From 158dcb4b96f4600432a3bfe00c451c9cc6a4f2a5 Mon Sep 17 00:00:00 2001
From: Julian Prein <druckdev@protonmail.com>
Date: Fri, 13 May 2022 17:05:03 +0200
Subject: [PATCH] vim:keys: Add mapping to insert commit subject

Insert a commit's subject behind the SHA1 that the cursor is currently
on with `<leader>grc`.

Mnemonic: "git reference commit"
---
 .config/vim/vimrc.d/40-keys.vim | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/.config/vim/vimrc.d/40-keys.vim b/.config/vim/vimrc.d/40-keys.vim
index a0c349f..e918cd7 100644
--- a/.config/vim/vimrc.d/40-keys.vim
+++ b/.config/vim/vimrc.d/40-keys.vim
@@ -110,6 +110,10 @@ vnoremap # y?\V<C-R>=escape(@",'?\')<CR><CR>
 " Taken from: https://vim.fandom.com/wiki/Selecting_your_pasted_text
 nnoremap <expr> gp '`[' . strpart(getregtype(), 0, 1) . '`]'
 
+" Git bindings
+" Insert a commit's subject behind the SHA1 that the cursor is currently on.
+" Mnemonic: "git reference commit"
+nmap <leader>grc yiwea<CR><Esc>k:r!git show -s --format='("\%s")' <C-R>0<CR>kJJ
 if exists('g:loaded_fugitive')
 	nmap <leader>gc :G commit<CR>