https://github.com/toch/trace_calls

Trace the whole chain of method calls.
https://github.com/toch/trace_calls

Last synced: 23 days ago
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Trace the whole chain of method calls.

• Host: GitHub
• URL: https://github.com/toch/trace_calls
• Owner: toch
• License: gpl-3.0
• Created: 2015-09-08T14:45:27.000Z (about 9 years ago)
• Default Branch: master
• Last Pushed: 2015-09-08T14:46:21.000Z (about 9 years ago)
• Last Synced: 2024-04-25T12:43:11.128Z (7 months ago)
• Language: Ruby
• Size: 125 KB
• Stars: 20
• Watchers: 4
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.txt

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README

        
# TraceCalls

Trace the whole chain of method calls.

## Installation

Add this line to your application's Gemfile:

```ruby

gem 'trace_calls'

```

And then execute:

    $ bundle

Or install it yourself as:

    $ gem install trace_calls

## Usage

```

require 'open-uri'

require 'trace_calls'

TraceCalls::on do

  open('http://google.com', proxy: nil)

end

puts TraceCalls::root

```

The result:

```

+-Kernel::open

  +-#::parse called from Kernel::open at 33

  | \-URI::Parser::parse called from #::parse at 747

  | | +-URI::Parser::split called from URI::Parser::parse at 211

  | | +-#::scheme_list called from URI::Parser::parse at 213

  | | +-#::scheme_list called from URI::Parser::parse at 214

  | | \-URI::HTTP::initialize called from URI::Parser::parse at 660

  | | | \-URI::Generic::initialize called from URI::HTTP::initialize at 84

  | | | | +-URI::Generic::set_scheme called from URI::Generic::initialize at 203

  | | | | +-URI::Generic::set_userinfo called from URI::Generic::initialize at 204

  | | | | | \-URI::Generic::split_userinfo called from URI::Generic::set_userinfo at 525

...

```

If you want full details, i.e. with the filepath and line, you can use

```

puts TraceCalls::root.to_s(detailed: true)

```

## Contributing

1. Fork it ( https://github.com/toch/trace_calls/fork )

2. Create your feature branch (`git checkout -b my-new-feature`)

3. Commit your changes (`git commit -am 'Add some feature'`)

4. Push to the branch (`git push origin my-new-feature`)

5. Create a new Pull Request