create-onetech-app/dist/core/file.js

CLI to quickly set up React projects with popular templates and tools.

import fs, { existsSync, mkdirSync } from "fs";
import path from "path";
import { fileURLToPath } from "url";
const __filename = fileURLToPath(import.meta.url);
// output : C:\Users\**\Onetech\src\core\file.ts
const __dirname = path.dirname(__filename);
// output : C:\Users\**\Onetech\src\core
const templateDir = path.join(__dirname, "..", "..", "templates");
// output : C:\Users\**\opensource\Onetech\templates
const userPath = process.cwd();
/**
 * Validates and ensures that a target directory exists at the given path.
 * If the directory does not exist, it will be created.
 * Also checks whether the directory is empty.
 *
 * @param userPath - The base path where the target directory is located.
 * @param targetDir - The name of the subdirectory to validate or create.
 * @param verbose - Optional flag to print log messages.
 *
 * @returns An object containing:
 *   @property location - The full path to the validated directory.
 *   @property isEmpty - A boolean indicating whether the directory is empty.
 */
const userPathValidate = async (userPath, targetDir, verbose = false) => {
    try {
        const location = path.join(userPath, targetDir);
        if (!existsSync(location)) {
            // if location does not exits
            mkdirSync(location, { recursive: true });
            if (verbose)
                console.log("created path : " + location);
            return {
                location: location,
                isEmpty: true,
            };
        }
        // if location does exits
        if (verbose)
            console.log("already exits : " + location);
        const file = fs.readdirSync(location);
        return {
            location: location,
            isEmpty: file.length === 0,
        };
    }
    catch (error) {
        // error handling
        if (error instanceof Error) {
            throw new Error(error.message);
        }
        else {
            throw error;
        }
    }
};
export { userPath, templateDir, userPathValidate };