.codepen.io production-assets.codepen.io https://js.stripe.com 'sha256-XNBp89FG76amD8BqrJzyflxOF9PaWPqPqvJfKZPCv7M=' 'sha256-YCNoU9DNiinACbd8n6UPyB/8vj0kXvhkOni9/06SuYw=' 'sha256-PZjP7OR6mBEtnvXIZfCZ5PuOlxoDF1LDZL8aj8c42rw='; script-src-elem 'report-sample' 'self' 'wasm-unsafe-eval' https://www.google-analytics.com/analytics.js https://www.googletagmanager.com/gtag/js assets.codepen.io production-assets.codepen.io https://js.stripe.com 'sha256-XNBp89FG76amD8BqrJzyflxOF9PaWPqPqvJfKZPCv7M=' 'sha256-YCNoU9DNiinACbd8n6UPyB/8vj0kXvhkOni9/06SuYw=' 'sha256-PZjP7OR6mBEtnvXIZfCZ5PuOlxoDF1LDZL8aj8c42rw='; style-src 'report-sample' 'self' 'unsafe-inline'; object-src 'none'; base-uri 'self'; connect-src 'self' developer.allizom.org bcd.developer.allizom.org bcd.developer.mozilla.org updates.developer.allizom.org updates.developer.mozilla.org https://*.google-analytics.com https://*.analytics.google.com https://*.googletagmanager.com https://incoming.telemetry.mozilla.org https://observatory-api.mdn.allizom.net https://observatory-api.mdn.mozilla.net https://api.github.com/search/issues stats.g.doubleclick.net https://api.stripe.com; font-src 'self'; frame-src 'self' interactive-examples.mdn.mozilla.net interactive-examples.mdn.allizom.net mdn.github.io live-samples.mdn.mozilla.net live-samples.mdn.allizom.net *.mdnplay.dev *.mdnyalp.dev *.play.test.mdn.allizom.net https://v2.scrimba.com https://scrimba.com jsfiddle.net www.youtube-nocookie.com codepen.io survey.alchemer.com https://js.stripe.com; img-src 'self' data: *.githubusercontent.com *.googleusercontent.com *.gravatar.com mozillausercontent.com firefoxusercontent.com profile.stage.mozaws.net profile.accounts.firefox.com developer.mozilla.org mdn.dev interactive-examples.mdn.mozilla.net interactive-examples.mdn.allizom.net wikipedia.org upload.wikimedia.org https://mdn.github.io/shared-assets/ https://mdn.dev/ https://*.google-analytics.com https://*.googletagmanager.com www.gstatic.com; manifest-src 'self'; media-src 'self' archive.org videos.cdn.mozilla.net https://mdn.github.io/shared-assets/; child-src 'self'; worker-src 'self';
x-frame-options: DENY
origin-trial: AxVILwizhbMjxFeHOn1P3R8niO1RJY/smaK4B4d1rLzc1gTaxtXMSaTi+FoigYgCw40uFRDwFcEAeqDR+vVLOW4AAABfeyJvcmlnaW4iOiJodHRwczovL2RldmVsb3Blci5tb3ppbGxhLm9yZyIsImZlYXR1cmUiOiJQcml2YXRlQXR0cmlidXRpb25WMiIsImV4cGlyeSI6MTc0MjA3OTYwMH0=
x-cloud-trace-context: c5b882243ac873a70b50f6a348ddefc6
date: Sat, 11 Oct 2025 08:40:01 GMT
server: Google Frontend
via: 1.1 google
vary: Accept-Encoding
content-encoding: gzip
x-cache: miss
DocumentFragment: children property - Web APIs | MDN
Toggle sidebar
>
DocumentFragment: children property
Baseline
Widely available
This feature is well established and works across many devices and browser versions. It’s been available across browsers since October 2017.
The read-only children
property returns a live HTMLCollection
which contains all of the child elements
of the document fragment upon which it was called.
Value
An HTMLCollection
which is a live, ordered collection of the DOM
elements which are children of the document fragment. You can access the
individual child nodes in the collection by using either the
item()
method on the collection, or by using
JavaScript array-style notation.
If the document fragment has no element children, then children
is an empty list with a
length
of 0
.
Examples
js
let fragment = new DocumentFragment();
fragment.children; // HTMLCollection []
let paragraph = document.createElement("p");
fragment.appendChild(paragraph);
fragment.children; // HTMLCollection [<p>]
Specifications
Specification |
---|
DOM> # ref-for-dom-parentnode-children①> |
Browser compatibility
Loading…