class Falcon::Configuration::Loader

@yields {...} The block that will generate the environment.
@parameter parents [Array(Symbol)]
@parameter name [String]
Build a new environment with the specified name and the given parents.

def merge(*parents, **initial, &block)
	facets = parents.map{|parent| Environment::LEGACY_ENVIRONMENTS.fetch(parent)}
	
	::Async::Service::Environment.build(*facets, **initial, &block)
end