interface Source {
    [key: string]: any;
}
declare type Result<T> = {
    [K in keyof T]: any;
};
declare type Modifier = (value: any, source: any) => any;
declare type Include = (value: any, source: any) => boolean;
declare type Path = string | string[];
interface PathConfig {
    path: Path;
    modifier?: Modifier;
    include?: Include;
}
export declare type SchemaEntry = Path | PathConfig;
interface Schema {
    [key: string]: SchemaEntry;
}
interface MappetOptions {
    strict?: boolean;
    greedy?: boolean;
    name?: string;
}
export default function mappet<S extends Schema, O extends MappetOptions>(schema: S, options?: Partial<O>): <T extends Source>(source: T) => Result<O extends {
    greedy: true;
} ? T & S : S>;
export {};