# LibTmux::Workspace::Plan#apply

**Workspace Manager concept example** A working example of the core library. It can change without notice.

- **Module:** LibTmux::Workspace
- **Package:** libtmux-workspace
- **Language:** Ruby
- **Kind:** method
- **Source:** https://github.com/libtmux/libtmux-ruby/blob/46474e8a2f03e39fc2b0ff73b6a841777b79c4d2/gems/libtmux-workspace/lib/libtmux/workspace/plan.rb#L44
- **Page:** https://libtmux.org/en/ruby/v0.1.2/workspace/reference/libtmux-workspace-plan-apply/

```
def apply: (
  server: ::LibTmux::Server,
  ?timeout: ::Numeric,
  ?cancel: untyped,
  ?compensate: bool
) -> ::LibTmux::Workspace::ApplyResult
```

Behavior: Workspace apply.

Behavior contract: Workspace apply.

## Parameters

- `server` (`::LibTmux::Server`)
- `timeout` (`::Numeric`)
- `cancel` (`untyped`)
- `compensate` (`bool`)

## Guides

Pages that discuss `apply`.

- [Workspace guide](/en/ruby/v0.1.2/workspace/source-guide/)

## In other ports

Build a session from a workspace description

| Language | Equivalent |
| --- | --- |
| Python | [`tmuxp.workspace.builder.ClassicWorkspaceBuilder.build`](/en/py/latest/workspace/reference/tmuxp-workspace-builder-classicworkspacebuilder-build/) (method) |
| PowerShell | [`LibTmux.Workspace\Invoke-TmuxWorkspace`](/en/powershell/latest/workspace/reference/libtmux-workspace-invoke-tmuxworkspace/) (cmdlet). Applies the exact reviewed [`-Plan`](/en/powershell/latest/workspace/reference/libtmux-workspace-invoke-tmuxworkspace/#LibTmux.Workspace%5CInvoke-TmuxWorkspace.parameter.Plan) after PowerShell confirmation. [`-WhatIf`](/en/powershell/latest/workspace/reference/libtmux-workspace-invoke-tmuxworkspace/#LibTmux.Workspace%5CInvoke-TmuxWorkspace.parameter.WhatIf) previews without applying it; application is detached. |
| Julia | [`LibTmuxWorkspace.apply`](/en/julia/latest/workspace/reference/libtmuxworkspace-apply/) (function). Applies a prepared `WorkspacePlan` on an explicit `Server`, detached and under one deadline. Existing session names fail unless reuse is explicit. |
| TypeScript | [`builder.applyWorkspace`](/en/ts/latest/workspace/reference/builder-applyworkspace/) (function) |
| Rust | [`src.WorkspaceBuilder.build`](/en/rs/latest/workspace/reference/src-workspacebuilder-build/) (method) |
| Go | [`workspace.Build`](/en/go/latest/workspace/reference/workspace-build/) (function) |
| Java | [`io.github.libtmux.workspace.WorkspaceBuilder.build`](/en/java/latest/workspace/reference/io-github-libtmux-workspace-workspacebuilder-workspacebuilder-build/) (method) |
| C# | [`LibTmux.Workspace.WorkspaceBuilder.BuildAsync`](/en/csharp/latest/workspace/reference/libtmux-workspace-workspacebuilder-buildasync/) (method) |
| C++ | [`libtmux::workspace::build`](/en/cxx/latest/workspace/reference/libtmux-workspace-build/) (function) |
| Swift | [`WorkspaceBuilder.build(_:on:)`](/en/swift/latest/workspace/reference/workspacebuilder-build(_-on-)/) (method) |

No equivalent is recorded in Lua, Elixir, Kotlin, Scala or F#.