Method: Rake::Application#truncate

Defined in:
lib/rake/application.rb

#truncate(string, width) ⇒ Object 



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# File 'lib/rake/application.rb', line 320

def truncate(string, width)
  if string.nil?
    ""
  elsif string.length <= width
    string
  else
    (string[0, width - 3] || "") + "..."
  end
end