# LibTmux.Snapshot.windows/1

- **Module:** LibTmux
- **Package:** libtmux
- **Language:** Elixir
- **Kind:** function
- **Source:** https://github.com/libtmux/libtmux-elixir/blob/66b9b1c3f3f3186428abdfda2c76f5cf87446710/lib/libtmux/snapshot.ex#L178
- **Page:** https://libtmux.org/en/elixir/latest/reference/libtmux-snapshot-windows-1/

tmux command: [`list-windows`](/en/tmux/latest/manual/list-windows/)

```
windows(snapshot)
@spec windows(t()) ::
        LibTmux.Selection.t(LibTmux.Window.t())
```

Returns a materialized physical window selection without I/O.

See the [worked example](api-examples.html#local-graph-and-filtering).

## Parameters

- `snapshot` (`t()`)

## In other ports

### List the server's windows

- PowerShell: [`LibTmux\Get-TmuxWindow`](/en/powershell/latest/reference/libtmux-get-tmuxwindow/) (cmdlet). Use the [`-Server`](/en/powershell/latest/reference/libtmux-get-tmuxwindow/#LibTmux%5CGet-TmuxWindow.parameter.Server) parameter set to acquire window placements across all sessions.
- Julia: [`LibTmux.windows`](/en/julia/latest/reference/libtmux-windows/) (function). `windows` with a `Snapshot` reads every captured physical window. Use `windowlinks` for session placements.
- Python: [`libtmux.Server.windows`](/en/py/latest/reference/libtmux-server-windows/) (property)
- Ruby: [`LibTmux::Server#list_windows`](/en/ruby/latest/reference/libtmux-server-list_windows/) (method)
- Lua: [`libtmux.Snapshot.windows`](/en/lua/latest/reference/libtmux-snapshot-windows/) (attribute)
- TypeScript: [`server.Server.windows`](/en/ts/latest/reference/server-server-windows/) (method)
- Rust: [`server.Server.windows`](/en/rs/latest/reference/server-server-windows/) (method)
- Go: [`tmux.Server.Windows`](/en/go/latest/reference/tmux-server-windows/) (method)
- Java: [`io.github.libtmux.Server.Server.windows`](/en/java/latest/reference/io-github-libtmux-server-server-windows/) (method)
- C#: [`LibTmux.Server.Windows`](/en/csharp/latest/reference/libtmux-server-windows/) (property)
- C++: [`libtmux::Server::windows`](/en/cxx/latest/reference/libtmux-server-windows/) (method)
- Swift: [`Server.windows()`](/en/swift/latest/reference/server-windows()/) (method)
- Kotlin: [`io.github.libtmux.kotlin.Server.windows`](/en/kotlin/latest/reference/io-github-libtmux-kotlin-server-windows/) (method)
- Scala: [`io.github.libtmux.scaladsl.Server.windows`](/en/scala/latest/reference/io-github-libtmux-scaladsl-server-windows/) (method)
- F#: [`LibTmux.FSharp.Server.windows`](/en/fsharp/latest/reference/libtmux-fsharp-server-windows/) (function). Builds a deferred query for placements across all sessions. `Query.list` acquires the results; a linked window appears once for each session placement.