From ca52f4f8eac106b67050f0514374b069dd9c9a51 Mon Sep 17 00:00:00 2001
From: Andrey Antukh <niwi@niwi.nz>
Date: Tue, 16 Mar 2021 11:39:09 +0100
Subject: [PATCH] :sparkles: Improve use-previous hook.

---
 frontend/src/app/main/ui/hooks.cljs | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/frontend/src/app/main/ui/hooks.cljs b/frontend/src/app/main/ui/hooks.cljs
index f77217d24..a028c0bc8 100644
--- a/frontend/src/app/main/ui/hooks.cljs
+++ b/frontend/src/app/main/ui/hooks.cljs
@@ -218,8 +218,11 @@
                      #(rx/dispose! sub)))))
 
 ;; https://reactjs.org/docs/hooks-faq.html#how-to-get-the-previous-props-or-state
-(defn use-previous [value]
-  (let [ref (mf/use-ref)]
+(defn use-previous
+  [value]
+  (let [ref (mf/use-ref value)]
     (mf/use-effect
-     #(mf/set-ref-val! ref value))
+     (mf/deps value)
+     (fn []
+       (mf/set-ref-val! ref value)))
     (mf/ref-val ref)))