A Rails gem that displays debugging footnotes on every page with session, params, queries, and editor links.
Rails Footnotes is a Ruby on Rails gem that adds debugging footnotes to every page of a Rails application. It displays real-time information like session data, request parameters, database queries, and routing details directly in the browser. The tool also provides clickable links to open source files in your editor from backtrace lines, streamlining the debugging process.
Rails developers and teams who need quick, in-browser debugging insights during development. It's particularly useful for those working on complex applications where inspecting request data, SQL queries, or session state is frequent.
Developers choose Rails Footnotes because it eliminates the need to switch between browser, logs, and editor by consolidating debugging information and code navigation in one place. Its extensible note system and editor integration offer a customizable, productivity-boosting alternative to manual inspection.
Every Rails page has footnotes that gives information about your application and links back to your editor
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Displays session, params, queries, and routing data directly in the browser, eliminating the need to switch between logs and the application for common debugging tasks.
Provides clickable links from backtraces to open files in editors like TextMate or Sublime, streamlining code navigation and reducing context switching.
Allows creating custom notes by subclassing AbstractNote, enabling developers to add project-specific debugging information such as current user details.
Configurable path mapping with lambda functions for Docker or Vagrant ensures editor links work correctly in virtualized development environments, as detailed in the README.
Manual lambda configuration for path mapping in containers is error-prone and requires additional setup time, as admitted in the README with examples for Docker/Vagrant.
Tightly coupled with Ruby on Rails, making it unusable for other Ruby web frameworks or applications, which limits its versatility.
Adds JavaScript, CSS, and server-side processing to every page, potentially slowing down development server response times and increasing page load.