/// import { Problem } from './problem'; import type { MixinProblemOptions, ProblemOptions } from './types'; export declare function ProblemMixin = {}>(mixinOptions?: MixinProblemOptions, defaultOptions?: ProblemOptions, name?: string): { new (problem: import("./types").ProblemBase & T, options?: ProblemOptions): Problem; createType(type: string): string; captureStackTrace(targetObject: object, constructorOpt?: Function | undefined): void; prepareStackTrace?: ((err: Error, stackTraces: NodeJS.CallSite[]) => any) | undefined; stackTraceLimit: number; };