# LibTmux::Snapshot::metadata

- **Module:** LibTmux
- **Package:** LibTmux
- **Language:** Perl
- **Kind:** method
- **Source:** https://github.com/libtmux/libtmux-perl/blob/352715a4fa66a96eed7763b90daaa536aa2f121d/packages/core/lib/LibTmux/Snapshot.pm#L105
- **Page:** https://libtmux.org/en/perl/latest/reference/libtmux-snapshot-metadata/

```
sub metadata($self)
```

Return a fresh metadata hash with capture start/end, daemon version, and PID where acquired. Several commands observe an interval; the snapshot is not an atomic tmux transaction.

## Methods