Sha256: 027f39ec1053cb150c70c80dc9c319b9993dcfc6cbb71d566bd0bbdd4eb2f770
Contents?: true
Size: 558 Bytes
Versions: 10
Compression:
Stored size: 558 Bytes
Contents
class Module
# A module may or may not have a name.
#
# module M; end
# M.name # => "M"
#
# m = Module.new
# m.name # => ""
#
# A module gets a name when it is first assigned to a constant. Either
# via the +module+ or +class+ keyword or by an explicit assignment:
#
# m = Module.new # creates an anonymous module
# M = m # => m gets a name here as a side-effect
# m.name # => "M"
#
def anonymous?
# The name of an anonymous class is an empty
# string in 1.8, and nil in 1.9.
name.nil? || name.empty?
end
end
Version data entries
10 entries across 9 versions & 2 rubygems