express-ts-skeleton/lib/@types/src/scripts/checkResponseType.d.ts

This is a skeleton(boiler plate) for nodejs, express and typescript.

import { DownloadResponse, RenderResponse } from "../interfaces/ResponseFormat";
export declare class checkResponseType {
    /**
     * Checks if the result is a download response.
     * @param {string} result.filePath - The path of the file to download.
     * @param {string} result.fileName - The name of the file to download.
     * @param {number} result.statusCode - The HTTP status code.
     * @returns {boolean} True if the result is a download response, false otherwise.
     */
    static isDownloadResponse(result: {
        filePath: string;
        fileName: string;
        statusCode: number;
    }): result is DownloadResponse;
    /**
     * Checks if the result is a render response.
     * @param {string} result.view - The name of the view template.
     * @param {object} result.content - The content to render in the view.
     * @param {number} result.statusCode - The HTTP status code.
     * @returns {boolean} True if the result is a render response, false otherwise.
     */
    static isRenderResponse(result: {
        view: string;
        content: object;
        statusCode: number;
    }): result is RenderResponse;
}