LineReader peek or put back #1621
Description
Original issue created by d...@flurry.com on 2013-12-23 at 06:24 PM
It would be great to be able to peek at the next line without consuming it or but it back in the queue after pulling it out. It would make it easier to decouple some parsing logic for data where one cannot determine a group of lines is complete until seeing the first line of the next group.