doomemacs/modules/emacs/vterm/config.el

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;;; emacs/vterm/config.el -*- lexical-binding: t; -*-
(def-package! vterm
:load-path (lambda () (list (concat doom-packages-dir "/quelpa/build/vterm")))
:init
(unless (file-executable-p (concat
(file-name-directory (locate-library "vterm"))
"vterm-module.so"))
;; let vterm compile `vterm-modules.so'
(setq-default vterm-install t))
:when (and (string-match-p "MODULES" system-configuration-features)
(display-graphic-p))
:config
(set-env! "SHELL")
(add-hook 'vterm-mode-hook #'doom|mark-buffer-as-real)
;; Automatically kill buffer when vterm exits.
(add-hook 'vterm-exit-functions #'(lambda (buffer)
(when buffer (kill-buffer buffer))))
(when (featurep! :feature evil)
(evil-set-initial-state 'vterm-mode 'insert)
;; Those keys are commonly needed by terminals.
(evil-define-key 'insert vterm-mode-map
(kbd "C-d") #'vterm--self-insert)
;; Go back to normal state but don't move cursor backwards.
;; Moving cursor backwards is the default Vim behavior but
;; it is not appropriate in some cases like terminals.
(add-hook 'vterm-mode-hook #'(lambda ()
(setq-local evil-move-cursor-back nil)))))