FIGI 
FIGI is a super simple configuration library you can use in your ruby application.
Installation
Add this line to your application's Gemfile:
gem 'figi'And then execute:
$ bundle
Or install it yourself as:
$ gem install test
Usage
- Support JSON and YAML file
require 'figi'
Figi::Config.from_json('config/config.json')
Figi::Config.from_yaml('config/config.yml')
puts figi.environment
# => development- Method access
require 'figi'
figi.host = 'localhost'
puts figi.host
# => localhost
puts figi.host?
# => true
puts figi.not_exists?
# => false - Config once, use everywhere
require 'figi'
Figi::Config.load(environment: 'production', username: 'root')
puts figi.environment
# => production
puts figi.username
# => root- Config with DSL
Figi::Config.load do |config|
config.environment = 'production'
config.username = 'root'
end
puts figi.environment
# => production- Nested method access
# nested access
figi.db = {
host: 'localhost',
port: 27017
}
puts(figi.db.host) # => localhost
puts(figi.db.port) # => 27017Contributing
Bug reports and pull requests are welcome on GitHub at https://github.com/zt2/figi.
License
The gem is available as open source under the terms of the MIT License.