204 lines
8.1 KiB
EmacsLisp
204 lines
8.1 KiB
EmacsLisp
;;; funcs.el --- Spacemacs Layouts Layer functions File
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;;
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;; Copyright (c) 2012-2016 Sylvain Benner & Contributors
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;;
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;; Author: Sylvain Benner <sylvain.benner@gmail.com>
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;; URL: https://github.com/syl20bnr/spacemacs
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;;
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;; This file is not part of GNU Emacs.
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;;
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;;; License: GPLv3
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(defun spacemacs//current-layout-name ()
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"Get name of the current perspective."
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(safe-persp-name (get-frame-persp)))
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;; Helm related functions --------------------------------------------------
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(defun spacemacs/persp-helm-mini ()
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"As `helm-mini' but restricts visible buffers by perspective."
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(interactive)
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(with-persp-buffer-list ()
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(helm-mini)))
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(defun spacemacs//helm-perspectives-source ()
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(helm-build-in-buffer-source
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(concat "Current Perspective: " (spacemacs//current-layout-name))
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:data (persp-names)
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:fuzzy-match t
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:action
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'(("Switch to perspective" . persp-switch)
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("Close perspective(s)" . (lambda (candidate)
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(mapcar
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'persp-kill-without-buffers
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(helm-marked-candidates))))
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("Kill perspective(s)" . (lambda (candidate)
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(mapcar 'persp-kill
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(helm-marked-candidates)))))))
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(defun spacemacs/helm-perspectives ()
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"Control Panel for perspectives. Has many actions.
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If match is found
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f1: (default) Select perspective
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f2: Close Perspective(s) <- mark with C-SPC to close more than one-window
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f3: Kill Perspective(s)
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If match is not found
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<enter> Creates perspective
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Closing doesn't kill buffers inside the perspective while killing
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perspectives does."
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(interactive)
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(helm
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:buffer "*Helm Perspectives*"
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:sources
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`(,(spacemacs//helm-perspectives-source)
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,(helm-build-dummy-source "Create new perspective"
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:requires-pattern t
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:action
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'(("Create new perspective" .
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(lambda (name)
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(let ((persp-reset-windows-on-nil-window-conf t))
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(persp-switch name)
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(unless (member name (persp-names-current-frame-fast-ordered))
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(spacemacs/home))))))))))
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;; ability to use helm find files but also adds to current perspective
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(defun spacemacs/helm-persp-close ()
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"Kills perspectives without killing the buffers"
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(interactive)
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(helm
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:buffer "*Helm Kill Perspectives (without killing buffers)*"
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:sources
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(helm-build-in-buffer-source
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(concat "Current Perspective: " (spacemacs//current-layout-name))
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:data (persp-names)
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:fuzzy-match t
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:action
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'(("Close perspective(s)" . (lambda (candidate)
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(mapcar
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'persp-kill-without-buffers
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(helm-marked-candidates))))))))
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(defun spacemacs/helm-persp-kill ()
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"Kills perspectives with all their buffers"
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(interactive)
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(helm
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:buffer "*Helm Kill Perspectives with all their buffers*"
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:sources (helm-build-in-buffer-source
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(s-concat "Current Perspective: "
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(spacemacs//current-layout-name))
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:data (persp-names)
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:fuzzy-match t
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:action
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'(("Kill perspective(s)" .
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(lambda (candidate)
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(mapcar 'persp-kill
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(helm-marked-candidates))))))))
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;; Helm Projectile related functions ---------------------------------------
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(defun spacemacs/helm-persp-switch-project (arg)
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(interactive "P")
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(helm
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:sources
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(helm-build-in-buffer-source "*Helm Switch Project Layout*"
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:data (lambda ()
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(if (projectile-project-p)
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(cons (abbreviate-file-name (projectile-project-root))
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(projectile-relevant-known-projects))
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projectile-known-projects))
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:fuzzy-match helm-projectile-fuzzy-match
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:mode-line helm-read-file-name-mode-line-string
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:action '(("Switch to Project Perspective" .
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(lambda (project)
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(let ((persp-reset-windows-on-nil-window-conf t))
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(persp-switch project)
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(let ((projectile-completion-system 'helm))
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(projectile-switch-project-by-name project)))))))
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:buffer "*Projectile Layouts*"))
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(defun spacemacs/ivy-persp-switch-project (arg)
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(interactive "P")
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(ivy-read "Switch to Project Perspective:"
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(if (projectile-project-p)
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(cons (abbreviate-file-name (projectile-project-root))
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(projectile-relevant-known-projects))
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projectile-known-projects)
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:action (lambda (project)
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(let ((persp-reset-windows-on-nil-window-conf t))
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(persp-switch project)
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(let ((projectile-completion-system 'ivy))
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(projectile-switch-project-by-name project))))
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)
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)
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;; Autosave ----------------------------------------------------------------
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(defun spacemacs//layout-autosave ()
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"Perspectives mode autosave.
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Autosaves perspectives layouts every `persp-autosave-interal' seconds.
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Cancels autosave on exiting perspectives mode."
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(if (and persp-mode layouts-enable-autosave)
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(progn
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(message "Perspectives mode autosaving enabled.")
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(setq spacemacs--layouts-autosave-timer
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(run-with-timer
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layouts-autosave-delay
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layouts-autosave-delay
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(lambda ()
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(message "Saving perspectives to file.")
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(persp-save-state-to-file)))))
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(when spacemacs--layouts-autosave-timer
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(cancel-timer spacemacs--layouts-autosave-timer)
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(setq spacemacs--layouts-autosave-timer nil))))
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;; Eyebrowse - allow perspective-local workspaces --------------------------
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(defun spacemacs/load-eyebrowse-for-perspective (&optional frame)
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"Load an eyebrowse workspace according to a perspective's parameters.
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FRAME's perspective is the perspective that is considered, defaulting to
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the current frame's perspective.
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If the perspective doesn't have a workspace, create one."
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(let* ((persp (get-frame-persp frame))
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(window-configs (persp-parameter 'eyebrowse-window-configs persp))
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(current-slot (persp-parameter 'eyebrowse-current-slot persp))
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(last-slot (persp-parameter 'eyebrowse-last-slot persp)))
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(if window-configs
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(progn
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(eyebrowse--set 'window-configs window-configs frame)
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(eyebrowse--set 'current-slot current-slot frame)
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(eyebrowse--set 'last-slot last-slot frame)
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(eyebrowse--load-window-config current-slot))
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(eyebrowse--set 'window-configs nil frame)
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(eyebrowse-init frame)
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(spacemacs/save-eyebrowse-for-perspective frame))))
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(defun spacemacs/update-eyebrowse-for-perspective (_new-persp-name)
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"Update and save current frame's eyebrowse workspace to its perspective.
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Parameter _NEW-PERSP-NAME is ignored, and exists only for compatibility with
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`persp-before-switch-functions'."
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(let* ((current-slot (eyebrowse--get 'current-slot))
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(current-tag (nth 2 (assoc current-slot (eyebrowse--get 'window-configs)))))
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(eyebrowse--update-window-config-element
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(eyebrowse--current-window-config current-slot current-tag)))
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(spacemacs/save-eyebrowse-for-perspective))
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(defun spacemacs/save-eyebrowse-for-perspective (&optional frame)
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"Save FRAME's eyebrowse workspace to FRAME's perspective.
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FRAME defaults to the current frame."
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(let ((persp (get-frame-persp frame)))
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(set-persp-parameter
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'eyebrowse-window-configs (eyebrowse--get 'window-configs frame) persp)
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(set-persp-parameter
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'eyebrowse-current-slot (eyebrowse--get 'current-slot frame) persp)
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(set-persp-parameter
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'eyebrowse-last-slot (eyebrowse--get 'last-slot frame) persp)))
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(defun spacemacs/layout-workspaces-transient-state ()
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"Launches the workspaces transient state, if defined."
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(interactive)
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(if (fboundp 'spacemacs/workspaces-transient-state/body)
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(call-interactively 'spacemacs/workspaces-transient-state/body)
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(message "You need the eyebrowse layer to use this feature.")))
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