# tmux_key:listing_options/0

- **Package:** libtmux_erlang
- **Language:** Erlang
- **Kind:** typealias
- **Source:** https://github.com/libtmux/libtmux-erlang/blob/d1b6308440cf9eb8f6647e7ae434bce60e849368/apps/libtmux_erlang/src/tmux_key.erl#L45
- **Page:** https://libtmux.org/en/erlang/latest/reference/t-tmux_key-listing_options-0/

```
-type listing_options() ::
          #{table => binary(), key => key()}.
```

No table filter lists all native tables. table restricts the listing to one nonempty NUL-free name of at most 1024 bytes; key restricts it to a native key spelling. Missing tables and invalid key spellings retain native errors. Unmatched filters can return empty output or a backend error by release.