CARVIEW |
Select Language
HTTP/2 200
x-guploader-uploadid: AAwnv3KPCyll3Ed0ezon4_M-DSFowR2-7Cj954_VryMRm1-Y7Ylz-elQnfP9SzhizZSCr_zh
x-goog-generation: 1760058295282602
x-goog-metageneration: 1
x-goog-stored-content-encoding: identity
x-goog-stored-content-length: 137657
x-goog-meta-goog-reserved-file-mtime: 1760056677
x-goog-hash: crc32c=ouM2uA==, md5=YotrB7x/v/+KUpr5FhyO6g==
x-goog-storage-class: STANDARD
accept-ranges: none
expires: Sun, 12 Oct 2025 20:26:01 GMT
cache-control: public, max-age=3600
last-modified: Fri, 10 Oct 2025 01:04:55 GMT
etag: W/"628b6b07bc7fbfff8a529af9161c8eea"
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: e170794829b0551bb4ff5ed17a4638dc;o=1
date: Sun, 12 Oct 2025 19:26:01 GMT
server: Google Frontend
via: 1.1 google
vary: Accept-Encoding
content-encoding: gzip
x-cache: miss
CSSKeywordValue - Web APIs | MDN
Toggle sidebar
>
CSSKeywordValue
Limited availability
This feature is not Baseline because it does not work in some of the most widely-used browsers.
The CSSKeywordValue
interface of the CSS Typed Object Model API creates an object to represent CSS keywords and other identifiers.
The interface instance name is a stringifier meaning that when used anywhere a string is expected it will return the value of CSSKeyword.value
.
Constructor
CSSKeywordValue()
-
Creates a new
CSSKeywordValue
object.
Instance properties
CSSKeywordValue.value
-
Returns or sets the value of the
CSSKeywordValue
.
Instance methods
Inherits methods from CSSStyleValue
.
Examples
The following example resets the CSS display
property to its defaults, setting the inline style
attribute to style="display: initial"
if viewed in the developer tools inspector.
#myElement {
display: flex;
}
<div id="myElement">
Check the developer tools to see the log in the console and to inspect the
style attribute on this div.
</div>
js
let myElement = document.getElementById("myElement").attributeStyleMap;
myElement.set("display", new CSSKeywordValue("initial"));
console.log(myElement.get("display").value); // 'initial'
Specifications
Specification |
---|
CSS Typed OM Level 1> # keywordvalue-objects> |
Browser compatibility
Loading…