Class: Ra::Logger

Inherits:

Object

Object
Ra::Logger

show all

Defined in:: lib/ra/logger.rb

Overview

A logger used to make exe testing possible.

logger = Logger.new
logger.log("Greetings!")

Instance Method Summary collapse

#initialize(stream: $stdout) ⇒ Logger constructor

A new instance of Logger.
#log(message = nil) ⇒ Object

Constructor Details

#initialize(stream: $stdout) ⇒ `Logger`

Returns a new instance of Logger.

Parameters:

stream (IO) (defaults to: $stdout)



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# File 'lib/ra/logger.rb', line 10

def initialize(stream: $stdout)
  @stream = stream
end

Instance Method Details

#log(message = nil) ⇒ `Object`

Parameters:

message (String) (defaults to: nil)



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# File 'lib/ra/logger.rb', line 15

def log(message = nil)
  @stream.puts message
end