Class: Experiment::Config

Inherits:
Object
  • Object
show all
Defined in:
lib/experiment/config.rb

Class Method Summary collapse

Class Method Details

.[](v) ⇒ Object 



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# File 'lib/experiment/config.rb', line 26

def [](v)
	@config[v.to_s]
end

.init(env = :development) ⇒ Object 



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# File 'lib/experiment/config.rb', line 21

def init(env = :development)
  conf = YAML::load_file("./config/config.yaml")
  @config = conf["environments"][env.to_s]
end

.load(experiment, options, env = :development) ⇒ Object

the load method takes the basic config file, which is then overriden by the experimental config file and finally by the options string (which should be in this format: “key: value, key2:value2,key3: value3”)



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# File 'lib/experiment/config.rb', line 11

def load(experiment, options, env = :development)
   init env
	expath = File.expand_path("./experiments/#{experiment}/config.yaml")
	if File.exists? expath
		exp = YAML::load_file(expath)
	  @config.merge! exp["experiment"][env.to_s] if exp["experiment"][env.to_s].is_a? Hash
	end
	@config.merge! parse(options)
end

.parse(options) ⇒ Object 



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# File 'lib/experiment/config.rb', line 30

def parse(options)
  Hash[options.split(/\, ?/).map{|a| a.split /\: ?/ }]
end

.to_h ⇒ Object 



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# File 'lib/experiment/config.rb', line 34

def to_h
 @config
end