如何定义使用`replace-string`作为特定字符串的Emacs命令 [英] How to define an Emacs command that uses `replace-string` for a specific string
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问题描述
有几组我想要运行的正则表达式,例如
Mx replace-string±RET \pm RET
Mx替换字符串μRET \textmu
如何保存这些正则表达式,以便我可以重复运行它们?
谢谢
解决方案
我一般喜欢编写自定义命令,这是第一个替换的代码: ($)
(defun replace-plus-minus()
(interactive)
(replace-string± \\pmnil(point-min)(point-max)))
基本上你会做的: / p>
Cx(Mx replace-string±RET \pm RET Cx)
pre>
然后你可以命名它,并保存到你的.emacs:
Mx name-last-kbd-macro
Mx insert-kbd-macro
In Emacs, I am processing a text document, converting from unicode plaintext to LaTeX.
There are a few sets of regular expressions that I want to run, for example
M-x replace-string ± RET \pm RET M-x replace-string µ RET \textmu
How do I save these regular expressions so that I can run them repeatedly?
Thanks
解决方案I generally like writing custom commands, here's the one for your first replacement:
(defun replace-plus-minus () (interactive) (replace-string "±" "\\pm" nil (point-min) (point-max)))
But, you can also use keyboard macros. Check out the wiki and docs.
Basically, you'd do:
C-x ( M-x replace-string ± RET \pm RET C-x )
Then you can name it, and save it to your .emacs:
M-x name-last-kbd-macro M-x insert-kbd-macro
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