gistfile1.js

function getFilesRecursivelyFromTopDir(topDir, translationFiles, languageList) {
    return readdir(topDir)
    .then((topDirectoryListing) => {
        return Promise.map(topDirectoryListing, (listing) => {
            const fullPath = path.join(topDir, listing);
            return stat(fullPath).then((stats) => {
                if (stats.isDirectory()) {
                    console.log('** FullPath **: ' + fullPath + ' is a directory');
                    getTranslationDetailsFromDirectory(fullPath, translationFiles, languageList);
                } else {
                    console.log('** FullPath **: ' + fullPath + ' is a file');
                    getTranslationDetailsFromFile(fullPath, translationFiles, languageList);
                }
            })
        })
    })
}