NewBitArray returns a new BitArray at the specified size.

NewSparseBitArray will create a bit array that consumes a great deal less memory at the expense of longer sets and gets.

BitArray represents a structure that can be used to quickly check for existence when using a large number of items in a very memory efficient way.

Iterator defines methods used to iterate over a bit array.

OutOfRangeError is an error caused by trying to access a bitarray past the end of its capacity.