import { IObject } from "@daybrush/utils";
import { Component } from "./base/Component";
import { Provider } from "./base/Provider";
export declare function fillKeys(keys: any[]): string[];
export declare function flat(arr: any[]): any[];
export declare function fillProps(props: IObject<any>, defaultProps?: IObject<any>): IObject<any>;
export declare function isDiff(a: object, b: object): boolean;
export declare function getAttributes(props: IObject<any>): {
    [name: string]: any;
};
export declare function splitProps(props: IObject<any>): Record<string, any>[];
export declare function findContainerNode(provider?: Provider | null): Node | null;
export declare function removeNode(node: Node): void;
export declare function executeHooks(hooks: Function[]): void;
export declare function renderFunctionComponent(this: Component): any;