# tmux.ServerHookValues

- **Module:** tmux
- **Package:** github.com/libtmux/libtmux-go/tmux
- **Language:** Go
- **Kind:** struct
- **Source:** https://github.com/libtmux/libtmux-go/blob/5f808882015a975a65acc7f9da5b3ff0d5cbdc91/tmux/option_generated.go#L3198
- **Page:** https://libtmux.org/reference/go/tmux-serverhookvalues/

ServerHookValues is an immutable materialized view of known global session-scope hook values; its zero value is empty and it does not refresh. Obtain it with [GlobalSessionScope.Hooks]. [OptionValue.Get] reports presence and [OptionValue.Origin] reports inheritance. Use [GlobalSessionScope.RawHook] for caller-named or undecoded values.

## Members

- `AfterBindKey` (method) — AfterBindKey returns materialized "after-bind-key" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterCapturePane` (method) — AfterCapturePane returns materialized "after-capture-pane" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterCopyMode` (method) — AfterCopyMode returns materialized "after-copy-mode" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterDisplayMessage` (method) — AfterDisplayMessage returns materialized "after-display-message" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterDisplayPanes` (method) — AfterDisplayPanes returns materialized "after-display-panes" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterKillPane` (method) — AfterKillPane returns materialized "after-kill-pane" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterListBuffers` (method) — AfterListBuffers returns materialized "after-list-buffers" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterListClients` (method) — AfterListClients returns materialized "after-list-clients" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterListKeys` (method) — AfterListKeys returns materialized "after-list-keys" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterListPanes` (method) — AfterListPanes returns materialized "after-list-panes" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterListSessions` (method) — AfterListSessions returns materialized "after-list-sessions" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterListWindows` (method) — AfterListWindows returns materialized "after-list-windows" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterLoadBuffer` (method) — AfterLoadBuffer returns materialized "after-load-buffer" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterLockServer` (method) — AfterLockServer returns materialized "after-lock-server" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterNewSession` (method) — AfterNewSession returns materialized "after-new-session" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterNewWindow` (method) — AfterNewWindow returns materialized "after-new-window" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterPasteBuffer` (method) — AfterPasteBuffer returns materialized "after-paste-buffer" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterPipePane` (method) — AfterPipePane returns materialized "after-pipe-pane" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterQueue` (method) — AfterQueue returns materialized "after-queue" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterRefreshClient` (method) — AfterRefreshClient returns materialized "after-refresh-client" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterRenameSession` (method) — AfterRenameSession returns materialized "after-rename-session" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterRenameWindow` (method) — AfterRenameWindow returns materialized "after-rename-window" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterResizePane` (method) — AfterResizePane returns materialized "after-resize-pane" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterResizeWindow` (method) — AfterResizeWindow returns materialized "after-resize-window" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterSaveBuffer` (method) — AfterSaveBuffer returns materialized "after-save-buffer" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterSelectLayout` (method) — AfterSelectLayout returns materialized "after-select-layout" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterSelectPane` (method) — AfterSelectPane returns materialized "after-select-pane" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterSelectWindow` (method) — AfterSelectWindow returns materialized "after-select-window" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterSendKeys` (method) — AfterSendKeys returns materialized "after-send-keys" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterSetBuffer` (method) — AfterSetBuffer returns materialized "after-set-buffer" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterSetEnvironment` (method) — AfterSetEnvironment returns materialized "after-set-environment" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterSetHook` (method) — AfterSetHook returns materialized "after-set-hook" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterSetOption` (method) — AfterSetOption returns materialized "after-set-option" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterShowEnvironment` (method) — AfterShowEnvironment returns materialized "after-show-environment" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterShowMessages` (method) — AfterShowMessages returns materialized "after-show-messages" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterShowOptions` (method) — AfterShowOptions returns materialized "after-show-options" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterSplitWindow` (method) — AfterSplitWindow returns materialized "after-split-window" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AfterUnbindKey` (method) — AfterUnbindKey returns materialized "after-unbind-key" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AlertActivity` (method) — AlertActivity returns materialized "alert-activity" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AlertBell` (method) — AlertBell returns materialized "alert-bell" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `AlertSilence` (method) — AlertSilence returns materialized "alert-silence" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `ClientActive` (method) — ClientActive returns materialized "client-active" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.3. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `ClientAttached` (method) — ClientAttached returns materialized "client-attached" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `ClientDarkTheme` (method) — ClientDarkTheme returns materialized "client-dark-theme" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.6. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `ClientDetached` (method) — ClientDetached returns materialized "client-detached" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `ClientFocusIn` (method) — ClientFocusIn returns materialized "client-focus-in" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.3. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `ClientFocusOut` (method) — ClientFocusOut returns materialized "client-focus-out" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.3. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `ClientLightTheme` (method) — ClientLightTheme returns materialized "client-light-theme" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.6. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `ClientResized` (method) — ClientResized returns materialized "client-resized" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `ClientSessionChanged` (method) — ClientSessionChanged returns materialized "client-session-changed" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `CommandError` (method) — CommandError returns materialized "command-error" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.5. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `SessionClosed` (method) — SessionClosed returns materialized "session-closed" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `SessionCreated` (method) — SessionCreated returns materialized "session-created" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `SessionRenamed` (method) — SessionRenamed returns materialized "session-renamed" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `SessionWindowChanged` (method) — SessionWindowChanged returns materialized "session-window-changed" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.2a. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `WindowLinked` (method) — WindowLinked returns materialized "window-linked" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.3. Its present SparseArray value preserves assigned tmux indexes, including gaps.
- `WindowUnlinked` (method) — WindowUnlinked returns materialized "window-unlinked" as [OptionValue] with value type OptionValue[SparseArray[string]] from global session-scope hook values; it does not query tmux. Available as COMMAND since tmux 3.3. Its present SparseArray value preserves assigned tmux indexes, including gaps.