Sha256: 1ec31229897c6e34044b2bd3e7274c74adfb88c472b9df6bfc2d29e3e10fffbf
Contents?: true
Size: 561 Bytes
Versions: 28
Compression:
Stored size: 561 Bytes
Contents
# frozen_string_literal: true
class Object
# The hidden singleton lurks behind everyone
def singleton_class; class << self; self; end; end
def meta_eval(&blk); singleton_class.instance_eval(&blk); end
# Adds methods to a singleton_class
def meta_def(name, &blk)
meta_eval { define_method name, &blk }
end
# Remove singleton_class methods.
def meta_undef(name, &blk)
meta_eval { remove_method name }
end
# Defines an instance method within a class
def class_def(name, &blk)
class_eval { define_method name, &blk }
end
end
Version data entries
28 entries across 28 versions & 1 rubygems