import * as z from './base';
import { ZodUndefined } from './undefined';
import { ZodNull } from './null';
import { ZodUnion } from './union';
export interface ZodObjectDef<T extends z.ZodRawShape = z.ZodRawShape> extends z.ZodTypeDef {
    t: z.ZodTypes.object;
    shape: T;
}
declare type OptionalKeys<T extends z.ZodRawShape> = {
    [k in keyof T]: undefined extends T[k]['_type'] ? k : never;
}[keyof T];
declare type RequiredKeys<T extends z.ZodRawShape> = Exclude<keyof T, OptionalKeys<T>>;
declare type ObjectType<T extends z.ZodRawShape> = {
    [k in OptionalKeys<T>]?: T[k]['_type'];
} & {
    [k in RequiredKeys<T>]: T[k]['_type'];
};
export declare class ZodObject<T extends z.ZodRawShape> extends z.ZodType<ObjectType<T>, // { [k in keyof T]: T[k]['_type'] },
ZodObjectDef<T>> {
    toJSON: () => {
        t: z.ZodTypes.object;
        shape: {
            [x: string]: object;
        }[];
    };
    merge: <U extends ZodObject<any>>(other: U) => ZodObject<T & U>;
    optional: () => ZodUnion<[this, ZodUndefined]>;
    nullable: () => ZodUnion<[this, ZodNull]>;
    static create: <T_1 extends z.ZodRawShape>(shape: T_1) => ZodObject<T_1>;
}
export {};