Question

我知道许多人都提出过这类问题，但我读了很多类似的帖子，但仍然不知道该怎么办。所以这是.emacs中的elisp代码：

;; send line to python console
(require 'python-mode)
(defun py-execute-line-down ()
  "execute python line and move cursor down"
  (progn
  (py-execute-line)
  (evil-next-line)))
(add-hook 'python-mode-hook
    (lambda () (define-key python-mode-map (kbd "C-c C-j") 'py-execute-line-down)))

我还尝试将(interactive)添加到函数中，但它不起作用。

Answer 1

为了保留这里的记录，这似乎可以解决问题，但不确定它是否是最佳的：

;; send line to python console
(require 'python-mode)
(defun py-execute-line-down ()
  "execute python line and move cursor down"
  (interactive)
  (py-execute-line)
  (evil-next-line 1))
(defun kaiyin-pykeys ()
  "python mode custome keys"
  (local-set-key (kbd "C-c j") 'py-execute-line-down)
  )
(add-hook 'python-mode-hook 'kaiyin-pykeys)

根据Dan的建议，我将上述内容改为：

;; send line to python console
(require 'python-mode)
(defun py-execute-line-down ()
  "execute python line and move cursor down"
  (interactive)
  (py-execute-line)
  (forward-line 1))
(define-key python-mode-map (kbd "C-c j") 'py-execute-line-down)

错误的类型参数commandp与emacs中的自定义函数

1 个答案: