ruby-core

Issue #13383 has been updated by wanabe (_ wanabe).


sorah (Sorah Fukumori) wrote:
> it would be happier if we can get all of source locations where a class opened?

I hope Module#source_locations, too. Like below:

```
# Just a PoC
class Module
  attr_reader :source_locations
end

TracePoint.new(:class) do |tp|
  tp.self.module_eval do
    @source_locations ||= []
    @source_locations << [tp.path, tp.lineno]
  end
end.enable

class Foo
end
class Foo
end

p Foo.source_locations #=> [["a.rb", 13], ["a.rb", 15]]
```

----------------------------------------
Feature #13383: [PATCH] Module#source_location
https://bugs.ruby-lang.org/issues/13383#change-64854

* Author: koba789 (Hidekazu Kobayashi)
* Status: Open
* Priority: Normal
* Assignee: 
* Target version: 
----------------------------------------
# Abstract

It can inspect where the module or class is defined.

# Background

In debugging or development an application, I usually want to find out where the class definition of using library.
There is Method#source_location but I could not find **Class** easily.

# Implementation

In Github: https://github.com/ruby/ruby/pull/1562




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