This still deals with callbacks, but we can use the Util module’s promisify function to turn it into a promise. It also takes a callback function which is called if there is an error within the pipeline or once the pipeline is finished. In this particular project, there has been a total of 18,593 commits which were. pipeline takes a number of streams as arguments and pipes the data between them. Node.js JavaScript runtime is one of the Top Open Source Projects on GitHub that you can download for free. We can get back to this experience using the Stream module pipeline function. As I said in the previous section, I use version 10 for the Learning Path, and this is reflected in all instructions in this section, including the video. Rather than dealing with promises, which could be simplified with async/await, we now have to handle events with calbacks. Download installation package from the Node.js project website Go to the Downloads page, and click on the installer that matches your platform. Right click on the downloaded executable msi file and click on Install option. It offers both 32-bit and 64-bit version, depending on your system selects and downloads the same. Shallway Studio has successfully managed to upgrade it and make it popular among all users. This is the most popular app across platforms. Using streams to download files is more efficient than Got’s promise methods, but the code above has taken a bit of a backward step in terms of developer experience. Go to Node official website as we are installing the NPM & Node.js on Windows, needless to say, click on the Windows Installer (.msi). Node Video is an amazing video editing application that was developed by Shallway Studio. If you run the above code in a terminal you will see your download progress logged to the terminal and the image will be downloaded successfully. Const got = require ( ' got ' ) const ) downloadStream.

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