如何在 Emacs 中复制字符串并粘贴子字符串?
How to copy a string and paste a substring in Emacs?
在网上找到这个:
(defun clipboard/set (astring)
"Copy a string to clipboard"
(with-temp-buffer
(insert astring)
(clipboard-kill-region (point-min) (point-max))))
我想让它交互,运行 字符串通过子字符串,然后复制到剪贴板
(defun clipboard/set (astring)
"Copy a string to clipboard"
(interactive)
(let (bstring (substring astring -11)))
(with-temp-buffer
(insert bstring)
(clipboard-kill-region (point-min) (point-max))))
如何做到这一点?
您需要告诉 interactive
如何填充参数:
(interactive "sAstring: ")
此外,let
的语法不同,它以变量和值列表的列表开头,即
(let ((bstring (substring astring -11)))
; ^^
即
(defun clipboard/set (astring)
"Copy a string to clipboard"
(interactive "sAstring: ")
(let ((bstring (substring astring -11)))
(with-temp-buffer
(insert bstring)
(clipboard-kill-region (point-min) (point-max)))))
并在最后关闭它。
在网上找到这个:
(defun clipboard/set (astring)
"Copy a string to clipboard"
(with-temp-buffer
(insert astring)
(clipboard-kill-region (point-min) (point-max))))
我想让它交互,运行 字符串通过子字符串,然后复制到剪贴板
(defun clipboard/set (astring)
"Copy a string to clipboard"
(interactive)
(let (bstring (substring astring -11)))
(with-temp-buffer
(insert bstring)
(clipboard-kill-region (point-min) (point-max))))
如何做到这一点?
您需要告诉 interactive
如何填充参数:
(interactive "sAstring: ")
此外,let
的语法不同,它以变量和值列表的列表开头,即
(let ((bstring (substring astring -11)))
; ^^
即
(defun clipboard/set (astring)
"Copy a string to clipboard"
(interactive "sAstring: ")
(let ((bstring (substring astring -11)))
(with-temp-buffer
(insert bstring)
(clipboard-kill-region (point-min) (point-max)))))
并在最后关闭它。