import "../../../_dnt.polyfills.js";
import { Ty } from "../../../scale_info/raw/Ty.js";
export interface InkMetadata {
    source: Source;
    contract: Contract;
    spec: Spec;
    storage: Storage;
    types: Ty[];
    version: string;
}
export interface Source {
    hash: string;
    language: string;
    compiler: string;
    wasm?: string;
}
export interface Contract {
    name: string;
    version: string;
    authors: string[];
    description?: string;
    documentation?: string;
    repository?: string;
    homepage?: string;
    license?: string;
}
export interface User {
    json: Record<string, unknown>;
}
export interface Spec {
    constructors: Ctor[];
    docs: string[];
    events: Event[];
    messages: Message[];
}
export interface Callable {
    selector: string;
    args: Arg[];
    label: string;
}
export interface Ctor extends Callable {
    docs: string[];
    payable: boolean;
}
export interface Arg {
    label: string;
    type: TypeRef;
    docs?: string[];
    indexed?: boolean;
}
export interface Event {
    args: Arg[];
    docs: string[];
    label: string;
}
export interface TypeRef {
    displayName: string[];
    type: number;
}
export interface Message extends Callable {
    docs: string[];
    mutates: boolean;
    payable: boolean;
    returnType: TypeRef;
}
export interface Storage {
    struct: {
        fields: {
            layout: {
                cell: {
                    key: string;
                    ty: number;
                };
            };
            name: string;
        }[];
    };
}
export declare function normalize({ types, ...rest }: InkMetadata): InkMetadata;
export declare function parse(jsonText: string): InkMetadata;