In-memory forward iterator for use with the Strata b-tree MVCC tool collection. 

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In-memory forward iterator for use with the Strata b-tree MVCC tool collection.

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		{
		"name": "advance",
		"version": "0.0.16",
		"version": "0.0.17",
		"author": "Alan Gutierrez <alan@prettyrobots.com>",
		@@ -5,0 +5,0 @@ "description": "In-memory forward iterator for use with the Strata b-tree MVCC tool collection.",

		In-memory forward iterator for use with the Strata b-tree MVCC tool collection.

		```javascript
		function comparator (a, b) { return +a - +b }

		var test = cadence(function () {
		var iterator
		async(function () {
		iterator = advance.forward(comparator, [ 1, 2, 3 ])
		iterator.next(async())
		}, function (more) {
		assert.ok(more)
		var items = [], item
		while (item = iterator.get()) {
		items.push(item)
		}
		assert.deepEqual(items, [ 1, 2, 3 ], 'next')
		iterator.next(async())
		}, function (more) {
		assert.ok(!more)
		iterator.unlock(async())
		})
		})

		test(function (error) { if (error) throw error })
		```

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