Today we will learn How to Install Yarn. YARN is a redesigned software packaging system that solves performance, security, and compatibility issues with older dependency managers like NPM. Many developers need to share their projects with other communities all over the world. To do this, they must pack their projects into a compact format and start sharing them. YARN is one of the most widely used and popular dependency managers used by developers to create and share compact formats. It is popular due to its strong security, consistency, and high speed. This thread was created as a solution to problems and issues with its competitor, Node Package Manager (npm).
Since Yarn is known to be a very useful manager for many developers, we explain how to install it on different operating systems using different tools.
What Is Yarn?
YARN is a JavaScript dependency manager developed by Google, Facebook, Exponent, and Tilde. It is commonly used in VPS or Virtual Private Servers, which are software platforms that host multiple applications in one place. YARN is a framework that handles large codebases with high performance. It also improves the workflow and performance of these applications.
For years, the npm client worked perfectly on Facebook. However, as their codebase size and number of engineers grow, they run into consistency, security, and performance issues. Unable to solve each problem independently, they developed a new solution designed to help manage dependencies more reliably. This updated product is called Yarn. Very fast, reliable, and secure alternative to NPM.
Yarn is a package manager for Node.js built by engineers. This eliminates the concern of engineers about managing dependencies across machines or in offline environments using the npm registry. Furthermore, YARN allows engineers to deploy code faster and more confidently for shared code.
Features of Yarn
Before discussing how to install Suta, let’s look at its features. We have mentioned four features below:
High speed for application setup: Per-project caching makes yarn faster to install an application. Each package installation data will be stored in Yarn’s cache, which will speed up the setup process.
Users can extend functionality: pre-installed plugins that come with Yarn make it useful. With the help of these plugins, users can expand the functionality by installing more add-ons.
Check the integrity of all packages: To ensure the integrity of all packages, Suta checks them regularly before the setup process.
Manage multiple project dependencies: Yarn offers Workspace which provides a single repository to manage multiple project dependencies.
How to install yarn
You can set up yarn on different operating systems like macOS, Linux, Windows, etc In this section of this tutorial, we will explain how to install Yarn on these popular operating systems.
How to Install Yarn on macOS & Linux
Before the installation process, you should have Node.js and npm ready. To install Yarn on Linux VPS and, macOS, you can use npm or cURL. First, we go with npm.
Using npm
To install Yarn using npm, follow the instructions below. First, connect to your server using SSH. Then, open “Terminal” and write the following command to install Yarn:
sudo npm install --global yarn
After the installation process is completed, open “Terminal” again and log in to SSH, this will enable yarn commands. To ensure that Yarn is installed successfully, you must verify the version of Yarn. To do this, run the following command in the “Terminal” and then press “Enter”:
yarn –version
Using cURL
You can use the following instructions to install Yarn on Linux and macOS operating systems using CRL.
Open the “Terminal” and connect to your server via SSH.
To install Yarn Package Manager, type the following command in “Terminal”:
curl -o- -L https://yarnpkg.com/install.sh | bash
To enable yarn, open “Terminal” again and connect with SSH.
Run the following command and hit “Enter” to verify the installation process:
yarn –version
Using curl to install Yarn on Debian
If you want to install yarn on Debian system, use the following instructions.
Open “Terminal” on your Debian system and connect to the server through SSH.
Now you need to add the GBG key. To do this, run the following command. This command verifies the downloaded packages.
curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | sudo apt-key add –
Run the following command and hit “Enter” to add yarn to the Debian package repository:
echo "deb https://dl.yarnpkg.com/debian/ stable main" | sudo tee /etc/apt/sources.list.d/yarn.list
After adding the repository, run the following command & hit “Enter” to update the package list:
sudo apt update
Now, use the command below to install yarn:
sudo apt install yarn
You may want to check if the installation process was successful. Run the following command and press “Enter” to confirm it:
yarn --version
Using curl to install Yarn on CentOS
To install YARN using curl on CentOS, follow the below steps:
Open the “Terminal” on your CentOS system and log in via SSH.
To add Yarn repository, type the following command in “Terminal”:
$ curl --silent --location https://dl.yarnpkg.com/rpm/yarn.repo | sudo tee /etc/yum.repos.d/yarn.repo
Now, run the following command in “Terminal” and press “Enter” to import the GPG key of the repository:
sudo rpm --import https://dl.yarnpkg.com/rpm/pubkey.gpg
After that, you need to install Yarn by running the command below and pressing the “Enter” key:
sudo dnf install yarn
In the last step, run the command below to verify the installation:
yarn --version
How to Install Yarn on Windows
In this part of the article, we have planned to explain how to install Yarn Package Manager on a Windows system. First, you need to download the Yarn installation package. You should download it from the official website.
Now, double-click the downloaded .msi file to run the installer.
A yarn setup window will appear. Select “Next” to continue.
Now you will see an end-user license agreement. After reading the license, check the box “Accept the terms” and click “Next” to continue. Next, you must select the destination folder and select “Next” to continue.
If you are ready to install Yarn, click “Install” when the “Yarna Setup” window appears. The yarn has been successfully installed. Click “Finish” to complete the Yarn Setup Wizard.
To confirm that the installation process was successful, open the Command Prompt application and type the following command:
yarn --version
How to upgrade yarn
Before upgrading yarn, you need to verify the current version. To do this, run this command:
yarn –version
Now, there are four methods you can use to upgrade yarn.
Run any of the following commands to upgrade Yarn:
To update yarn to latest version, use this command:
yarn set version latest
To update Yarn to a specific version, use this command:
yarn set version [version.number]
To update YARN on a Unix machine using CURL, use this command:
curl --compressed -o- -L https://yarnpkg.com/install.sh | bash
To update Yarn if it was installed using npm, use this command:
npm install --global yarn
Conclusion
Yarn is a redesigned software packaging system that solves performance, security, and compatibility issues with older dependency managers like npm. It was developed as an alternative to older dependency managers due to its enhanced functionality. In this tutorial, we have tried to provide information on how to install Yarn on different operating systems like Windows, Linux, and macOS. We’ve also covered the basics of using yarn, such as how to upgrade it. So, this article can be a useful way to learn about yarn and how to install it.
