import BinaryParser from './BinaryParser';
import ByteReader from './ByteReader';
import Instance, { InstanceRoot } from './Instance';
import { toXmlString } from './XmlSerializer';
import { updateAnimationIds } from './utils';
/**
 * Options controlling how asset extraction is performed.  By default both
 * animation and sound ID extraction are enabled.  Additional custom
 * extractors may be provided; each extractor receives an instance and
 * returns an array of numeric IDs to include in the final result.
 */
export interface ParseOptions {
    /** When true (default), extract animation IDs from recognised properties. */
    extractAnimations?: boolean;
    /** When true (default), extract sound IDs from recognised properties. */
    extractSounds?: boolean;
    /** User defined extractors keyed by name.  Each extractor is called for
     * every instance in the parsed model and should return any asset IDs it
     * discovers.  The IDs will be collected under the corresponding key in
     * the returned AssetExtractionResults. */
    additionalExtractors?: {
        [name: string]: (instance: Instance) => number[];
    };
}
/**
 * Results returned from parseBuffer().  In addition to the root instance
 * hierarchy and the flat list of all instances, any discovered asset IDs
 * are grouped into categories.  The builtin categories are animationIds
 * and soundIds; custom extractors will appear as additional keys.
 */
export interface AssetExtractionResults {
    animationIds: number[];
    soundIds: number[];
    [key: string]: number[];
}
export interface ParseResult {
    root: InstanceRoot;
    instances: Instance[];
    assets: AssetExtractionResults;
}
/**
 * Parse a Roblox binary buffer (.rbxm or .rbxl) and return its instance
 * hierarchy along with any extracted asset references.  This function
 * handles only the binary format; XML formatted files are not supported.
 */
export declare function parseBuffer(buffer: ArrayBuffer, options?: ParseOptions): ParseResult;
export { Instance, InstanceRoot, BinaryParser, ByteReader, toXmlString, updateAnimationIds };