Class: Mech::Config

Inherits:
Object
  • Object
show all
Includes:
Singleton
Defined in:
lib/mech/config.rb

Class Method Summary collapse

Instance Method Summary collapse

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(variable, *args, &block) ⇒ Object 



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# File 'lib/mech/config.rb', line 10

def method_missing(variable, *args, &block)
  if block_given?
    args.unshift(self)
    instance_variable_set("@#{variable}", lambda { block.call(*args) })
  elsif args.size > 0
    instance_variable_set("@#{variable}", args.shift)
  else
    value = instance_variable_get("@#{variable}")
    value.respond_to?(:call) ? value.call : value
  end
end

Class Method Details

.init(&block) ⇒ Object 



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# File 'lib/mech/config.rb', line 6

def self.init(&block)
  instance.init(&block)
end

Instance Method Details

#env ⇒ Object 



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# File 'lib/mech/config.rb', line 22

def env
  enviropment || nil
end

#init(&block) ⇒ Object 



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

def init(&block)
  instance_eval(&block)
end