Class: Array

Inherits:

Object

Object
Array

show all

Defined in:: lib/thomler/array.rb

Instance Method Summary collapse

#sum(start = 0) ⇒ Object

Instance Method Details

#sum(start = 0) ⇒ `Object`



2
3
4

# File 'lib/thomler/array.rb', line 2

def sum start = 0
  inject(start, &:+)
end