import type { M } from "ts-algebra";
import type { JSONSchema7 } from "../definitions";
import type { ParseSchema, ParseSchemaOptions } from "./index";
export declare type NullableSchema = JSONSchema7 & {
    nullable: boolean;
};
export declare type ParseNullableSchema<SCHEMA extends NullableSchema, OPTIONS extends ParseSchemaOptions, PARSED_REST_SCHEMA = ParseSchema<Omit<SCHEMA, "nullable">, OPTIONS>> = SCHEMA extends {
    nullable: true;
} ? M.$Union<M.Primitive<null> | PARSED_REST_SCHEMA> : PARSED_REST_SCHEMA;