import { ApplySchemaOptions, DefaultSchemaOptions, FlatRecord, HydratedDocument, Model, ObtainDocumentType, ResolveSchemaOptions, Schema, SchemaDefinition, SchemaDefinitionType, SchemaOptions } from 'mongoose';
export declare function schemaTransformsForVirtualID<TClass = any>(schema: Schema<TClass>, toJSONOptions?: SchemaOptions['toJSON'], toObjectOptions?: SchemaOptions['toObject'], removeVersion?: boolean): Schema<TClass>;
/**
 * Mongoose Schema with a virtual `id` property
 * combine with `schemaTransformsForVirtualID`
 * to remove `_id` and `__v` properties.
 *
 * @see {@link schemaTransformsForVirtualID}
 */
export declare class SchemaWithVirtualID<RawDocType = any, TModelType = Model<RawDocType, any, any, any>, TInstanceMethods = {}, TQueryHelpers = {}, TVirtuals = {}, TStaticMethods = {}, TSchemaOptions = DefaultSchemaOptions, DocType extends ApplySchemaOptions<ObtainDocumentType<DocType, RawDocType, ResolveSchemaOptions<TSchemaOptions>>, ResolveSchemaOptions<TSchemaOptions>> = ApplySchemaOptions<ObtainDocumentType<any, RawDocType, ResolveSchemaOptions<TSchemaOptions>>, ResolveSchemaOptions<TSchemaOptions>>, THydratedDocumentType = HydratedDocument<FlatRecord<DocType>, TVirtuals & TInstanceMethods, {}, TVirtuals>> extends Schema<RawDocType, TModelType, TInstanceMethods, TQueryHelpers, TVirtuals & {
    id: string;
}, TStaticMethods, TSchemaOptions, DocType, THydratedDocumentType> {
    constructor(definition?: SchemaDefinition<SchemaDefinitionType<RawDocType>, RawDocType, THydratedDocumentType> | DocType, options?: SchemaOptions<FlatRecord<DocType>, TInstanceMethods, TQueryHelpers, TStaticMethods, TVirtuals, THydratedDocumentType>);
}