@message-in-the-middle/core/dist/cjs/middlewares/transformation.middleware.d.ts

Framework-agnostic middleware pattern for message queue processing. Core package with all middlewares.

import { InboundMiddleware, OutboundMiddleware, MessageContext } from '../types';
export declare class TransformInboundMiddleware<TInput = any, TOutput = any> implements InboundMiddleware<TInput> {
    private readonly transformer;
    constructor(transformer: (message: TInput) => Promise<TOutput> | TOutput);
    process(context: MessageContext<TInput>, next: () => Promise<void>): Promise<void>;
}
export declare class TransformOutboundMiddleware<TInput = any, TOutput = any> implements OutboundMiddleware<TInput> {
    private readonly transformer;
    constructor(transformer: (message: TInput) => Promise<TOutput> | TOutput);
    processOutbound(context: MessageContext<TInput>, next: () => Promise<void>): Promise<void>;
}