import type { LitElement } from 'lit';
import type { Ref } from 'lit/directives/ref.js';
import type { InputMixinInterface } from './InputMixin.js';
type Constructable<T = Record<string, unknown>> = new (...args: any[]) => T;
export declare class TextSelectableMixinInterface {
    protected textSelectableRef: Ref<HTMLInputElement | HTMLTextAreaElement>;
    set selectionStart(value: number | null);
    get selectionStart(): number | null;
    set selectionEnd(value: number | null);
    get selectionEnd(): number | null;
    select(): void;
    setSelectionRange(start: number | null, end: number | null, direction?: 'forward' | 'backward' | 'none'): void;
    setRangeText(replacement: string, start?: number, end?: number, selectMode?: 'select' | 'start' | 'end' | 'preserve'): void;
}
export declare function TextSelectableMixin<T extends Constructable<InputMixinInterface & LitElement>>(superClass: T): Constructable<TextSelectableMixinInterface> & T;
export {};