Lightweight editor for Mac that highlights all occurrences of a word

My question is similar to this one: How to highlight all occurrences of a word in an Emacs buffer

In Notepad++ editor, there's a convenient feature: if you select a word in your text (not necessarily a keyword), the word is highlighted throughout the text. Is there any similar 开发者_Python百科way in a lightweight editor for Mac? I've tried Textwrangler and jedit, but they don't seem to have this very useful feature.

Thanks for all the tips. I've tried out the various alternatives and ended up finding that jEdit has a good plugin for this feature: The "Highlight (Buffer scope)" option in the "Highlight" plugi

The only Mac text editor I know of that does this is Xcode, but I wouldn't exactly describe this as "lightweight".

You could to this in TextMate - not out of the box - but you could implement it fairly easily with whatever scripting language youre good with (ruby is whats normally used). There might even already be a plugin/bundle in the repository.

I'm not sure how willing you are, but you can look into writing a highlight plug-in for textWrangler. I think you'll need the BBE-sdk. Here's their blurb on developing plugins: http://www.barebones.com/support/develop/

vim, running in a Terminal is very lightweight and will do this.

vim file.txt
:set hlsearch
/word

If you only like GUI apps there is MacVim out there for downloading.