Discover the easiest way to add Popper JS to your project with NPM – boost your web design skills with these practical code examples

Table of content

  1. Introduction
  2. What is Popper JS?
  3. Benefits of using Popper JS
  4. Understanding NPM
  5. Steps to add Popper JS to your project with NPM
  6. Practical code examples to boost your web design skills
  7. Conclusion


If you're looking to take your web design skills to the next level, adding Popper JS to your project is a great place to start. This powerful JavaScript library is perfect for adding tooltips, popovers, and other dynamic elements to your site, but getting started can be daunting for beginners. That's where NPM comes in. In this post, we'll show you how to add Popper JS to your project using NPM, and provide practical code examples to help you get started.

Before we dive in, it's important to note that while we'll provide a step-by-step guide, learning to use Popper JS (or any new technology) takes time and practice. You'll likely make mistakes and encounter roadblocks along the way – that's perfectly normal! The key is to keep experimenting, learning, and trying new things. With that in mind, let's get started!

What is Popper JS?

Popper JS is a JavaScript library that helps you create popovers, tooltips, and dropdown menus in your web applications. It's lightweight, easy to use, and highly customizable. Popper JS works by positioning your elements relative to other elements on the page, using the concepts of "popper" and "reference" elements.

The "popper" element is the element you want to show, such as a tooltip or a popover. The "reference" element is the element you want to position your popper element against, such as a button or a link. Popper JS calculates the optimal position for your popper element based on these reference elements, taking into account the size, position, and available space on the page.

One of the main advantages of Popper JS is its compatibility with different frameworks and libraries, such as React, Vue, Angular, and jQuery. You can easily integrate Popper JS into your existing projects, or start a new project from scratch with NPM.

In the next sections, we'll explore how to add Popper JS to your project with NPM and how to use it to create practical examples. Whether you're new to web design or you're a seasoned developer, Popper JS can help you create better user experiences with minimal effort.

Benefits of using Popper JS

Popper JS is a powerful and flexible library that can enhance the user experience for any website or application. By using Popper JS, you can add interactive elements like tooltips, modals, and dropdown menus to your projects. Here are some of the in your web design:

  • Popper JS is lightweight and easy to use. It is written in JavaScript, making it accessible to most developers who work on web projects. Additionally, it can be installed with NPM, which simplifies the process of including it in your project.

  • Popper JS is highly customizable, allowing you to tweak its behavior and appearance to suit your needs. With a few lines of code, you can adjust the position, size, and style of the popper element. You can also add custom triggers and events to make it more interactive and engaging.

  • Popper JS is supported by a large community of developers, who regularly contribute new features, bug fixes, and examples to the project. You can benefit from this community by reading blogs, watching tutorials, and joining forums where you can exchange ideas and solutions.

  • Popper JS is compatible with most modern web browsers, including Chrome, Firefox, Safari, and Edge. This means that you can use it to build cross-browser applications that work seamlessly on different devices and platforms.

  • Popper JS is constantly evolving, as its developers strive to improve its performance, security, and user experience. By keeping up-to-date with the latest version of Popper JS, you can ensure that your projects remain relevant and competitive in today's fast-paced digital world.

    Understanding NPM

NPM, or Node Package Manager, is a powerful tool that can simplify the process of adding plugins and libraries to web projects. It is especially useful for managing dependencies, which are packages or modules that your code relies on to function properly. With NPM, you can easily install and manage these dependencies, as well as share your own code with others in the developer community.

To get started with NPM, you first need to install Node.js on your computer. Node.js is a runtime environment that allows you to run JavaScript on the server-side. Once Node.js is installed, you can access NPM through the command line interface.

To install a package with NPM, simply type "npm install [package name]" into the command line. This will download and install the package and any necessary dependencies. You can then import the package into your code using the require function.

It's important to note that not all packages are created equal. Some may be outdated or poorly maintained, while others may have security vulnerabilities. Before installing any package, it's a good idea to research it to make sure it's safe and reliable.

Overall, NPM is a valuable tool for web developers, allowing for easy package management and sharing of code. By understanding how to use NPM effectively, you can streamline your workflow and enhance your web design skills.

Steps to add Popper JS to your project with NPM

To add Popper JS to your project with NPM, follow these simple steps:

  1. Install NPM on your computer, if you haven't already. NPM is a package manager for Node.js, which allows you to install and manage packages (such as Popper JS) for your project.

  2. Open your terminal or command prompt and navigate to your project's directory.

  3. Type in the following command to install Popper JS:

    npm install popper.js –save

    This command will download the latest version of Popper JS and save it to your project's dependencies.

  4. Once Popper JS is installed, you need to import it into your project. You can do this by adding the following line of code to your JavaScript file:

    import Popper from 'popper.js';

    This will import the Popper JS library into your project and make it available for use.

  5. Finally, you can start using Popper JS in your project by following the documentation and examples provided on the Popper JS website.

By following these simple steps, you can easily add Popper JS to your project and start using it to create powerful and responsive web designs. Don't forget to experiment and try out different features and settings to really get a feel for what Popper JS can do for your project. Happy coding!

Practical code examples to boost your web design skills

When it comes to web design, learning to use Popper JS can be a game-changer. But sometimes, figuring out how to integrate new tools into your existing projects can be a headache. That's where NPM comes in – with just a few simple steps, you can easily add Popper JS to your project and take your web design skills to the next level.

To start, make sure you have NPM installed and set up on your computer. Then, in your terminal or command prompt, navigate to your project directory and type "npm install popper.js –save". This will download the necessary files and add Popper JS to your project's dependencies.

Now that Popper JS is part of your project, it's time to start experimenting with it. Here are a few practical code examples to get you started:

  1. Creating a simple tooltip:
<button data-toggle="tooltip" title="I'm a tooltip!">Hover over me</button>

  1. Positioning a tooltip with custom options:
<button data-toggle="tooltip" title="I'm a tooltip!" data-placement="right">Hover over me</button>

            placement: "right",
            trigger: "hover",
            offset: "0,10"
  1. Creating a dropdown menu:
<div class="dropdown">
  <button class="btn btn-primary dropdown-toggle" type="button" data-toggle="dropdown">Dropdown Example
  <span class="caret"></span></button>
  <ul class="dropdown-menu">
    <li><a href="#">Link 1</a></li>
    <li><a href="#">Link 2</a></li>
    <li><a href="#">Link 3</a></li>


By playing around with these examples and experimenting with different options, you'll quickly get the hang of using Popper JS in your projects. And who knows – you might just discover a new trick or two that takes your web design skills to the next level. So go ahead, have some fun, and see where Popper JS can take you!


Congratulations! You've now added Popper JS to your project using NPM. By following the steps outlined in this guide, you should now have a solid foundation for implementing various pop-up menus, tooltips, and other UI elements that will enhance the functionality and user experience of your website.

Remember, the best way to build your web development skills is through practice and experimentation. There are countless resources available online that can help you learn more about using Popper JS and other web development technologies, so don't be afraid to dive in and start tinkering with your code.

Above all, be patient and persistent in your learning journey. Rome wasn't built in a day, and you won't become a web development expert overnight. If you stay focused and motivated, however, you'll be amazed at how much you can accomplish and how much progress you can make in a relatively short amount of time. So keep practicing, keep experimenting, and don't forget to have fun along the way!

My passion for coding started with my very first program in Java. The feeling of manipulating code to produce a desired output ignited a deep love for using software to solve practical problems. For me, software engineering is like solving a puzzle, and I am fully engaged in the process. As a Senior Software Engineer at PayPal, I am dedicated to soaking up as much knowledge and experience as possible in order to perfect my craft. I am constantly seeking to improve my skills and to stay up-to-date with the latest trends and technologies in the field. I have experience working with a diverse range of programming languages, including Ruby on Rails, Java, Python, Spark, Scala, Javascript, and Typescript. Despite my broad experience, I know there is always more to learn, more problems to solve, and more to build. I am eagerly looking forward to the next challenge and am committed to using my skills to create impactful solutions.

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