def implement(method_name, msg = :default)
method_name.nil? and return
case msg
when ::Symbol
msg = MESSAGES.fetch(msg)
when ::Hash
return implement method_name, msg.fetch(:in)
end
display_method_name = method_name
if m = instance_method(method_name) rescue nil
m.extend Tins::MethodDescription
display_method_name = m.description(style: :name)
end
begin
msg = msg % { method_name: display_method_name, module: self }
rescue KeyError
end
define_method(method_name) do |*|
raise ::NotImplementedError, msg
end
end