export type Info = {
    /**
     * Webpack version
     */
    version: string,
    /**
     * Bundle hash
     */
    hash: string,
    /**
     * Webpack mode (production, development, etc)
     */
    mode: string,
    /**
     * Webpack context path
     */
    context: string,
    /**
     * Bundle output data by asset type
     */
    assets: AssetsInfo,
    /**
     * Bundle input info
     */
    input: InputInfo,
    /**
     * Bundle output info
     */
    output: OutputInfo,
    /**
     * Error messages
     */
    errors: Message[],
    /**
     * Warning messages
     */
    warning: Message[]
}

export type AssetsInfo = {
    /**
     * Initial chunks (entry points)
     * Need to normalize
     */
    initial: { [key: string]: string[] },
    /**
     * Dynamic imports chunks
     * Need to normalize
     */
    dynamic: { [key: string]: string[] },
}

export type InputInfo = {
    /**
     * Entry points
     */
    entries: Entry[],
    /**
     * Modules
     */
    modules: Module[],
    /**
     * Files
     */
    files: File[],
    /**
     * Used node modules
     */
    nodeModules: { [key: string]: string[] }
}

export type OutputInfo = {
    /**
     * Output assets grouped by entry point
     */
    bundles: Bundle[],
    /**
     * Bundle chunks
     */
    chunks: Chunk[],
    /**
     * Bundle chunk groups
     */
    chunkGroups: ChunkGroup[],
    /**
     * Output files
     */
    files: File[]
}

export type Bundle = {
    name: string,
    /**
     * Entry module id
     * Need to normalize
     */
    module: string,
    /**
     * Chunks id that included by this bundle (entry point)
     * Need to normalize
     */
    chunks: number[]
}

export type Chunk = {
    id: number,
    name: string,
    size: number,
    /**
     * Groups id that includes this chunk
     * Need to normalize
     */
    groups: string[],
    canBeInitial: boolean,
    onlyInitial: boolean,
    /**
     * Id of entry module of this chunk
     * Need to normalize
     */
    entryModule: string,
    /**
     * Output files that generated by this chunk
     * Need to normalize
     */
    files: string[],
    /**
     * Modules id that this chunk includes
     * Need to normalize
     */
    modules: string[]

}

export type ChunkGroup = {
    id: string,
    isInitial: boolean,
    name: string,
    /**
     * Chunks id that included in this chunk group
     * Need to normalize
     */
    chunks: string[],
    /**
     * Entry chunk id
     * Need to normalize
     */
    runtimeChunk: number,
    /**
     * Children chunks id
     * Need to normalize
     */
    children: string[],
    /**
     * Parent chunks id
     * Need to normalize
     */
    parents: string[]
}

export type Entry = {
    name: string
}

export type Module = {
    id: string,
    /**
     * File that associates with this module (not always the same as id)
     */
    file: string,
    size: number,
    /**
     * Type of webpack module (Normal, Context, etc)
     */
    type: string,
    isEntry: boolean,
    /**
     * Module id that this module extracted from (e.g. css files in mini-css-extract-plugin)
     * Need to normalize
     */
    extracted?: string,
    /**
     * List of reasons that leads to webpack deoptimization
     */
    deopt: string[],
    /**
     * Module dependencies
     */
    deps: Dependency[],
    /**
     * Module reasons (the modules, that requires this module)
     */
    reasons: Reason[]
}

export type File = {
    path: string
    ext: string
    size: number
    hash: string
}

export type Reason = {
    /**
     * Module id
     * Need to normalize
     */
    module: string
}

export type Dependency = {
    /**
     * Module id
     * Need to normalize
     */
    module: string
}

export type Message = {
    from: FromEnum,
    /**
     * Module or chunk or entrypoint or asset id
     * Need to normalize
     */
    source?: string | number,
    type: string,
    message: string
}

export enum FromEnum {
    module = "module",
    entrypoint = "entrypoint",
    chunk = "chunk",
    asset = "asset",
    unknown = "unknown"
}