kayomarz/dynamodb-data-types — pull request #1 by brigand (2014-06-18 03:58:56+00:00)
Title: Implement binary (B and BS) unwraping

This is horribly undocumented, but if you e.g. do `String(new Buffer([97, 98, 99]))` you get "abc".

`String(buffer)` does `[CharCode] -> String`, so to reverse it you need to do `String -> [CharCode]`.