From: "ankopainting (Anko Painting)" <anko.com+ruby@...>
Date: 2012-04-18T13:23:11+09:00
Subject: [ruby-core:44432] [ruby-trunk - Feature #6315][Open] handler to trace output of each line of code executed


Issue #6315 has been reported by ankopainting (Anko Painting).

----------------------------------------
Feature #6315: handler to trace output of each line of code executed
https://bugs.ruby-lang.org/issues/6315

Author: ankopainting (Anko Painting)
Status: Open
Priority: Normal
Assignee: 
Category: 
Target version: 


using a similar mechanism to set_trace_func, I would like a way to get the line number and return value of each line.  This would allow me to create a live debugger, much like light table from chris granger and/or bret victor's javascript demo.

It could be an extra return value of set_trace_func or we could use a new method.


-- 
http://bugs.ruby-lang.org/