Sha256: 0f1ac2533c59f813c815adde85679b81a57de6a781117ffa15b608727a1e39d8
Contents?: true
Size: 802 Bytes
Versions: 8
Compression:
Stored size: 802 Bytes
Contents
module Erector
module AfterInitialize
def self.included(base)
base.extend ClassMethods
end
module ClassMethods
def after_initialize(instance=nil, &blk)
if blk
after_initialize_parts << blk
elsif instance
if superclass.respond_to?(:after_initialize)
superclass.after_initialize instance
end
after_initialize_parts.each do |part|
instance.instance_eval &part
end
else
raise ArgumentError, "You must provide either an instance or a block"
end
end
protected
def after_initialize_parts
@after_initialize_parts ||= []
end
end
def initialize(*args, &blk)
super
self.class.after_initialize self
end
end
end
Version data entries
8 entries across 8 versions & 2 rubygems