From 2ba3fc5be67f00aa43aac025866a0cf953f4b124 Mon Sep 17 00:00:00 2001
From: Guangxiong Lin <hi@gxlin.org>
Date: Wed, 13 Apr 2022 22:20:44 +0800
Subject: Implement my grep and find (vim)

---
 .vim/after/autoload/gxfind.vim | 9 +++++++++
 .vim/after/plugin/find.vim     | 3 +++
 .vim/after/plugin/grep.vim     | 1 +
 .vimrc                         | 4 +++-
 4 files changed, 16 insertions(+), 1 deletion(-)
 create mode 100644 .vim/after/autoload/gxfind.vim
 create mode 100644 .vim/after/plugin/find.vim

diff --git a/.vim/after/autoload/gxfind.vim b/.vim/after/autoload/gxfind.vim
new file mode 100644
index 0000000..90923a8
--- /dev/null
+++ b/.vim/after/autoload/gxfind.vim
@@ -0,0 +1,9 @@
+function! gxfind#find(args)
+    let findcmd = 'find . -type f ' . a:args
+    if executable('fd')
+        let findcmd = 'fd --hidden --type f ' . a:args . ' . '
+    endif
+
+    :cexpr system(findcmd)
+endfunction
+
diff --git a/.vim/after/plugin/find.vim b/.vim/after/plugin/find.vim
new file mode 100644
index 0000000..55c4fcb
--- /dev/null
+++ b/.vim/after/plugin/find.vim
@@ -0,0 +1,3 @@
+command! -nargs=* Cexpr cexpr system(expand(<q-args>))
+command! -nargs=* -complete=file Find call gxfind#find(<q-args>)
+
diff --git a/.vim/after/plugin/grep.vim b/.vim/after/plugin/grep.vim
index 0720e36..3d80ebb 100644
--- a/.vim/after/plugin/grep.vim
+++ b/.vim/after/plugin/grep.vim
@@ -4,3 +4,4 @@ if executable('rg')
 endif
 
 nnoremap <leader><leader>g :grep! <c-r>=expand('<cword>')<cr><cr>
+nnoremap <leader>fr :grep!<space>
diff --git a/.vimrc b/.vimrc
index 93ccda7..bd0735c 100644
--- a/.vimrc
+++ b/.vimrc
@@ -20,6 +20,9 @@ set secure
 set exrc
 set noerrorbells
 
+" use for populating filename in quickfix
+set errorformat+=%f
+
 " Use python3 first
 if has('python3')
 elseif has('python')
@@ -127,4 +130,3 @@ packadd matchit
 if !empty(glob('~/.vim_local'))
     source ~/.vim_local
 endif
-
-- 
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