如何突出显示Emacs缓冲区中单词的所有出现？ [英] How to highlight all occurrences of a word in an Emacs buffer?

问题描述

Notepad ++具有一项便利的功能：如果您在文本中选择一个单词（不一定是关键字），则该单词将在整个文本中突出显示。可以在Emacs中完成吗？如果是这样，怎么办？

Notepad++ has a convenient feature: if you select a word in your text (not necessarily a keyword), the word is highlighted throughout the text. Can this be done in Emacs as well? And if so, how?

它不一定必须完全像Notepad ++一样工作（即通过选择）；理想情况下，我想设置一个键绑定，使光标下所有出现的单词都突出显示。

It doesn't necessarily have to work exactly like Notepad++ (i.e., via selection); ideally, I would like to set up a key binding that causes all occurrences of the word under cursor to be highlighted.

如果突出显示是永久的，那将是很好的，即，将移动点从突出显示的单词移开，应该不导致突出显示被删除。

It would be great if the highlights were permanent, i.e., moving point away from a highlighted word should not cause the highlight to be removed.

此外，如果有解决方案，这将非常有用

Also, it would be useful if there was a solution that made it possible to navigate between highlights (using custom key bindings).

推荐答案

也许是 http://nschum.de/src/emacs/highlight-symbol/

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