ReadonlysizeThe size read-only property of the containing the size of the StylePropertyMapReadOnly object.
OptionalthisArg: anyThe get() method of the object for the first value of the specified property.
The getAll() method of the js-nolint getAll(property) - property - : The name of the property to retrieve all values of.
The has() method of the property is in the StylePropertyMapReadOnly object.
The
StylePropertyMapReadOnlyinterface of the CSS Typed Object Model API provides a read-only representation of a CSS declaration block that is an alternative to CSSStyleDeclaration.MDN Reference