Easier Debugging with Ruby on Rails

Each method call, params/arguments/return values, class name/method/line of execution - all are captured.

You can visibly see which method called which, as each method call is nested relative to its parent callee. In a single consolidated timeline.

Especially in production, you no longer have to manually reconstruct the context of a bug from the rails console. You can quickly visualize the entire call chain, and pinpoint exactly what is causing the issue.