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oantolin / embark

Emacs Mini-Buffer Actions Rooted in Keymaps
GNU General Public License v3.0
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embark-export: Support grep-use-headings #719

Open minad opened 3 months ago

minad commented 3 months ago

I've just migrated to Emacs 30. There is a new option grep-use-headings which we could also support in Embark grep export.

oantolin commented 3 months ago

Sounds good, but I have zero clue what that option does. 😁

minad commented 3 months ago

From the NEWS file:

*** New user option 'grep-use-headings'.
When non-nil, the output of Grep is split into sections, one for each
file, instead of having file names prefixed to each line.  It is
equivalent to the "--heading" option of some tools such as 'git grep'
and 'rg'.  The headings are displayed using the new 'grep-heading'
face.

The output looks a little bit like consult-grep in Vertico with the separator lines per file. I had somewhat hoped that grep-use-headings would just work automagically with the buffers export by Embark, but it does not seem like it.