https://github.com/epaew/deep_compact.rb

Define `Array#deep_compact` and `Hash#deep_compact` which apply `#compact` recursively.
https://github.com/epaew/deep_compact.rb

Last synced: 12 months ago
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Define `Array#deep_compact` and `Hash#deep_compact` which apply `#compact` recursively.

• Host: GitHub
• URL: https://github.com/epaew/deep_compact.rb
• Owner: epaew
• License: mit
• Created: 2021-04-09T15:16:42.000Z (about 5 years ago)
• Default Branch: master
• Last Pushed: 2024-06-15T05:50:46.000Z (about 2 years ago)
• Last Synced: 2025-05-22T04:49:22.504Z (about 1 year ago)
• Language: Ruby
• Homepage:
• Size: 36.1 KB
• Stars: 3
• Watchers: 2
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE.txt

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README

          
# deep_compact.rb

[![Gem Version](https://badge.fury.io/rb/deep_compact.svg)](https://badge.fury.io/rb/deep_compact)

[![Build Status](https://github.com/epaew/deep_compact.rb/actions/workflows/rspec.yaml/badge.svg?branch=master&event=push)](https://github.com/epaew/deep_compact.rb/actions/workflows/rspec.yaml)

[![Maintainability](https://api.codeclimate.com/v1/badges/6d9d408e778dd4e24d2b/maintainability)](https://codeclimate.com/github/epaew/deep_compact.rb/maintainability)

[![Test Coverage](https://api.codeclimate.com/v1/badges/6d9d408e778dd4e24d2b/test_coverage)](https://codeclimate.com/github/epaew/deep_compact.rb/test_coverage)

Define `Array#deep_compact` and `Hash#deep_compact` which apply `#compact` recursively.

## Requirements

Ruby: 2.6 or higher

## Installation

Add this line to your application's Gemfile:

```ruby

gem 'deep_compact'

```

And then execute:

    $ bundle install

Or install it yourself as:

    $ gem install deep_compact

## Usage

```ruby

require 'deep_compact'

using DeepCompact

array = [nil, :a, { a: :a, nil: nil }]

pp array.deep_compact #=> [:a, {:a=>:a}]

hash = { a: :a, nil: nil, array: [nil, :a], hash: { a: :a, nil: nil } }

pp hash.deep_compact #=> {:a=>:a, :array=>[:a], :hash=>{:a=>:a}}

```

## Development

After checking out the repo, run `bin/setup` to install dependencies. Then, run `rake spec` 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 tags, and push the `.gem` file to [rubygems.org](https://rubygems.org).

## Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/epaew/deep_compact.

## License

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