Class: Puncher

Inherits:
FSEvent
  • Object
show all
Defined in:
lib/puncher.rb

Instance Method Summary collapse

Constructor Details

#initialize(command, files) ⇒ Puncher

Returns a new instance of Puncher.



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# File 'lib/puncher.rb', line 10

def initialize(command, files)
  @command, @files, @latency, @last_sec = command, files, 0.2, Time.now

  start
end

Instance Method Details

#on_change(directories) ⇒ Object 



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# File 'lib/puncher.rb', line 21

def on_change(directories)
  time = @last_sec

  @files.each { |f| @last_sec = File.mtime(f) if File.mtime(f) > @last_sec }

  system @command unless time == @last_sec
end

#start ⇒ Object 



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# File 'lib/puncher.rb', line 16

def start
  watch_directories((@files.collect { |f| File.dirname(f) }).uniq)
  super
end