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feat: useNoInitialEffect in CommonDisplay (fix #14)

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Vyacheslav Matyukhin 2022-03-26 14:21:36 +03:00
parent 1b1c0f4228
commit f2745d713c
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GPG Key ID: 3D2A774C5489F96C
1 changed files with 14 additions and 3 deletions
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17
src/web/search/CommonDisplay.tsx
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@ -1,5 +1,5 @@
import { useRouter } from 'next/router';
import React, { Fragment, useEffect, useState } from 'react';
import React, { DependencyList, EffectCallback, Fragment, useEffect, useState } from 'react';
import ButtonsForStars from '../display/buttonsForStars';
import Form from '../display/form';
@ -44,6 +44,17 @@ export const defaultQueryParameters: QueryParametersWithoutNum = {
};
export const defaultNumDisplay = 21;
const useNoInitialEffect = (effect: EffectCallback, deps: DependencyList) => {
const initial = React.useRef(true);
useEffect(() => {
if (initial.current) {
initial.current = false;
return;
}
return effect();
}, deps);
};
/* Body */
const CommonDisplay: React.FC<Props> = ({
defaultResults,
@ -159,9 +170,9 @@ const CommonDisplay: React.FC<Props> = ({
});
};
useEffect(updateRoute, [numDisplay]);
useNoInitialEffect(updateRoute, [numDisplay]);
useEffect(() => {
useNoInitialEffect(() => {
setResults([]);
let newTimeoutId = setTimeout(() => {
updateRoute();