From a9e30eb2f653d9a61501a8102089cf0c862c3fc0 Mon Sep 17 00:00:00 2001
From: nganhkhoa <mail.nganhkhoa@gmail.com>
Date: Mon, 11 Oct 2021 04:22:15 +0000
Subject: [PATCH] use vaffle | bench nvim-tree

---
 fnl/plugins.fnl  | 3 +--
 fnl/settings.fnl | 9 ++++++++-
 2 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/fnl/plugins.fnl b/fnl/plugins.fnl
index 9628a8c..950b8e9 100644
--- a/fnl/plugins.fnl
+++ b/fnl/plugins.fnl
@@ -18,8 +18,7 @@
   (use :valloric/matchtagalways)
 
   ; util
-  ; (use :cocopon/vaffle.vim)
-  (use :kyazdani42/nvim-tree.lua)
+  (use :cocopon/vaffle.vim)
   (use :jeetsukumaran/vim-buffergator)
   (use :tpope/vim-fugitive)
   (use :kana/vim-operator-user)
diff --git a/fnl/settings.fnl b/fnl/settings.fnl
index afeb29b..944a607 100644
--- a/fnl/settings.fnl
+++ b/fnl/settings.fnl
@@ -10,7 +10,14 @@
 (set nvim.g.buffergator_display_regime "parentdir")
 
 ;; nvim tree
-(nvim.set_keymap :n :<leader>dd ":NvimTreeFindFile<CR>" {:noremap true :silent true})
+(defn open-vaffle []
+  (let [bufname (nvim.fn.bufname "%")]
+    (if (= bufname "")
+      (nvim.fn.vaffle#init)
+      (nvim.fn.vaffle#init (nvim.fn.expand "%:p")))))
+
+(nu.fn-bridge :OpenVaffle :user.plugin.settings :open-vaffle)
+(nvim.set_keymap :n :<leader>dd ":call OpenVaffle()<CR>" {:noremap true :silent true})
 
 ;; vim-operator-surround
 (nvim.set_keymap "" :sa "<Plug>(operator-surround-append)" {:silent true})