Using Modules in Node.js
- π¦ A module is a JavaScript file that exports its code, and Node.js has a number of built-in modules, including
fs and events.
- π You can import a module using the
require function, which is the traditional way to import modules in Node.js.
- π Node.js also supports ES modules, which use the
import and export syntax.
Deploying a Node.js App to the Cloud
- π«οΈ To deploy a Node.js app to the cloud, you can use a service like Google App Engine, which provides a standard environment for Node.js.
- π You'll need to create an
app.yaml file to configure your cloud server and specify a runtime of Node.js version 12.
- π You can then deploy your app using the
gcloud app deploy command, which will give you a URL where you can access your app publicly on the web.