# LibTmux.Query.Query

- **Package:** libtmux-haskell
- **Language:** Haskell
- **Kind:** data type
- **Source:** https://github.com/libtmux/libtmux-haskell/blob/663e212622a02aa74a9bdc8ff71e2b45fcb1d4d5/internal/LibTmux/Internal/Query.hs#L120
- **Page:** https://libtmux.org/en/haskell/latest/reference/libtmux-query-t-query/

```haskell
data Query row
```

A source, predicate, stable ordering and optional final limit. Building a
 query performs no IO and retains no Server handle. Use [`LibTmux.Query`](/en/haskell/latest/reference/libtmux-query/) to evaluate.