在emacs中有应用功能到区域的行吗? [英] Is there a apply-function-to-region-lines in emacs?
问题描述
我的很多工作涉及到搜索和删除不必要的代码行。所以我创建一个宏,然后选择所有行(Cx h)
,然后运行命令(apply-macro-to-region-lines)
。我设法保存该命令并将其放在我的 .emacs
文件中;我叫它 cut_it_now
。但现在我的功能不再是宏了,所以我不能再使用(apply-macro-to-region-lines)
函数。
你知道在某个地方实施了(apply-function-to-region-lines)
A lot of my work involves searching and deleting unnecessary lines of code. So I create a macro, and then select all lines (C-x h)
and then run the command (apply-macro-to-region-lines)
. I managed to save that command and placed it in my .emacs
file; I called it cut_it_now
. But now my function is not a macro anymore, so I can't use the (apply-macro-to-region-lines)
function anymore.
Do you know if there is (apply-function-to-region-lines)
implemented somewhere?
非常感谢,
D
推荐答案
我同意@ Lindydancer的答案,我也补充说,可能会有一个更简单的方法来完成你的目标。例如内置函数 delete-matching-lines
。 : - )
I agree with @Lindydancer's answer, and I'd also add that there might be an easier way to accomplish your goal. e.g. the built-in function delete-matching-lines
. :-)
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