nodejs copy file

[openHacking]

// reference https://stackoverflow.com/a/26038979
function copyFileSync(source, target) {
    var targetFile = target;

    // If target is a directory, a new file with the same name will be created
    if (fs.existsSync(target)) {
        if (fs.lstatSync(target).isDirectory()) {
            targetFile = path.join(target, path.basename(source));
        }
    }

    fs.writeFileSync(targetFile, fs.readFileSync(source));
}

/**
 * @param source
 * @param target
 */
function copyFolderRecursiveSync(source, target) {
    var files = [];

    // Check if folder needs to be created or integrated
    var targetFolder = path.join(target, path.basename(source));
    if (!fs.existsSync(targetFolder)) {
        fs.mkdirSync(targetFolder);
    }

    // Copy
    if (fs.lstatSync(source).isDirectory()) {
        files = fs.readdirSync(source);
        files.forEach(function (file) {
            var curSource = path.join(source, file);
            if (fs.lstatSync(curSource).isDirectory()) {
                copyFolderRecursiveSync(curSource, targetFolder);
            } else {
                copyFileSync(curSource, targetFolder);
            }
        });
    }
}