Sha256: c7145e5284f12a7441bbacee0c0d374dfbd60b48edd7b067a96fe2e1f1fdf76f
Contents?: true
Size: 1019 Bytes
Versions: 28
Compression:
Stored size: 1019 Bytes
Contents
module Tins::Annotate
def annotate(name)
singleton_class.class_eval do
define_method(name) do |annotation|
instance_variable_set "@__annotation_#{name}__", annotation
end
define_method("#{name}_of") do |method_name|
__send__("#{name}_annotations")[method_name]
end
define_method("#{name}_annotations") do
if instance_variable_defined?("@__annotation_#{name}_annotations__")
instance_variable_get "@__annotation_#{name}_annotations__"
else
instance_variable_set "@__annotation_#{name}_annotations__", {}
end
end
old_method_added = instance_method(:method_added)
define_method(:method_added) do |method_name|
old_method_added.bind(self).call method_name
if annotation = instance_variable_get("@__annotation_#{name}__")
__send__("#{name}_annotations")[method_name] = annotation
end
instance_variable_set "@__annotation_#{name}__", nil
end
end
end
end
Version data entries
28 entries across 27 versions & 5 rubygems