func BitPackedVectorAllocate()

in packed.go [41:50]

• 8 lines of code
• 2 McCabe index (conditional complexity)

func BitPackedVectorAllocate(bits uint, size uint64) Vector {
	if bits > bitsPerWord {
		panic(fmt.Sprintf("bit size of %d is greater than word size of %d, not supported",
			bits, bitsPerWord))
	}

	// calculate required space.
	words := wordsRequired(bits, size)
	return &packed{genForbiddenMask(bits), bits, make([]uint64, words), size}
}