Class: Webmidi::Middleware::Logger

Inherits:
Base
  • Object
show all
Defined in:
lib/webmidi/middleware/logger.rb

Instance Method Summary collapse

Constructor Details

#initialize(app, output: $stderr, **options) ⇒ Logger

Returns a new instance of Logger.



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# File 'lib/webmidi/middleware/logger.rb', line 6

def initialize(app, output: $stderr, **options)
  super(app, **options)
  @output = output
end

Instance Method Details

#call(message) ⇒ Object 



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# File 'lib/webmidi/middleware/logger.rb', line 11

def call(message)
  @output.puts "[MIDI] #{message.class.name.split("::").last}: #{message.to_hex}"
  @app.call(message)
end