import { Decorator } from "../decorator/decorator.js";
export declare enum Kind {
    Primitive = 1,
    Literal = 2,
    Array = 11,
    Object = 12,
    Union = 21,
    Decorator = 31
}
export declare enum PrimitiveType {
    Any = 0,
    Null = 1,
    Undefined = 2,
    String = 3,
    Number = 4,
    Boolean = 5,
    BigInt = 6,
    Symbol = 7
}
export type Ast = AstSugarPrimitive | AstSugarLiteral | AstSugarArray | AstSugarAnyArray | AstSugarObject | AstStrict;
export type AstSugarPrimitive = null | undefined | StringConstructor | NumberConstructor | BooleanConstructor | BigIntConstructor | SymbolConstructor;
export type AstSugarLiteral = string | number | boolean | bigint;
export type AstSugarArray = [Ast];
export type AstSugarAnyArray = ArrayConstructor;
export interface AstSugarObject {
    [key: string]: Ast;
}
export type AstStrict = AstPrimitive | AstLiteral | AstArray<any> | AstObject<any> | AstUnion<any> | AstDecorator<any>;
export type AstPrimitive = [kind: Kind.Primitive, type: PrimitiveType];
export type AstLiteral = [
    kind: Kind.Literal,
    type: string | number | boolean | bigint
];
export type AstArray<T extends Ast> = [kind: Kind.Array, of: T];
export type AstObject<T extends Ast> = [
    kind: Kind.Object,
    obj: {
        [key: string]: T;
    }
];
export type AstUnion<T extends Ast> = [kind: Kind.Union, types: T[]];
export type AstDecorator<T extends Ast> = [
    kind: Kind.Decorator,
    of: T,
    decorators: Decorator<any>[]
];