import { DataPersistenceProvider, NodeState } from 'flow-connect';
import { Node, NodeOptions, SerializedNode } from 'flow-connect/core';
export interface NormalizeState extends NodeState {
    min: number;
    max: number;
    relative: boolean;
    constant: number;
    normalizationType: string;
}
export declare class Normalize extends Node<NormalizeState> {
    min: number;
    max: number;
    normalizationType: "number" | "array";
    static DefaultState: NormalizeState;
    constructor();
    setupIO(options: NormalizeOptions): void;
    protected created(options: NormalizeOptions): void;
    protected process(): void;
    setupUI(): void;
    setupListeners(): void;
    serialize(persist?: DataPersistenceProvider): Promise<SerializedNormalizeNode>;
}
export interface NormalizeOptions extends NodeOptions {
    normalizationType: "number" | "array";
}
export interface SerializedNormalizeNode extends SerializedNode {
    normalizationType: "number" | "array";
}