Class: Commandos::IAmACommandRegistry

Inherits:

Object

Object
Commandos::IAmACommandRegistry

show all

Defined in:: lib/commandos/registry.rb

Instance Method Summary collapse

#[](command) ⇒ Object (also: #find_by)
#initialize(storage: DefaultStorageStrategy) ⇒ IAmACommandRegistry constructor

A new instance of IAmACommandRegistry.

Constructor Details

#initialize(storage: DefaultStorageStrategy) ⇒ `IAmACommandRegistry`

Returns a new instance of IAmACommandRegistry.



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# File 'lib/commandos/registry.rb', line 3

def initialize(storage: DefaultStorageStrategy)
  @storage = storage
end

Instance Method Details

#[](command) ⇒ `Object` Also known as: find_by

# File 'lib/commandos/registry.rb', line 7

def [](command)
  handlers.fetch(storage_strategy.call command) { NullHandler }.tap do |handler|
    yield handler if block_given?
  end
end