doomemacs/modules/feature/eval/autoload/eval.el
Henrik Lissner 1a6f0c2f1d
💥 Redesign vanilla Emacs keybind scheme
The leader keys have been redesigned a) for consistency, b) to reduce
collisions with packages, and c) to improve command coverage. However,
much of it still comes from a vim user, so it needs more testing.
2019-03-09 03:42:55 -05:00

49 lines
1.5 KiB
EmacsLisp

;;; feature/eval/autoload/eval.el -*- lexical-binding: t; -*-
;;;###autoload
(defun +eval/buffer ()
"Evaluate the whole buffer."
(interactive)
(cond ((assq major-mode +eval-runners)
(+eval/region (point-min) (point-max)))
(t (quickrun))))
;;;###autoload
(defun +eval/region (beg end)
"Evaluate a region between BEG and END and display the output."
(interactive "r")
(let ((load-file-name buffer-file-name))
(if-let* ((runner (cdr (assq major-mode +eval-runners))))
(funcall runner beg end)
(quickrun-region beg end))))
;;;###autoload
(defun +eval/line-or-region ()
"Evaluate the current line or selected region."
(interactive)
(if (use-region-p)
(call-interactively #'+eval/region)
(+eval/region (line-beginning-position) (line-end-position))))
;;;###autoload
(defun +eval/buffer-or-region ()
"Evaluate the whole buffer."
(interactive)
(call-interactively
(if (use-region-p)
#'+eval/region
#'+eval/buffer)))
;;;###autoload
(defun +eval/region-and-replace (beg end)
"Evaluation a region between BEG and END, and replace it with the result."
(interactive "r")
(cond ((eq major-mode 'emacs-lisp-mode)
(kill-region beg end)
(condition-case nil
(prin1 (eval (read (current-kill 0)))
(current-buffer))
(error (message "Invalid expression")
(insert (current-kill 0)))))
(t (quickrun-replace-region beg end))))