我的组件有三个属性。urlText是一个字符串,setSelectedText是从connect()和clearPage更新状态的redux操作,后者是清除状态的另一个redux操作。 我只想在urlText更改时更新状态。我想在卸载时清除状态。 I get this eslint warning `react-hooks/exhaustive-deps: React Hook useEffect has missing dependencies: setSelectedText`
warning `react-hooks/exhaustive-deps: React Hook use
npm启动后,我看到错误,当它出现时,网页是空白的:
[frontend] Line 21:6: React Hook useEffect has a missing dependency: 'register'. Either include it or remove the dependency array react-hooks/exhaustive-deps
[frontend]
[frontend] ./src/components/user/findProperty/FindProperty.js
[frontend] Line 47:6: Reac
我试图使用Next.js为IPFS创建一个产品构建,当我试图运行yarn build时会遇到以下错误:
68:8 Warning: React Hook useEffect has a missing dependency: 'updateUI'. Either include it or remove the dependency array. react-hooks/exhaustive-deps
./components/ManualHeader.jsx
16:8 Warning: React Hook useEffect has a missing depend
我有一个问题,原因是ESLINT输出控制台中的一个错误。我想解决控制台中的问题。请检查这里的代码框
更新问题
The 'callbackFunction' function makes the dependencies of useEffect Hook (at line 33) change on every render. Move it inside the useEffect callback. Alternatively, wrap the definition of 'callbackFunction' in its own useCallback
我正在使用一个useEffect钩子,并且收到一个编译器错误,显示为React Hook useEffect has missing dependencies. Either include them or remove the dependency array react-hooks/exhaustive-deps
这两个函数都是这样写的。我想知道在这个实例中如何使用useCallBack钩子。我还没找到合适的东西。任何摆脱这些编译器警告的帮助都会得到重视!
我似乎无法找到正确的方法来解决这个问题。想要得到警告的乘坐,而不是让内联忽略警告评论。可能useCallback正朝着解决方案的方向发展。我只想检查一次功能组件是否被初始化,如果商店需要,有条件的。仅此而已。
Line 72:6: React Hook useEffect has missing dependencies: 'dispatch' and 'storedSlugItems'. Either include them or remove the dependency array react-hooks/exhaustive-deps
useEff
我正在尝试在redux中设置某种初始化状态,这样当应用程序加载时,应用程序将从redux (使用thunk)获取一些数据,并获取这些数据。
所以我只需要它一次,为此我在useFffect参数中放入了[],但我得到了以下错误:
Line 32:6: React Hook useEffect has missing dependencies: 'dispatch' and 'init'. Either include them or remove the dependency array react-hooks/exhaustive-deps
我无法将use
我尝试在useEffect中更新数据,但在控制台中显示警告。
React Hook useEffect has missing dependencies: 'dispatch', 'id', and 'state.selectedHotel'. Either include them or remove the dependency array react-hooks/exhaustive-deps
码
import { GlobalContext } from "../../../context/globalContext";
我正在构建一个带有react的get应用程序,我收到了这样的警告:
src\Containers\App.js
Line 30:6: React Hook useEffect has a missing dependency: 'API_KEY'. Either include it or remove the dependency array react-hooks/exhaustive-deps
Line 36:6: React Hook useEffect has a missing dependency: 'API_KEY'. Either
我在useEffect钩子中做一个fetch请求。这是它看起来的样子。 useEffect(() => {
// clear prev state
setUniqueValues([]);
setLoading(true);
// get unique values and set field values;
jwtAxios
.post(`${baseURL}/support/get_unique_values`, {
field: fieldName,
catalog_id:
React Hook useEffect has a missing dependency: 'match.params.id'. Either includes it or remove the dependency array, this is the error I continuously get while using useEffect
useEffect(() => {
const fetchData = async () => {
let data = await getPost(match.params.id);
我正在开发一个react网站来帮助TFserving
在我的文件home.js中,下面的行中有一个错误
useEffect(() => {
if (!preview) {
return;
}
setIsloading(true);
sendFile();
}, [preview]);
错误消息:-
React Hook useEffect has a missing dependency: 'sendFile'. Either include it or remove the dependency array.
我得到了这个错误,我真的不能解决它: src/api/ConnectApi.js
Line 25:8: React Hook useEffect has missing dependencies: 'apiurl', 'dataState', and 'fetch'. Either include them or remove the dependency array. You can also do a functional update 'setDataState(d => ...)' if you only n
我正在设计一个钩子,只有当钩子依赖项发生变化时才能获取数据。与预期的一样工作,但我收到链接警告:
React Hook useEffect was passed a dependency list that is not an array literal. This means we can't statically verify whether you've passed the correct dependencies.
和
React Hook useEffect has missing dependencies: 'data', 'errorHa
我正在收到缺少依赖的警告。
React Hook useEffect has a missing dependency: 'fetchFeatured'. Either include it or remove the dependency array
我的代码
useEffect(() => {
const fetchFeatured = () => {
onSnapshot(faeturedCollectionRef, (snapshot) =>
setFeatured(snapsho
我正试图清除DOM中的警告,对于每一个DOM为[]的[],我都会得到一个错误,说明useEffect缺少一个依赖项。我想在组件挂载时触发效果,而我的印象是这样做的。如果是这样的话,为什么要警告呢?
下面是我使用的简单代码
useEffect(() => {
setDispContext("NEW");
}, []);
警告为React warning React Hook useEffect has a missing dependency: 'setDispContext'. Either include it or remove the depe
我正在使用ReactJS和谷歌FireStore创建一个简单的股票投资组合跟踪应用程序。如何在不触发警告"React Hook has a missing dependency“的情况下从useEffect中访问数据库函数?我尝试过使用useCallback,但到目前为止还没有成功。或者可以忽略这些警告?
var db = firebase.firestore();
useEffect(() => {
//get user's cost averages from db
if (props.userStatus) {
db.collect
在useEffect的依赖数组中定义setState值的想法是什么?
const [someState, setSomeState] = useState();
...
useEffect(() => {
// Do something
setSomeState('some value');
}, [setSomeState]);
React Hook useEffect has a missing dependency: 'setSomeState'.
Either include it or remove the dependency arra
在useEffect()中,我做了一些键,然后尝试调用不在useEffect()块中的函数addKeysToState(),这会导致错误。
我尝试在addKeysToState()末尾的数组中添加'addKeysToState‘和addKeysToState(),但是没有结果。
我得到的错误是..。
React Hook useEffect has a missing dependency: 'addKeysToState'. Either include it or remove the dependency array react-hooks/exhaustive
如何删除类似此错误src\components\pages\badge\BadgeScreen.tsx Line 87:6: React Hook useEffect has a missing dependency: 'loadData'. Either include it or remove the dependency array react-hooks/exhaustive-deps的警告?
这是我的代码:
const location = useLocation();
const { badge }: any = location.state;
c