# TidyJson

[![Travis Build Status][travis_build_status_badge]][travis_build_status]  [![Circle CI Build Status][cci_build_status_badge]][cci_build_status]  ![Gem Version][gem_version_badge]

A mixin providing (recursive) JSON serialization and pretty printing.

### Installation

```bash
$ gem install tidy_json
```

Or, in your `Gemfile`:

```ruby
source 'https://rubygems.org'
# ...
gem 'tidy_json'
# ...
```

### Example

```ruby
require 'tidy_json'

class Jsonable
  attr_reader :a, :b
  def initialize
    @a = { a: 'uno', b: 'dos', c: ['I', 'II', 'III', ['i.', 'ii.', 'iii.', { 'ichi': "\u{4e00}", 'ni': "\u{4e8c}", 'san': "\u{4e09}", 'yon': "\u{56db}" }]] }
    @b = { a: 1, b: ['two', 3, '<abbr title="four">IV</abbr>'] }
  end
end

complex_object = Jsonable.new
puts JSON.parse complex_object.stringify
# => {"class"=>"Jsonable", "a"=>{"a"=>"uno", "b"=>"dos", "c"=>["I", "II", "III", ["i.", "ii.", "iii.", {"ichi"=>"一", "ni"=>"二", "san"=>"三", "yon"=>"四"}]]}, "b"=>{"a"=>1, "b"=>["two", 3, "<abbr title=\"four\">IV</abbr>"]}}

puts complex_object.to_tidy_json
# {
# "class": "Jsonable",
# "a":
#  {
#    "a": "uno",
#    "b": "dos",
#    "c":
#      [
#        "I",
#        "II",
#        "III",
#          [
#            "i.",
#            "ii.",
#            "iii.",
#            {
#              "ichi":"一",
#              "ni":"二",
#              "san":"三",
#              "yon":"四"
#            }
#          ]
#      ]
#   },
# "b":
#   {
#     "a": 1,
#     "b":
#       [
#         "two",
#         3,
#         "<abbr title=\"four\">IV</abbr>"
#       ]
#    }
# }
# => nil
```

### Dependencies

#### Runtime
- [json](https://rubygems.org/gems/json) ~> 2.2

#### Building
- [bundler](https://rubygems.org/gems/bundler) ~> 1.17
- [minitest](https://rubygems.org/gems/minitest) ~> 5.0
- [yard](https://rubygems.org/gems/yard) ~> 0.9

### License
[MIT](https://opensource.org/licenses/MIT)


[travis_build_status]: https://travis-ci.com/rdipardo/tidy_json
[cci_build_status]: https://circleci.com/gh/rdipardo/tidy_json
[travis_build_status_badge]: https://travis-ci.com/rdipardo/tidy_json.svg
[cci_build_status_badge]: https://circleci.com/gh/rdipardo/tidy_json.svg?style=svg
[gem_version_badge]: https://img.shields.io/gem/v/tidy_json