Module: Memtf::Utilities::Array

Defined in:: lib/memtf/utilities/array.rb

Overview

Monkeypatch Array with various utilities.

Instance Method Summary collapse

#sum ⇒ Number

Add up all array elements.

Instance Method Details

#sum ⇒ `Number`

Add up all array elements.

Returns:

(Number)



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# File 'lib/memtf/utilities/array.rb', line 7

def sum
	inject(0) { |sum, elem| sum + elem }
end