Module: Attr::Gather::Aggregators

Extended by:

Registrable

Defined in:

lib/attr/gather/aggregators.rb,
lib/attr/gather/aggregators/base.rb,
lib/attr/gather/aggregators/deep_merge.rb,
lib/attr/gather/aggregators/shallow_merge.rb

Overview

Namespace for aggregators

Defined Under Namespace

Classes: Base, DeepMerge, ShallowMerge

Class Method Summary

• .default ⇒ Attr::Gather::Aggregators::DeepMerge

  The default aggregator if none is specified.

• .ensure_name_not_already_registered!(name) ⇒ Object extended from Registrable private
• .register(name) {|options| ... } ⇒ Object extended from Registrable

  Register item so it can be accessed by name.

• .resolve(name, *args, **opts) ⇒ #call extended from Registrable

  Resolve a named item.

Class Method Details

.default ⇒ Attr::Gather::Aggregators::DeepMerge

The default aggregator if none is specified

Returns:

• (Attr::Gather::Aggregators::DeepMerge)

# File 'lib/attr/gather/aggregators.rb', line 15

def self.default
  @default = resolve(:deep_merge)
end

.ensure_name_not_already_registered!(name) ⇒ Object Originally defined in module Registrable

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Raises:

• (AlreadyRegisteredError)

.register(name) {|options| ... } ⇒ Object Originally defined in module Registrable

Register item so it can be accessed by name

Parameters:

• name (Symbol) —

  name of the item

Yields:

• (options) —

  block to initialize the item

.resolve(name, *args, **opts) ⇒ #call Originally defined in module Registrable

Resolve a named item

Parameters:

• name (Symbol)

Returns:

• (#call)