import { InlineAdvField, Field } from "../field";
import { resourceIdentifier, checkValid, prepareQueue, toJson } from "../symbols";
import { SMap, ResourceError } from "../general";
import { stackPreparable } from "../stackBackend";
import { pathItem } from "../path";
export declare function Join(seperator: Field<string>, items: Field<string>[] | Field<string[]>): JoinField;
export declare class JoinField extends InlineAdvField<string> {
    private seperator;
    private items;
    [resourceIdentifier]: string;
    constructor(seperator: Field<string>, items: Field<string>[] | Field<string[]>);
    [toJson](): string | {
        "Fn::Join": (string | import("../field").AdvField<string> | Field<string>[])[];
    };
    [checkValid](): SMap<ResourceError>;
    [prepareQueue](stack: stackPreparable, path: pathItem, ref: boolean): void;
}