Module: Enumerable

Defined in:
lib/typed_attr/enumerable.rb

Instance Method Summary collapse

Instance Method Details

#map_with_index ⇒ Object

Not sure why this doesn’t exist or where to put it.



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# File 'lib/typed_attr/enumerable.rb', line 4

def map_with_index
  i = -1
  map { | e | yield e, i += 1 }
end