import type { NumberValue, ScaleContinuousNumeric, ScaleOrdinal } from 'd3';
import type { Properties } from 'csstype';
export declare function css(node: HTMLElement, style: string | Properties): void;
export declare function register(node: any, events: any): () => void;
export declare function classNames(...args: any[]): string;
export type Accessor<T = any, U = any> = (value: T) => U;
export type Get<D, S, A> = {
    (value: D): ExtractRange<S>;
    scale: S;
    accessor: A;
};
type ExtractDomain<T> = T extends ScaleContinuousNumeric<any, any, any> ? NumberValue : T extends ScaleOrdinal<infer G, any, any> ? G : any;
type ExtractRange<T> = T extends ScaleContinuousNumeric<any, any, any> ? NumberValue : T extends ScaleOrdinal<any, infer G, any> ? G : any;
export declare function get<DATA, SCALE extends (v: any) => any, ACCESSOR extends (v: DATA) => ExtractDomain<SCALE>>(scale: SCALE, key: ACCESSOR): Get<DATA, SCALE, ACCESSOR>;
export {};