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Chore: Create useDebounce hook #4470

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Merged
dnlsilva merged 6 commits into from
Sep 16, 2022
Merged

Chore: Create useDebounce hook #4470

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525e3a5
create useDebounce hook
dnlsilva Aug 25, 2022
9b967dd
fix types
dnlsilva Aug 25, 2022
d669fdd
apply useDebounce hook
dnlsilva Aug 25, 2022
3c0cdd2
migrate to use-debounce lib
dnlsilva Sep 9, 2022
926cbf4
remove useless useDebounce
dnlsilva Sep 9, 2022
ab41ac0
Merge branch 'develop' into use-debounce
dnlsilva Sep 16, 2022
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6 changes: 6 additions & 0 deletions app/lib/methods/helpers/debounce.ts
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Original file line number Diff line number Diff line change
@@ -1,3 +1,5 @@
import { useDebouncedCallback } from 'use-debounce';

export function debounce(func: Function, wait?: number, immediate?: boolean) {
let timeout: ReturnType<typeof setTimeout> | null;
function _debounce(...args: any[]) {
Expand All @@ -21,3 +23,7 @@ export function debounce(func: Function, wait?: number, immediate?: boolean) {
_debounce.stop = () => clearTimeout(timeout!);
return _debounce;
}

export function useDebounce(func: (...args: any) => any, wait?: number): (...args: any[]) => void {

@reinaldonetof reinaldonetof Sep 15, 2022

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IMHO, I think we can export useDebounce from libs/hooks, WDYT?

@dnlsilva dnlsilva Sep 16, 2022

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The question here is more to maintain debounce things on the same local.
If we change the useDebounce to hooks, we will have two files doing the same thing.

return useDebouncedCallback(func, wait || 1000);
}
15 changes: 6 additions & 9 deletions app/views/CannedResponsesListView/index.tsx
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Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
import React, { useEffect, useState, useCallback } from 'react';
import React, { useEffect, useState } from 'react';
import { FlatList } from 'react-native';
import { RouteProp } from '@react-navigation/native';
import { StackNavigationOptions, StackNavigationProp } from '@react-navigation/stack';
Expand All @@ -24,7 +24,7 @@ import DropdownItemHeader from './Dropdown/DropdownItemHeader';
import styles from './styles';
import { ICannedResponse } from '../../definitions/ICannedResponse';
import { ChatsStackParamList } from '../../stacks/types';
import { getRoomTitle, getUidDirectMessage, debounce } from '../../lib/methods/helpers';
import { getRoomTitle, getUidDirectMessage, useDebounce } from '../../lib/methods/helpers';
import { Services } from '../../lib/services';
import { ILivechatDepartment } from '../../definitions/ILivechatDepartment';
import { useAppSelector } from '../../lib/hooks';
Expand Down Expand Up @@ -88,7 +88,7 @@ const CannedResponsesListView = ({ navigation, route }: ICannedResponsesListView
}
};

const getDepartments = debounce(async () => {
const getDepartments = useDebounce(async () => {
try {
const res = await Services.getDepartments();
if (res.success) {
Expand Down Expand Up @@ -187,12 +187,9 @@ const CannedResponsesListView = ({ navigation, route }: ICannedResponsesListView
}
}, [departments, cannedResponses]);

const searchCallback = useCallback(
debounce(async (text = '', department = '', depId = '') => {
await getListCannedResponse({ text, department, depId, debounced: true });
}, 1000),
[]
); // use debounce with useCallback https://stackoverflow.com/a/58594890
const searchCallback = useDebounce(async (text = '', department = '', depId = '') => {
await getListCannedResponse({ text, department, depId, debounced: true });
}, 1000);

useEffect(() => {
getRoomFromDb();
Expand Down
30 changes: 13 additions & 17 deletions app/views/DiscussionsView/index.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -10,7 +10,7 @@ import ActivityIndicator from '../../containers/ActivityIndicator';
import I18n from '../../i18n';
import StatusBar from '../../containers/StatusBar';
import log from '../../lib/methods/helpers/log';
import { debounce, isIOS } from '../../lib/methods/helpers';
import { isIOS, useDebounce } from '../../lib/methods/helpers';
import SafeAreaView from '../../containers/SafeAreaView';
import * as HeaderButton from '../../containers/HeaderButton';
import * as List from '../../containers/List';
Expand Down Expand Up @@ -81,10 +81,10 @@ const DiscussionsView = ({ navigation, route }: IDiscussionsViewProps): React.Re
}
};

const onSearchChangeText = debounce(async (text: string) => {
const onSearchChangeText = useDebounce(async (text: string) => {
setIsSearching(true);
await load(text);
}, 300);
}, 500);

const onCancelSearchPress = () => {
setIsSearching(false);
Expand Down Expand Up @@ -145,20 +145,16 @@ const DiscussionsView = ({ navigation, route }: IDiscussionsViewProps): React.Re
navigation.setOptions(options);
}, [navigation, isSearching]);

const onDiscussionPress = debounce(
(item: TThreadModel) => {
if (item.drid && item.t) {
navigation.push('RoomView', {
rid: item.drid,
prid: item.rid,
name: item.msg,
t
});
}
},
1000,
true
);
const onDiscussionPress = (item: TThreadModel) => {
if (item.drid && item.t) {
navigation.push('RoomView', {
rid: item.drid,
prid: item.rid,
name: item.msg,
t
});
}
};

const renderItem = ({ item }: { item: IMessageFromServer }) => (
<Item
Expand Down
1 change: 1 addition & 0 deletions package.json
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Original file line number Diff line number Diff line change
Expand Up @@ -137,6 +137,7 @@
"ua-parser-js": "^1.0.2",
"uri-js": "^4.4.1",
"url-parse": "1.5.10",
"use-debounce": "^8.0.4",
"use-deep-compare-effect": "1.6.1",
"xregexp": "5.0.2",
"yup": "^0.32.11"
Expand Down
5 changes: 5 additions & 0 deletions yarn.lock
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Original file line number Diff line number Diff line change
Expand Up @@ -20213,6 +20213,11 @@ use-composed-ref@^1.3.0:
resolved "https://registry.yarnpkg.com/use-composed-ref/-/use-composed-ref-1.3.0.tgz#3d8104db34b7b264030a9d916c5e94fbe280dbda"
integrity sha512-GLMG0Jc/jiKov/3Ulid1wbv3r54K9HlMW29IWcDFPEqFkSO2nS0MuefWgMJpeHQ9YJeXDL3ZUF+P3jdXlZX/cQ==

use-debounce@^8.0.4:
version "8.0.4"
resolved "https://registry.yarnpkg.com/use-debounce/-/use-debounce-8.0.4.tgz#27e93b2f010bd0b8ad06e9fc7de891d9ee5d6b8e"
integrity sha512-fGqsYQzl8kLHF2QpQSgIwgOgJmnh6j5L6SIzQiHdLfwp3q1egUL3btq5Bg2SJysH6A0ILLgT2IqXZKoNJr0nFw==

use-deep-compare-effect@1.6.1:
version "1.6.1"
resolved "https://registry.yarnpkg.com/use-deep-compare-effect/-/use-deep-compare-effect-1.6.1.tgz#061a0ac5400aa0461e33dddfaa2a98bca873182a"
Expand Down