import { File, ContextAbstract } from "../../../../mdk-core/src";
import { Selector } from "../../../../mdk-core/src";
import { AttributeModifier } from "../../function/attribute";
export declare class Attribute extends ContextAbstract {
    constructor(context: File);
    get(target: Selector, attribute: string, scale?: number): this;
    getBase(target: Selector, attribute: string, scale?: number): this;
    setBase(target: Selector, attribute: string, value: number): this;
    add(target: Selector, attribute: string, uuid: string, name: string, value: string, type?: AttributeModifier): this;
    remove(target: Selector, attribute: string, uuid: string): this;
    getValue(target: Selector, attribute: string, uuid: string, scale: number): this;
}