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Versions: 12
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Contents
module RailsSettings
class Configuration
def initialize(*args, &block)
options = args.extract_options!
klass = args.shift
keys = args
raise ArgumentError unless klass
@klass = klass
@klass.class_attribute :default_settings, :setting_object_class_name
@klass.default_settings = {}
@klass.setting_object_class_name = options[:class_name] || 'RailsSettings::SettingObject'
if block_given?
yield(self)
else
keys.each do |k|
key(k)
end
end
raise ArgumentError.new('has_settings: No keys defined') if @klass.default_settings.blank?
end
def key(name, options={})
raise ArgumentError.new("has_settings: Symbol expected, but got a #{name.class}") unless name.is_a?(Symbol)
raise ArgumentError.new("has_settings: Option :defaults expected, but got #{options.keys.join(', ')}") unless options.blank? || (options.keys == [:defaults])
@klass.default_settings[name] = (options[:defaults] || {}).stringify_keys.freeze
end
end
end
Version data entries
12 entries across 12 versions & 1 rubygems