Contents

# TraceEval

Evaluates the Ruby expression(s) in string and prints each executing line.

## Installation

Add this line to your application's Gemfile:

```ruby
gem 'trace_eval'
```

And then execute:

    $ bundle install

Or install it yourself as:

    $ gem install trace_eval

## Usage

```
$ ./bin/console 
irb(main):001:0> extend TraceEval
=> main
irb(main):002:0> trace_eval "a = 2\nb = 2\nputs a+b\n"
a = 2
b = 2
puts a+b
4
=> nil
```

## Development

After checking out the repo, run `bin/setup` to install
dependencies. Then, run `rake test` 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](https://rubygems.org).

## Contributing

Bug reports and pull requests are welcome on GitLab at
https://gitlab.com/fjc/trace_eval.

## License

The gem is available as open source under the terms of the [MIT
License](https://opensource.org/licenses/MIT).

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
trace_eval-0.1.4	README.md