Possibility to get File object without closing the writable stream

[noobSam1122]

When I have a writable stream with a large amount of data (>5 GB), I want to obtain the File object without closing the writable stream, because closing it takes a long time as the file size increases. Is this something that might be implemented in the future?

[jimmywarting]

A File object can't have dynamic size

[noobSam1122]

A File object can't have dynamic size

Yes, I understand. However, what if there were a way to obtain the Blob object from a writable stream by temporarily locking it? For example:

writable.lockWrite();
writable.getDataAsBlob();

This would allow access to the data without fully closing the stream.