import { EMFieldCombineType, EMFieldLevel, IMField, IMFieldColumn, IMFieldLevelToColor, IMFieldList } from './typings';
export declare const MFieldLevelOptions: {
    label: string;
    value: string;
}[];
export declare class MField {
    checked: boolean;
    uuid: string;
    name: string;
    color: string;
    combineName: string;
    combineType: EMFieldCombineType;
    level: EMFieldLevel;
    description: string;
    source: IMField;
    constructor(source: IMField);
}
export declare class MFieldColumn {
    name: string;
    key: string;
    visible: boolean;
    constructor(column: IMFieldColumn);
}
export declare class MFieldsDataSource {
    data: MField[];
    searchParams: {
        name: string;
    };
    get displayData(): MField[];
    constructor(source: IMFieldList);
    deleteItems(items: MField[]): void;
    addItems(items: IMField[]): void;
    search(params: {
        name: string;
    }): void;
    updateColorByLevel(item: MField, levelToColor: IMFieldLevelToColor): void;
}