export declare enum TransformComponentType {
    kMatrixType = 0,
    kPerspectiveType = 1,
    kRotationType = 2,
    kScaleType = 3,
    kSkewType = 4,
    kSkewXType = 5,
    kSkewYType = 6,
    kTranslationType = 7
}
/**
 * CSSTransformComponent is the base class used for the representations of
 * the individual CSS transforms. They are combined in a CSSTransformValue
 * before they can be used as a value for properties like "transform".
 *
 * @see https://drafts.css-houdini.org/css-typed-om/#csstransformcomponent
 */
export declare abstract class CSSTransformComponent {
    is2D: boolean;
    constructor(is2D: boolean);
    abstract toMatrix(): DOMMatrix;
}