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DebugVisualizer

A library to use VS Code Debug Visualizer in Ruby debugger.

Installation

Install the gem and add to the application's Gemfile by executing:

$ bundle add debugvisualizer

If bundler is not being used to manage dependencies, install the gem by executing:

$ gem install debugvisualizer

Register Custom View

Here is an example:

require 'debugvisualizer'

DebugVisualizer.register do |data|
  if data.is_a?(Hash)
    {
      id: "hash_visualizer",
      name: "Hash",
      data: {
          kind: { table: true },
          rows: [data]
      }
    }
  end
end

Development

After checking out the repo, run bin/setup to install dependencies. Then, run rake test-unit to run the tests. You can also run bin/console for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and the created tag, and push the .gem file to rubygems.org.

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/[USERNAME]/debugvisualizer.

Acknowledgement

Koichi Sasada (@ko1) - He reviewed API and gave me many ideas to improve debugvisualizer.