export declare class ConstantService {
    MATCH_MODES: {
        STARTS_WITH_IGNORE_CASE: string;
        STARTS_WITH: string;
        ENDS_WITH_IGNORE_CASE: string;
        ENDS_WITH: string;
        CONTAINS: string;
        CONTAINS_IGNORE_CASE: string;
        IS_EQUAL_WITH_IGNORE_CASE: string;
        IS_EQUAL: string;
    };
    VALIDATOR: {
        REQUIRED: string;
        MAXCHARS: string;
        MINVALUE: string;
        MAXVALUE: string;
        REGEXP: string;
        MINDATE: string;
        MAXDATE: string;
        MINTIME: string;
        MAXTIME: string;
        EXCLUDEDATES: string;
        EXCLUDEDAYS: string;
    };
}