Module: Injectable::Macros

Defined in:
lib/injectable/macros.rb

Overview

Provides class level macros for setting up dependencies.

Since:

  • 0.0.0

Instance Method Summary collapse

Instance Method Details

#dependencies(*injectables) ⇒ Object

Note:

A constructor will get created for the object that takes the same number or arguments as provided to the dependencies macro. The types of these arguments must match the “classified” name of the provided symbol. For example :user would be a User class, :user_finder would be a UserFinder class. Order matters.

Sets up the dependencies for the class.

Examples:

Define a UserService that has two dependencies.

class User; end
class UserFinder; end

class UserService
  include Injectable
  dependencies :user, :user_finder
end

Parameters:

  • injectables (Array<Symbol>) —

    The dependency list.

Since:

  • 0.0.0



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# File 'lib/injectable/macros.rb', line 29

def dependencies(*injectables)
  define_constructor(*injectables)
  define_readers(*injectables)
  Registry.register_signature(self, injectables)
end