module SimpleDebugLogging::InstanceMethodLoggerModulizer

Public Class Methods

to_mod(methods_to_log = []) click to toggle source
Calls superclass method
# File lib/simple_debug_logging.rb, line 73
def self.to_mod(methods_to_log = [])
  Module.new do
    Array(methods_to_log).each do |method_to_log|
      define_method(method_to_log.to_sym) do |*args, &block|
        method_return_value = nil
        invocation_id = " ~#{args.object_id}@#{Time.now.to_i}~" if args
        puts "#{self.class}##{method_to_log}(#{args.map(&:inspect).join(', ')})#{invocation_id}"
        elapsed = Benchmark.realtime do
          method_return_value = super(*args, &block)
        end
        puts "#{self.class}##{method_to_log} ~#{args.hash}~ complete in #{elapsed}s#{invocation_id}"
        method_return_value
      end
    end
  end
end