copy_data_to_dist.cjs

const fs = require('fs');
const path = require('path');

const copyDir = (src, dest, callback) => {
	const copy = (copySrc, copyDest) => {
		fs.readdir(copySrc, (err, list) => {
			if (err) return callback(err);

			list.forEach((item) => {
				const srcItem = path.resolve(copySrc, item);
				const destItem = path.resolve(copyDest, item);

				fs.stat(srcItem, (err, stat) => {
					if (err) return callback(err);

					if (stat.isFile()) {
						fs.createReadStream(srcItem).pipe(fs.createWriteStream(destItem));
					} else if (stat.isDirectory()) {
						fs.mkdirSync(destItem, { recursive: true });
						copy(srcItem, destItem);
					}
				});
			});
		});
	};

	fs.access(dest, (err) => {
		if (err) fs.mkdirSync(dest, { recursive: true });
		copy(src, dest);
	});
};

const copyFile = (sourcePath, destinationPath) => {
	if (!fs.existsSync(destinationPath)) {
		fs.mkdirSync(destinationPath, { recursive: true });
	}

	const fileName = path.basename(sourcePath);
	const destinationFile = path.join(destinationPath, fileName);

	fs.copyFile(sourcePath, destinationFile, (err) => {
		if (err) {
			console.error('Error copying file:', err);
		} else {
			console.log('File copied successfully!');
		}
	});
};

copyDir('./data', './dist/data');
// copyFile('./builder.config.js', './dist/');