This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The StylePropertyMap interface of the the CSS Typed Object Model API provides a representation of a CSS declaration block that is an alternative to CSSStyleDeclaration.
Properties
StylePropertyMap.append()- Adds a new CSS declaration to the
StylePropertyMapwith the given property and value. StylePropertyMap.clear()- Removes all declarations in the
StylePropertyMap. StylePropertyMap.delete()- Removes the CSS declaration with the given property.
StylePropertyMap.set()- Changes the CSS declaration with the given property.
Specifications
| Specification | Status | Comment |
|---|---|---|
| CSS Typed OM Level 1 The definition of 'StylePropertyMap' in that specification. |
Working Draft | Initial definition. |
Browser compatibility
The compatibility table in this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
| Feature | Chrome | Edge | Firefox | Internet Explorer | Opera | Safari |
|---|---|---|---|---|---|---|
| Basic support | 66 | No | No | No | 53 | No |
append | 66 | No | No | No | 53 | No |
clear | 66 | No | No | No | 53 | No |
delete | 66 | No | No | No | 53 | No |
set | 66 | No | No | No | 53 | No |
| Feature | Android webview | Chrome for Android | Edge mobile | Firefox for Android | Opera Android | iOS Safari | Samsung Internet |
|---|---|---|---|---|---|---|---|
| Basic support | 66 | 66 | No | No | 53 | No | ? |
append | 66 | 66 | No | No | 53 | No | ? |
clear | 66 | 66 | No | No | 53 | No | ? |
delete | 66 | 66 | No | No | 53 | No | ? |
set | 66 | 66 | No | No | 53 | No | ? |