# tmux_buffer:read_options/0

- **Package:** libtmux_erlang
- **Language:** Erlang
- **Kind:** typealias
- **Source:** https://github.com/libtmux/libtmux-erlang/blob/d1b6308440cf9eb8f6647e7ae434bce60e849368/apps/libtmux_erlang/src/tmux_buffer.erl#L30
- **Page:** https://libtmux.org/en/erlang/latest/reference/t-tmux_buffer-read_options-0/

```
-type read_options() ::
          #{max_bytes => 0..1048576,
            deadline_ms => 1..600000}.
```

Read bounds: max_bytes defaults to 1 MiB; deadline_ms defaults to 2500.