Module: Choosy::DSL::BaseBuilder

Included in:
ArgumentBuilder, BaseCommandBuilder
Defined in:
lib/choosy/dsl/base_builder.rb

Overview

Must have entity attribute

Instance Method Summary collapse

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

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



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# File 'lib/choosy/dsl/base_builder.rb', line 16

def method_missing(method, *args, &block)
  if @self_before_instance_eval
    @self_before_instance_eval.send(method, *args, &block)
  else
    raise NoMethodError.new("undefined method '#{method}' for #{self.class.name}")
  end
end

Instance Method Details

#evaluate!(&block) ⇒ Object

Adapted from: www.dcmanges.com/blog/ruby-dsls-instance-eval-with-delegation



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# File 'lib/choosy/dsl/base_builder.rb', line 5

def evaluate!(&block)
  if block_given?
    @self_before_instance_eval = eval "self", block.binding
    instance_eval(&block)
  end
  @self_before_instance_eval = nil

  entity.finalize!
  entity
end