import { Root } from '@lottiefiles/last';
import { Plugin } from 'unified';
import { Data } from 'vfile';
import { FileSizeValue } from './helpers.js';
import { Options } from './options.js';
import 'filesize';

/**
 * Copyright 2024 Design Barn Inc.
 */

interface Metadata {
    /**
     * Set of hex colors used in the animation.
     */
    colors: Set<string>;
    /** *
     * Size of the Lottie JSON
     */
    fileSize?: FileSizeValue;
    /**
     * Framerate in frames per second
     */
    framerate: number;
    /**
     * Total number of frames in the animation.
     */
    frames: number;
    /**
     * Generator of the animation.
     */
    generator: string;
    /**
     * Height of the animation.
     */
    height: number;
    /**
     * Which frame the animation starts at (usually 0)
     */
    inPoint: number;
    /**
     * Which frame the animation stops/loops at, which makes this the duration in frames
     */
    outPoint: number;
    /**
     * Version of the Lottie JSON.
     */
    version: string;
    /**
     * Width of the animation.
     */
    width: number;
}
interface MetadataFileData extends Data {
    metadata: Metadata;
}
declare const metadata: Plugin<[Options?], Root>;

export { type Metadata, type MetadataFileData, metadata as default };