java还是ide或者vs code走起吧。。。目前没啥完美的解决方案
这个确实是,ideavim visual selection还跟某些功能冲突,比方说extend region使用的还是原来的选择模式,而不是ideavim的,就无法删除。
嘿嘿我把他改为全局Key了顺便加了个在结尾加了个(newline),多谢多谢! 第一天入坑的我还是挺高兴的。
改进版,判断行尾字符决定是 insert 还是 remove,支持多行:
(defun insert-or-remove-trailing-char (&optional ch)
(interactive)
(let ((ch (or ch (read-char "Input char: ")))
(fn (lambda (ch)
(end-of-line)
(if (eq (char-before) ch)
(delete-backward-char 1)
(insert-char ch)))))
(save-excursion
(if (region-active-p)
(save-restriction
(narrow-to-region (region-beginning) (region-end))
(deactivate-mark)
(goto-char (point-min))
(funcall fn ch)
(while (< (point) (- (point-max) 1))
(next-line)
(funcall fn ch)))
(funcall fn ch)))))
(defun insert-or-remove-trailing-semi ()
(interactive)
(insert-or-remove-trailing-char ?\;))
(defun insert-or-remove-trailing-comma ()
(interactive)
(insert-or-remove-trailing-char ?,))
1 个赞
再分享一个:
(defun ins-c++-curly ()
"Insert {}.
Threat is as function body when from endline before )"
(interactive)
(if (looking-back "\\()\\|try\\|else\\|const\\|:\\)$")
(progn
(insert " {\n\n}")
(indent-according-to-mode)
(forward-line -1)
(indent-according-to-mode))
(insert "{}")
(backward-char)))
(add-hook 'c-mode-common-hook 'my-c-common-hook)
(defun my-c-common-hook ()
(define-key c-mode-base-map "{" 'ins-c++-curly))
这是我刚入坑的时候急切寻找的另一个function,输入大括号并换行并把光标放在中间(我绑了个<C-return>
然后把if
去掉了)。来源在这里:cc mode - New line and autoindent braces in ccmode in Emacs - Stack Overflow
题外话:
逗号的话,因为在行尾输入之后没有要跑回前面括号里这样的问题,我竟然一直没想到它可以和分号一样简化一下 这次抛砖引玉我给自己打9.9分
编辑 json 或数组之类的数据就要用到逗号了。