class Qonfig::Commands::Definition::AddNestedOption

@api private @since 0.1.0

Attributes

key[R]

@return [Symbol, String]

@api private @since 0.1.0

nested_data_set_klass[R]

@return [Class<Qonfig::DataSet>]

@api private @since 0.2.0

Public Class Methods

new(key, nested_definitions) click to toggle source

@param key [Symbol, String] @param nested_definitions [Proc]

@raise [Qonfig::ArgumentError] @raise [Qonfig::CoreMethodIntersectionError]

@api private @since 0.1.0

# File lib/qonfig/commands/definition/add_nested_option.rb, line 29
def initialize(key, nested_definitions)
  Qonfig::Settings::KeyGuard.prevent_incomparabilities!(key)

  @key = key
  @nested_data_set_klass = Class.new(Qonfig::DataSet).tap do |data_set|
    data_set.instance_eval(&nested_definitions)
  end
end

Public Instance Methods

call(data_set, settings) click to toggle source

@param data_set [Qonfig::DataSet] @param settings [Qonfig::Settings] @return [void]

@api private @since 0.1.0

# File lib/qonfig/commands/definition/add_nested_option.rb, line 44
def call(data_set, settings)
  nested_settings = nested_data_set_klass.new.settings

  nested_settings.__mutation_callbacks__.add(settings.__mutation_callbacks__)
  settings.__define_setting__(key, nested_settings)
end