git grep通过文件扩展名 [英] git grep by file extensions

问题描述

我知道，如果我只想在某些扩展名的文件上grep一个模式，我可以这样做：

I know that, if I wanted to grep for a pattern only on files with certain extensions, I could do this:

// searches recursively and matches case insensitively in only javascript files
// for "res" from the current directory
grep -iIr --include=*.js res ./

我一直在尝试通过git grep来寻找一种方法来做到这一点（利用git grep的速度它用树存储的索引），但无济于事。我在这里看到排除某些文件类型是不可能的。

I've been trying to search for a way to do this via git grep as well (to take advantage of git grep's speed from the indexes it stores with its tree), but to no avail. I saw here that excluding certain file types is not possible.

推荐答案

是的，例如：

Yes, for example:

git grep res -- '*.js'

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