From cda284986fd2b052aa3be43b2773897f23b74513 Mon Sep 17 00:00:00 2001
From: fdschmidt93 <39233597+fdschmidt93@users.noreply.github.com>
Date: Wed, 11 Aug 2021 16:00:23 +0300
Subject: [PATCH] feat: api for clearing completion cb in userspace (#1097)

---
 lua/telescope/pickers.lua | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lua/telescope/pickers.lua b/lua/telescope/pickers.lua
index fc83f56..646af03 100644
--- a/lua/telescope/pickers.lua
+++ b/lua/telescope/pickers.lua
@@ -970,6 +970,10 @@ function Picker:register_completion_callback(cb)
   table.insert(self._completion_callbacks, cb)
 end
 
+function Picker:clear_completion_callbacks()
+  self._completion_callbacks = {}
+end
+
 function Picker:_on_complete()
   for _, v in ipairs(self._completion_callbacks) do
     pcall(v, self)