Module: AnywayAppConfig

Defined in:
lib/anyway_app_config.rb,
lib/anyway_app_config/config.rb,
lib/anyway_app_config/version.rb,
lib/anyway_app_config/singleton.rb,
lib/anyway_app_config/loaders/env_yaml.rb,
lib/anyway_app_config/loaders/flat_yaml.rb

Defined Under Namespace

Modules: Loaders, Singleton Classes: AlreadyLoadedError, Config, Error, NotLoadedError

Constant Summary collapse

VERSION = 
'0.3.2'

Class Method Summary collapse

Class Method Details

.build(load: false, &block) ⇒ Object

Builds an anonymous AnywayAppConfig::Config subclass from a block, for use without a separate file. The block is class_eval’d on the new subclass, so ‘config_name`, `env_prefix`, and `attribute` are available.

Returns the class by default; with ‘load: true` returns a frozen instance. Anonymous classes have no name, so `config_name` is mandatory in the block.

Raises:

  • (ArgumentError) 


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# File 'lib/anyway_app_config.rb', line 21

def self.build(load: false, &block)
  raise ArgumentError, 'AnywayAppConfig.build requires a block' unless block

  klass = Class.new(Config)
  klass.class_eval(&block)
  load ? klass.load! : klass
end