204 lines
8.2 KiB
EmacsLisp
204 lines
8.2 KiB
EmacsLisp
;;; core-helm.el
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(use-package helm
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:init
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(defvar helm-global-prompt ">>> ")
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(setq-default
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helm-quick-update t
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helm-reuse-last-window-split-state t
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helm-buffers-fuzzy-matching t
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helm-apropos-fuzzy-match t
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helm-M-x-fuzzy-match t
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helm-recentf-fuzzy-match t
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;; helm-mode-fuzzy-match t
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helm-ff-auto-update-initial-value nil
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helm-find-files-doc-header nil
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helm-candidate-number-limit 30
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helm-bookmark-show-location t
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;; let popwin handle this
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helm-split-window-default-side 'other
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helm-split-window-preferred-function 'narf/helm-split-window)
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:config
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(evil-set-initial-state 'helm-mode 'emacs)
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;; Rewrite prompt for all helm windows
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(defun helm (&rest plist)
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(let ((fn (cond ((or (and helm-alive-p (plist-get plist :allow-nest))
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(and helm-alive-p (memq 'allow-nest plist)))
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#'helm-nest)
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((keywordp (car plist))
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#'helm)
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(t #'helm-internal))))
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(if (and helm-alive-p (eq fn #'helm))
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(if (helm-alive-p)
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(error "Error: Trying to run helm within a running helm session")
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(with-helm-buffer
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(prog1
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(message "Aborting an helm session running in background")
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;; `helm-alive-p' will be reset in unwind-protect forms.
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(helm-keyboard-quit))))
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(if (keywordp (car plist))
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(progn
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(setq helm--local-variables
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(append helm--local-variables
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(helm-parse-keys plist)))
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(apply fn (mapcar (lambda (key) (if (eq key :prompt) helm-global-prompt (plist-get plist key)))
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helm-argument-keys)))
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(apply fn plist)))))
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(after! winner
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(dolist (bufname '("*helm recentf*"
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"*helm projectile*"
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"*helm imenu*"
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"*helm company*"
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"*helm buffers*"
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"*helm "
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"*Helm Css SCSS*"
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"*helm-ag*"
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"*helm-ag-edit*"
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"*Helm Swoop*"))
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(push bufname winner-boring-buffers)))
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(bind! (:map (helm-map helm-generic-files-map helm-find-files-map)
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"C-w" 'evil-delete-backward-word
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"C-r" 'evil-ex-paste-from-register ; Evil registers in helm! Glorious!
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[escape] 'helm-keyboard-quit)
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(:map helm-find-files-map
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"C-w" 'helm-find-files-up-one-level
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"TAB" 'helm-execute-persistent-action
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"/" 'helm-execute-persistent-action)
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(:map helm-ag-map
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"<backtab>" 'helm-ag-edit)
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(:map helm-ag-edit-map
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"<escape>" 'helm-ag--edit-abort
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:n "zx" 'helm-ag--edit-abort)
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(:map helm-map
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"C-u" 'helm-delete-minibuffer-contents))
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;; Hide mode-line in helm windows
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(advice-add 'helm-display-mode-line :override 'narf*helm-hide-modeline))
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(use-package projectile
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:diminish projectile-mode
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:config
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(add-hook! kill-emacs 'narf|projectile-invalidate-cache-maybe)
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(setq-default projectile-enable-caching t)
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(setq projectile-sort-order 'recentf
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projectile-require-project-root nil
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projectile-cache-file (concat narf-temp-dir "projectile.cache")
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projectile-known-projects-file (concat narf-temp-dir "projectile.projects")
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projectile-indexing-method 'alien
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projectile-project-root-files narf-project-root-files)
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(add-to-list 'projectile-globally-ignored-files "ido.last")
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(add-to-list 'projectile-globally-ignored-directories "assets")
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(add-to-list 'projectile-other-file-alist '("scss" "css"))
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(add-to-list 'projectile-other-file-alist '("css" "scss"))
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(projectile-global-mode +1)
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;; (advice-add 'projectile-prepend-project-name :override 'narf*projectile-replace-prompt)
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(require 'helm-projectile))
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(use-package helm-ag
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:commands (helm-ag
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helm-ag-mode
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helm-do-ag
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helm-do-ag-this-file
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helm-do-ag-project-root
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helm-do-ag-buffers
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helm-ag-project-root
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helm-ag-pop-stack
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helm-ag-buffers
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helm-ag-clear-stack)
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:config
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(defadvice helm-ag--edit-abort (around helm-ag-edit-abort-popwin-compat activate)
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(cl-letf (((symbol-function 'select-window) 'ignore)) ad-do-it))
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(defadvice helm-ag--edit-commit (around helm-ag-edit-commit-popwin-compat activate)
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(cl-letf (((symbol-function 'select-window) 'ignore)) ad-do-it))
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;; I remove any attempt to kill the helm-ag window, because popwin handles it.
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(defun helm-ag--edit (_candidate)
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(let ((default-directory helm-ag--default-directory))
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(with-current-buffer (get-buffer-create "*helm-ag-edit*")
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(erase-buffer)
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(setq-local helm-ag--default-directory helm-ag--default-directory)
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(let (buf-content)
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(with-current-buffer (get-buffer "*helm-ag*")
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(goto-char (point-min))
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(forward-line 1)
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(let* ((body-start (point))
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(marked-lines (cl-loop for ov in (overlays-in body-start (point-max))
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when (eq 'helm-visible-mark (overlay-get ov 'face))
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return (helm-marked-candidates))))
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(if (not marked-lines)
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(setq buf-content (buffer-substring-no-properties
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body-start (point-max)))
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(setq buf-content (concat (mapconcat 'identity marked-lines "\n") "\n")))))
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(insert buf-content)
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(add-text-properties (point-min) (point-max)
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'(read-only t rear-nonsticky t front-sticky t))
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(let ((inhibit-read-only t))
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(setq header-line-format
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(format "[%s] C-c C-c: Commit, C-c C-k: Abort"
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(abbreviate-file-name helm-ag--default-directory)))
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(goto-char (point-min))
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(while (re-search-forward "^\\(\\(?:[^:]+:\\)\\{1,2\\}\\)\\(.*\\)$" nil t)
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(let ((file-line-begin (match-beginning 1))
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(file-line-end (match-end 1))
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(body-begin (match-beginning 2))
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(body-end (match-end 2)))
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(add-text-properties file-line-begin file-line-end
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'(face font-lock-function-name-face
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intangible t))
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(remove-text-properties body-begin body-end '(read-only t))
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(set-text-properties body-end (1+ body-end)
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'(read-only t rear-nonsticky t))))))))
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(popwin:display-buffer (get-buffer "*helm-ag-edit*"))
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;; (other-window 1)
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;; (switch-to-buffer (get-buffer "*helm-ag-edit*"))
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(goto-char (point-min))
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(setq next-error-function 'compilation-next-error-function)
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(setq-local compilation-locs (make-hash-table :test 'equal :weakness 'value))
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(use-local-map helm-ag-edit-map)))
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(use-package helm-org
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:commands (helm-org-in-buffer-headings
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helm-org-agenda-files-headings
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helm-org-capture-templates))
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(use-package helm-files
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:commands (helm-recentf
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helm-buffers
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helm-buffers-list))
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(use-package helm-css-scss ; https://github.com/ShingoFukuyama/helm-css-scss
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:commands (helm-css-scss
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helm-css-scss-multi
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helm-css-scss-insert-close-comment)
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:config
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(setq helm-css-scss-split-direction 'split-window-vertically
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helm-css-scss-split-with-multiple-windows t))
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(use-package helm-swoop ; https://github.com/ShingoFukuyama/helm-swoop
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:defines (helm-swoop-last-prefix-number)
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:commands (helm-swoop helm-multi-swoop helm-multi-swoop-all)
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:config
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(setq helm-swoop-use-line-number-face t
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helm-swoop-split-with-multiple-windows t
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helm-swoop-speed-or-color t))
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;; (use-package helm-c-yasnippet :commands helm-yas-visit-snippet-file)
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(use-package helm-semantic :commands helm-semantic-or-imenu)
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(use-package helm-elisp :commands helm-apropos)
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(use-package helm-command :commands helm-M-x)
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(use-package helm-descbinds :commands helm-descbinds)
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(provide 'core-helm)
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;;; core-helm.el ends here
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