Class: Factbase::ToJSON

Inherits:

Object

• Object
• Factbase::ToJSON

Defined in:

lib/factbase/to_json.rb

Overview

Factbase to JSON converter.

This class helps converting an entire Factbase to YAML format, for example:

require 'factbase/to_json'
fb = Factbase.new
puts Factbase::ToJSON.new(fb).json

Author

Yegor Bugayenko (yegor256@gmail.com)

Copyright

Copyright © 2024-2025 Yegor Bugayenko

License

MIT

Instance Method Summary

• #initialize(fb, sorter = '_id') ⇒ ToJSON constructor

  Constructor.

• #json ⇒ String

  Convert the entire factbase into JSON.

Constructor Details

#initialize(fb, sorter = '_id') ⇒ ToJSON

Constructor.

# File 'lib/factbase/to_json.rb', line 23

def initialize(fb, sorter = '_id')
  @fb = fb
  @sorter = sorter
end

Instance Method Details

#json ⇒ String

Convert the entire factbase into JSON.

Returns:

• (String) —

  The factbase in JSON format

# File 'lib/factbase/to_json.rb', line 30

def json
  Factbase::Flatten.new(Marshal.load(@fb.export), @sorter).it.to_json
end