style.getProperties(options?)Retrieves the CSS properties of the specified Style Object. Additionally, you can get properties on a style for a specific breakpoint or pseudo-state.
See the style properties list for an index of CSS properties to set on a style.
options: StyleOptions - An object that filters properties by breakpoint, pseudo-state, and/or variant. (Optional)
breakpoint: BreakpointId - Identifies the responsive breakpoint to get styles for.
pseudo: PseudoStateKey - Specifies a CSS pseudo-class to get styles for.
variantId: string - The ID of the variant to target. 'base' is not a valid value. (Optional)
Promise<PropertyMap>
A Promise that resolves to a PropertyMap object. A dictionary of style properties and their values.
Checks for authorization only