Module: Ruby::Hooks::Extensible

Included in:
Hook
Defined in:
lib/ruby/hooks/extensible.rb

Overview

Allow extending object with plugins(modules)

Instance Method Summary collapse

Instance Method Details

#add_plugins(method, plugins = nil) ⇒ Object

handle single parameters as well as arrays of params

Parameters:

  • method (Symbol) —

    name of the method to call

  • plugins (Array) (defaults to: nil) —

    call method for every element of array

  • plugins (Object) (defaults to: nil) —

    call method for the object



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# File 'lib/ruby/hooks/extensible.rb', line 15

def add_plugins(method, plugins = nil)
  case plugins
  when Array then plugins.each { |plugin| send(method, plugin) }
  when nil   then true
  else            send(method, plugins)
  end
end