From 0f51ccdf6b7c36385a9eb00fbe473a01ce1cd6f9 Mon Sep 17 00:00:00 2001
From: Sanchayan Maity <sanchayan@sanchayanmaity.net>
Date: Fri, 7 Jan 2022 16:20:35 +0530
Subject: [PATCH] nvim: keymappings: Use arrow keys to navigate popup menu

---
 nvim/.config/nvim/lua/keymappings.lua | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/nvim/.config/nvim/lua/keymappings.lua b/nvim/.config/nvim/lua/keymappings.lua
index f0f3ef9..3b8ac93 100644
--- a/nvim/.config/nvim/lua/keymappings.lua
+++ b/nvim/.config/nvim/lua/keymappings.lua
@@ -88,6 +88,10 @@ remap('n', '<BS>', '<C-^>', opts)
 remap('c', '<Tab>'  , 'getcmdtype() =~ \'[?/]\' ? \'<C-g>\' : feedkeys(\'<Tab>\'  , \'int\')[1]', expr_opts)
 remap('c', '<S-Tab>', 'getcmdtype() =~ \'[?/]\' ? \'<C-t>\' : feedkeys(\'<S-Tab>\', \'int\')[1]', expr_opts)
 
+-- Use arrow keys to navigate in popup menu
+remap('c', '<Up>'  , 'pumvisible() ? feedkeys(\'<S-Tab>\', \'int\')[1] : \'<Up>\''  , expr_opts)
+remap('c', '<Down>', 'pumvisible() ? feedkeys(\'<Tab>\'  , \'int\')[1] : \'<Down>\'', expr_opts)
+
 remap('n', '<F2>', ':TSHighlightCapturesUnderCursor<CR>', opts)
 
 -- After shifting a visual block, select it again