import { DisplayObject } from '@antv/g';
import { G2Theme } from '../runtime';
export declare function effectTiming(defaults: G2Theme['enter' | 'exit' | 'update'], value: Record<string, any>, options: Record<string, any>): Record<string, any>;
export declare function attributeOf(shape: DisplayObject, keys: string[]): {};
export declare const attributeKeys: string[];