gitlab-org / gitlab-discussions

Programming Language Used

The primary programming language used for the GitLab Discussions project (https://gitlab.com/gitlab-org/gitlab-discussions/) is Ruby. This is evident from the project’s repository, where most of the code is written in Ruby, and various Ruby gems are used for different functionalities.

For instance, the Gemfile (-/Gemfile) lists a wide range of Ruby gems, including:

  • Rails: The Ruby on Rails framework provides the foundation for the web application.
  • Active Record: This ORM (Object-Relational Mapper) is heavily used for database interactions.
  • RSpec: This testing framework is used for writing unit and integration tests.
  • Sidekiq: This background processing library handles asynchronous tasks.

Further evidence of Ruby usage can be found in the project’s codebase, where many files have the .rb extension, indicating Ruby source code. For example, the app/models/discussion.rb file (-/app/models/discussion.rb) defines the core Discussion model, which is written entirely in Ruby.

While Ruby is the primary language, there are also instances of other languages used within the project, such as:

  • JavaScript: Used for client-side interactions and front-end development.
  • HTML/CSS: Used for structuring and styling the user interface.
  • YAML: Used for configuration files.

However, these languages are used in specific contexts and don’t overshadow the core functionality built using Ruby.