Module: Durt::Configurable

Included in:
Project
Defined in:
lib/durt/configurable.rb

Constant Summary collapse

STORE_FILE_NAME = 
'.durt.yml'
STORE_FILE_PATH = 
File.expand_path("~/#{STORE_FILE_NAME}")

Instance Method Summary collapse

Instance Method Details

#config ⇒ Object 



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# File 'lib/durt/configurable.rb', line 10

def config
  config_store.transaction do
    config_store[config_key]
  end
end

#config!(value) ⇒ Object 



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# File 'lib/durt/configurable.rb', line 16

def config!(value)
  config_store.transaction do
    config_store[config_key] = value
  end
end

#config? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/durt/configurable.rb', line 22

def config?
  !config.nil?
end

#config_key ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'lib/durt/configurable.rb', line 26

def config_key
  raise NotImplementedError
end

#config_store ⇒ Object 



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# File 'lib/durt/configurable.rb', line 30

def config_store
  @config_store ||= YAML::Store.new(STORE_FILE_PATH)
end