[gears-eng] Re: a code review: 10579925 BlobBuilder.append (the JS API, not the C++ API) now tak

[Nigel Tao]

The behavior of blobbuilder.append(int x) for x outside of the range
[0, 255] is (in this changelist) to append (x & 0xFF), as opposed to
throwing an exception. I'm still undecided which option is better.