Flattens a result for postMessage, collecting the buffers that should be transferred rather than copied.
postMessage
The buffers are already private copies (see columnBuffers), so transferring them detaches nothing the sender still needs.
Flattens a result for
postMessage, collecting the buffers that should be transferred rather than copied.The buffers are already private copies (see columnBuffers), so transferring them detaches nothing the sender still needs.