Debugging

Byebug is a Ruby debugger. It's implemented using the TracePoint C API for execution control and the Debug Inspector C API for call stack navigation. The core component provides support that front-ends can build on. It provides breakpoint handling and bindings for stack frames among other things and it comes with an easy to use command line interface.

byebug 145,235,893 Downloads Last release April 23, 2020 10:01am

deivid-rodriguez/byebug Last commit April 12, 2021 11:58am

Pry is a runtime developer console and IRB alternative with powerful introspection capabilities. Pry aims to be more than an IRB replacement. It is an attempt to bring REPL driven programming to the Ruby language.

pry 199,130,200 Downloads Last release March 9, 2013 6:12am

pry/pry Last commit April 12, 2021 10:36am

Bridge from Ruby to AppleScript to control Web Console

webconsole 49,553 Downloads Last release December 17, 2018 10:38pm

Provides a better error page for Rails and other Rack apps. Includes source code inspection, a live REPL and local/instance variable inspection for all stack frames.

better_errors 37,407,497 Downloads Last release December 15, 2020 4:00pm

charliesome/better_errors Last commit December 15, 2020 3:46pm