import { InjectionToken } from '@angular/core';
import { Observable } from 'rxjs';
export type SelectSize = 'large' | 'small';
export type SelectColor = 'light' | 'dark';
export type SelectValue = string | number | null;
export interface SelectItem {
    label: string;
    value: SelectValue;
}
export declare const SELECT_ACCESSOR: InjectionToken<SelectAccessor>;
export interface SelectAccessor {
    color: SelectColor;
    value: SelectValue;
    viewValue: string | undefined;
    onChange$: Observable<unknown>;
    close(): void;
}