/** Api Error Response */
export interface IApiErrorResponse {
    /** error message */
    message: string;
}
/** Api Error Response */
export interface IApiValidationError extends IApiErrorResponse {
    /** attribute name */
    attribute: string;
    /** attribute value */
    value: any;
}
/** Api Validation Error Response */
export interface IApiValidationErrorResponse extends IApiErrorResponse {
    /** validation errors */
    errors: IApiValidationError[];
}
export interface IFetchApiContent<T> {
    /** response text */
    text?: string;
    /** response json */
    json?: T;
}
/** A simple response (for error cases!) */
export interface ISimpleResponse {
    /** Status code (generally set to 0) */
    status: number;
    /** Indicates if the response is ok */
    ok: boolean;
}
/** The possible Fetch Response Type */
export declare type FetchResponse = Response | ISimpleResponse;
/** Indicates if the response is a Response */
export declare function isResponse(response: FetchResponse): response is Response;
/** Fetch Api response */
export interface IFetchApiResponse<T> extends IFetchApiContent<T> {
    /** the native response */
    response: FetchResponse;
}
/** Fetch Api Failure */
export interface IFetchApiFailure extends IFetchApiContent<any> {
    /** the native response */
    response: FetchResponse;
    /** validation errors */
    validations?: IApiValidationError[];
}