Class: Array

Inherits:
Object
  • Object
show all
Defined in:
lib/plansheet/project.rb

Overview

Needed for Project#time_estimate, would be much happier not patching Array

Instance Method Summary collapse

Instance Method Details

#nil_if_empty ⇒ Object 



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# File 'lib/plansheet/project.rb', line 11

def nil_if_empty
  count.zero? ? nil : self
end