Sha256: b30d0af6e8bb4508bdfc41df234c87fcaaee97f63fa914f524c3e138474af407
Contents?: true
Size: 629 Bytes
Versions: 14
Compression:
Stored size: 629 Bytes
Contents
require 'absolute_renamer/use_config'
module AbsoluteRenamer
# Class allowing childs listing.
class WithChildren
include AbsoluteRenamer::UseConfig
@children = []
class << self
attr_reader :children
# Inheritance callback.
# When a class inherit from a WithChildren class, it is added to
# the childs list of this class.
# This list is available as the +children+ attribute.
def inherited(by)
@children << by
by.instance_variable_set(:@children, [])
end
end
end
end
Version data entries
14 entries across 14 versions & 2 rubygems