import { P as PixiVNJsonLabelStep, a as PixiVNJsonValueSet, b as PixiVNJsonIfElse, c as PixiVNJsonOperation } from './PixiVNJsonLabelStep-C-9WKwTo.cjs';
import { LabelAbstract, LabelProps, StepLabelPropsType, StepLabelType } from '@drincs/pixi-vn/narration';
import '@drincs/pixi-vn';
import '@drincs/pixi-vn/motion';
import 'pixi.js';

/**
 * Collection of labels to be used in the narrative.
 */
type PixiVNJsonLabels = {
    [labelId: string]: PixiVNJsonLabelStep[];
};

/**
 * PixiVNJson It can be defined as a programming language to write a narrative written in json.
 */
interface PixiVNJson {
    /**
     * The URI of the JSON Schema that describes and validates this document.
     *
     * You can point to a specific version of the schema, for example:
     * - `"https://pixi-vn.web.app/schemas/1.13.0/schema.json"` — pin to a specific version
     * - `"https://pixi-vn.web.app/schemas/latest/schema.json"` — always use the latest version
     *
     * Most editors (VS Code, WebStorm, etc.) use this field to provide
     * auto-completion, hover documentation, and validation for the document.
     */
    $schema?: string;
    /**
     * The operations to be executed before the narrative starts.
     * For the set storage: They will be set only if there are no variables with the same key already.
     * For the det tempstorage: if there are variables with the same key already, they will be overwritten.
     */
    initialOperations?: (PixiVNJsonValueSet | PixiVNJsonIfElse<PixiVNJsonValueSet>)[];
    /**
     * The labels to be used in the narrative. They will be added to the system
     */
    labels?: PixiVNJsonLabels;
}

type LabelJsonOptions = {
    /**
     * Function that converts a string to a {@link PixiVNJsonOperation}.
     * If is a special operation you can return undefined and can run the operation.
     */
    operationStringConvert?: (value: string, step: PixiVNJsonLabelStep, props: StepLabelPropsType | object) => Promise<PixiVNJsonOperation | undefined>;
    /**
     * If true and a dialog is empty or has only spaces, {@link PixiVNJsonLabelStep.goNextStep} will be set to true.
     */
    skipEmptyDialogs?: boolean;
};
/**
 * A label whose steps are defined by a plain JSON structure ({@link PixiVNJsonLabelStep}[]).
 *
 * `LabelJson` bridges pixi-vn's label system and the JSON script format: each step is
 * lazily converted to a {@link StepLabelType} closure that resolves dialogues, choices,
 * operations, and conditional overrides at runtime via {@link JsonUnifier}.
 *
 * @template T - The type of the props object passed between steps.
 */
declare class LabelJson<T extends {} = object> extends LabelAbstract<LabelJson<T>, T> {
    /**
     * @param id is the id of the label
     * @param steps is the list of steps that the label will perform
     * @param props is the properties of the label
     */
    constructor(id: string, steps: (PixiVNJsonLabelStep | (() => PixiVNJsonLabelStep))[], props?: LabelProps<LabelJson<T>>, options?: LabelJsonOptions);
    private _steps;
    get steps(): StepLabelType<T>[];
    get stepCount(): number;
    getStepById(stepId: number): StepLabelType<T> | undefined;
    private operationStringConvert?;
    private skipEmptyDialogs;
    /**
     * Returns the SHA-1 hash of the raw step at the given index.
     * Can be used to detect step changes across label reloads.
     *
     * @param index - Zero-based index of the step.
     * @returns The hex SHA-1 string, or `undefined` if the index is out of range.
     */
    getStepSha(index: number): string | undefined;
    private getDialogueText;
    private getDialogue;
    private getChoices;
    private stepConverter;
}

/**
 * Import a Pixi'VN JSON to the system.
 * This feature was created to give other developers the ability to create tools that can generate Pixi'VN labels or that generate Pixi'VN after extracting information from a programming language designed for writing narratives.
 * @param values The Pixi'VN JSON to be imported
 * @returns
 */
declare function importPixiVNJson(values: PixiVNJson | string | (PixiVNJson | string)[], options?: LabelJsonOptions): Promise<void>;

export { LabelJson, importPixiVNJson };