mainnebula 167dda63a8 feat: implement --unbuffered mode for streaming input (#3555) ...

Repurpose the existing --unbuffered/-u flag (previously a POSIX no-op)
to enable unbuffered input reading using fill_buf()/consume() instead
of read_until(b'\n'). This allows partial lines to display immediately
when piping streaming input like `tail -f` into bat.

- Add unbuffered field to Config and InputReader
- Add read_line_unbuffered() using BufRead::fill_buf()/consume()
- Add flush() to OutputHandle, called after each line in unbuffered mode
- Auto-disable line numbers in unbuffered mode to avoid partial line confusion
- Update help text, man page, and shell completions
- Add unit tests and integration tests

2026-02-11 23:27:08 -05:00

..

bat.1.in

feat: implement --unbuffered mode for streaming input (#3555)

2026-02-11 23:27:08 -05:00