Module: Soltius::Utils::Array

Defined in:
lib/soltius/utils/array.rb

Instance Method Summary collapse

Instance Method Details

#len(arr) ⇒ Object

– Helper Function: len

Return the length of an Array. Zero if array is nil

Parameters:

  • Array

Returns:

  • Integer



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# File 'lib/soltius/utils/array.rb', line 10

def len(arr)
  begin
    arr.length
  rescue
    0
  end
end