Modern JavaScript Features
Webpacker allows Rails applications to utilize modern JavaScript features and tools, such as ES6 syntax, JSX, and TypeScript, thereby enhancing the developer experience and code quality.
Asset Bundling
It efficiently bundles multiple JavaScript files into a single package, reducing load times and improving performance by minimizing the number of HTTP requests.
Integration with Rails
As an official Rails library, Webpacker integrates seamlessly with the Rails framework, ensuring that front-end builds are consistent and easier to manage alongside Ruby on Rails projects.
Configurable
Provides a highly configurable environment, allowing developers to customize their JavaScript and asset builds extensively to meet specific project needs.
Community Support
Being part of the Rails ecosystem, Webpacker benefits from an extensive community support, with a wealth of third-party resources, documentation, and plugins available.
We will use Webpacker or JavaScript compiler and assets management. By following the webpacker installation guide, let’s add Webpacker and React to our application. - Source: dev.to / 10 months ago
For example, there is a Ruby on Rails application that uses Webpacker and has JavaScript files that are covered by the system tests. Capybara is used as the system testing tool. - Source: dev.to / 10 months ago
Using Webpacker in Rails provides several advantages over the traditional asset pipeline. First, Webpacker uses JavaScript modules, which allows for better code organization and improved code reusability. Second, it offers modern frontend build tools, such as Babel and PostCSS, for transforming and compiling assets. Third, it provides faster build times and faster runtime performance through code splitting and... - Source: dev.to / about 2 years ago
This article is replace Webpacker with Simpacker and webpack. - Source: dev.to / over 2 years ago
In ruby on rails 7 what is the best way to properly install Angular because I can't find any documentation about it. The only tutorial that exists uses webpacker (https://github.com/rails/webpacker) but unfortunately it is no longer supported and no longer up to date in terms of security. Source: over 2 years ago
Instead of using webpacker you should move to esbuild or importmap. Webpacker has been retired a few months ago (cf https://github.com/rails/webpacker) There are videos explained how to set this up (e.g. For importmap https://learnetto.com/tutorials/how-to-use-react-with-rails-7. Source: about 3 years ago
But it's there in the webpacker README now, if anyone hasn't seen it. https://github.com/rails/webpacker. Source: about 3 years ago
As you may have heard by now, Rails 7 comes out of the box with importmap-rails and the mighty Webpacker is no longer the default for new Rails applications. - Source: dev.to / over 3 years ago
I mean the webpacker gem is core rails though. Unless you are saying that is not supported very well? https://github.com/rails/webpacker. Source: over 3 years ago
Webpacker is a gem that wraps webpack - which is the popular JavaScript tool used for managing and bundling JavaScript code, It is a tool that integrates Webpack with a Rails application And it provides helpers to use the webpack in our Rails applications. So webpacker simply is the Rails way of using webpack. - Source: dev.to / over 3 years ago
If you're using Webpacker 5 or older, add the following lines to your config/webpack/environment.js:. - Source: dev.to / over 3 years ago
Webpacker to compile the static assets to the "/public" folder. - Source: dev.to / over 3 years ago
Rails also provides us with a Webpacker bundler that’s fully adapted to manage JavaScript-like applications within Rails. - Source: dev.to / almost 4 years ago
The best way to manage JavaScript-like applications in Rails is through Webpacker. It makes use of Webpack behind the scenes to provide features, such as pre-processing and bundling JavaScript apps, like Angular, into an existing Rails application. - Source: dev.to / almost 4 years ago
Rails 5.1 optionally adopted the webpack bundler and the yarn package manager (2017), the two became the preferred way of handling JavaScript in Rails,. - Source: dev.to / almost 4 years ago
# Transpile app-like JavaScript. Read more: https://github.com/rails/webpacker. Source: almost 4 years ago
Why react_on_rails instead of using webpacker? https://github.com/rails/webpacker. Source: about 4 years ago
Do you know an article comparing Webpacker to other products?
Suggest a link to a post with product alternatives.
This is an informative page about Webpacker. You can review and discuss the product here. The primary details have not been verified within the last quarter, and they might be outdated. If you think we are missing something, please use the means on this page to comment or suggest changes. All reviews and comments are highly encouranged and appreciated as they help everyone in the community to make an informed choice. Please always be kind and objective when evaluating a product and sharing your opinion.