type Property = {
    alias?: string;
    property?: string;
    test?: RegExp;
    type?: string;
    values?: string[];
    groups?: {
        [key: string]: string;
    };
    statement?: string;
    compiler?: (a: string, b: {
        [key: string]: {
            [key: string]: string;
        };
    }) => any;
};
declare const cssCustomCompilers: {
    [key: string]: Property;
};
export default cssCustomCompilers;