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-rw-r--r--modern/src/reactHelper.js3
1 files changed, 1 insertions, 2 deletions
diff --git a/modern/src/reactHelper.js b/modern/src/reactHelper.js
index b0eb0169..d8e92004 100644
--- a/modern/src/reactHelper.js
+++ b/modern/src/reactHelper.js
@@ -1,7 +1,6 @@
-
import { useRef, useEffect } from 'react';
-export const usePrevious = value => {
+export const usePrevious = (value) => {
const ref = useRef();
useEffect(() => {
ref.current = value;