CSSVariableReferenceValue
Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The CSSVariableReferenceValue interface of the CSS_Object_Model#css_typed_object_model allows you to create a custom name for a built-in CSS value. This object functionality is sometimes called a "CSS variable" and serves the same purpose as the var() function. The custom name must begin with two dashes.
Constructor
CSSVariableReferenceValue()-
Creates a new
CSSVariableReferenceValueobject.
Properties
CSSVariableReferenceValue.variable-
Returns the custom name passed to the constructor.
CSSVariableReferenceValue.fallbackRead only-
Returns the built-in CSS value for the custom name.
Methods
None.
Specifications
| Specification |
|---|
| CSS Typed OM Level 2 # cssvariablereferencevalue |
Browser compatibility
BCD tables only load in the browser