Module: BN::Helpers::HasAttributes::ClassMethods

Defined in:
lib/bn/helpers/has_attributes.rb

Overview

The class methods to be mixed in when included.

Instance Method Summary collapse

Instance Method Details

#attribute(name, options = {}, &block) ⇒ Object 



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# File 'lib/bn/helpers/has_attributes.rb', line 7

def attribute(name, options={}, &block)
  options = options.to_h

  attr_reader(name)

  define_method("#{name}=") do |value|
    value = instance_exec(value, options, &block) unless block.nil?

    instance_variable_set("@#{name}", value)
  end
end