/** Dependencies */
import { NodeBlock, Slots } from "tripetto-runner-foundation";
import "./conditions/checkbox";
import "./conditions/score";
export declare abstract class Checkbox extends NodeBlock<{
    readonly scoreForTrue?: number;
    readonly scoreForFalse?: number;
}> {
    /** Contains the score slot. */
    readonly scoreSlot:
        | import("tripetto-runner-foundation").Value<number, Slots.Numeric>
        | undefined;
    /** Contains the checkbox slot. */
    readonly checkboxSlot: import("tripetto-runner-foundation").Value<
        boolean,
        Slots.Boolean
    >;
    /** Contains if the checkbox is required. */
    readonly required: boolean;
    /** Retrieves the current value. */
    get value(): boolean;
    /** Sets the current value. */
    set value(value: boolean);
    /** Toggles the checkbox. */
    toggle(): void;
    validate(): boolean;
}