prodis

Difference between blocks, procs and lambdas.

Blocks are not objects and can't be manipulates as objects. With procs and lambdas is possible to
create objects that represents a block.

Procs and lambdas have the 'call' method, that executes the block code associated in their creation.

A proc behaves like a block, different of lambdas that behaves like a method. For that reason,
lambdas need to receive the exact number of parameters defined in your declaration.

prodis

module InitAttributes
  def self.included(base)
    base.send(:include, InstanceMethods)
    base.extend(ClassMethods)
  end

  module InstanceMethods
    def initialize(attributes)
      init_instance_variables(self.class.accessor_attributes, attributes)
      init_instance_variables(self.class.reader_attributes,   attributes)

prodis

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  * I have a public key ASBYWVy_Ip4Ln4bB3NQeUXJeiZScRB3HwNvoJh-_bbiT3Ao

To claim this, I am signing this object: