Move `LsGrep` function to autoload/

* Change filename to use an underscore (in order to be able to use it in
  the autoload function name)
* Split the function and the command between autoload and plugin files

1 files changed, 12 insertions, 0 deletions

diff --git a/autoload/ls_grep.vim b/autoload/ls_grep.vim
new file mode 100644
index 0000000..eb4882a
--- /dev/null
+++ b/autoload/ls_grep.vim
@@ -0,0 +1,12 @@
+function! ls_grep#LsGrep(search)
+	" Store :ls output
+	redir => ls_output
+	silent ls
+	redir END
+	
+	" Grep :ls output
+	let ls_output = system("echo " . shellescape(ls_output) . " | grep -i " . shellescape(a:search))
+	
+	" Display
+	echo ls_output
+endfunction