doomemacs/modules/tools/eval/autoload/eval.el
2019-05-21 00:34:32 -04:00

49 lines
1.4 KiB
EmacsLisp

;;; tools/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)))))
((quickrun-replace-region beg end))))