score:31
you can only use useparams
in a component that is a child of your router
component, but app
is the parent in your case.
the router
component injects the context containing the match
into the tree below it which will be read by the useparams
hook by internally using the usecontext
hook.
score:3
you can use this code , in jest test file for useparams .this worked for me
jest.mock('react-router-dom', () => ({
...jest.requireactual('react-router-dom'),
useparams: jest.fn().mockreturnvalue({ environment: 'dev', service: 'fakeservice' }),
}))
hope this works !
score:4
for anyone else seeing this error from trying to use useparams
to get query/search parameters and not url parameters, you can use uselocation
from react-router-dom
import { uselocation } from 'react-router-dom';
...
...
const query = new urlsearchparams(uselocation().search);
...
Source: stackoverflow.com
Related Query
- TypeError: Cannot read property 'match' of undefined when using useParams from react-router
- TypeError when using React: Cannot read property 'firstChild' of undefined
- Getting "Uncaught TypeError: Cannot read property 'results' of undefined " when mapping the data from API using Redux
- Cannot read property of undefined when using react hooks
- React v16- d3 v4, when using mouse from d3-selection will get, TypeError: Cannot read property 'sourceEvent' of null?
- TypeError: Cannot read property 'width' of undefined when using ImageBackground
- Cannot read property 'Header' of undefined when using react-bootstrap modal
- when using {react-select} Cannot read property 'name' of undefined
- Cannot read property 'handleClick' of undefined when using map
- Jest: Cannot read property of undefined when importing from own package
- Faced TypeError: Cannot read property 'counter' of undefined when using Redux in React
- Error when trying to map a choropleth using react-leaflet-choropleth: Cannot read property 'map' of undefined
- React JS: Cannot read property 'setState' of undefined when updating from React.createClass
- When Using MUI Button: TypeError: Cannot read property 'borderRadius' of undefined
- Solved : ReactJS : Uncaught TypeError: Cannot read property 'id' of undefined when posting to a Laravel Controller using axios
- Cannot read property 'findDOMNode' of undefined when using stopPropagation - reactJs
- Cannot read property of undefined when using map to render components
- TypeError: Cannot read property 'GlobalWorkerOptions' of undefined in PDFJS.GlobalWorkerOptions.workerSrc when using React js
- Uncaught TypeError: Cannot read property 'map' of undefined in reactjs even when using it on array
- Cannot read property 'map' of undefined Error when using axios.get inside useEffect hook
- Reactjs TypeError: Cannot read property 'props' of undefined when reading params from url
- ReactJS using Ionic Uncaught TypeError: Cannot read property 'map' of undefined from axios request
- Cannot read property 'map' of undefined when selecting dropdown options from array in useEffect
- Cannot read property 'setState' of undefined when using setState inside function()
- Getting Jest error TypeError: Cannot read properties of undefined (reading 'match') when using useParams in the component?
- Cannot Read properties of undefined when mapping data from graphql using react typescript
- Cannot read property 'push' of undefined when using protected route in React
- Cannot read property 'contentDocument' of undefined when using execCommand in React.js
- TypeError: Cannot read property 'map' of undefined is showing when I'm trying to map over the props passed from parent component to child component
- Cannot read property '.then' of undefined when testing async action creators with redux and react
More Query from same tag
- How to use ternary operators and display the data in react js
- Next js - Call a function on server side each time a route is changed
- How to transpile React ES6 classes using Grunt + Browserify + Reactify?
- How can I pass multiple values in a single prop in react?
- how to display an object by fetching using reactjs?
- How to test JSON.parse in JEST
- Passing props/state to/from parent component
- How do I use the react-admin's SelectArrayInput element to send data to the server as an array of objects i.e. { clients: [id: 1, id: 2]}?
- Firestore returning an empty array
- React not displaying correct route
- How to insert Blade code in a React component inside a Blade view?
- Create-React-App displaying blank screen on IE11. ERRORS: SCRIPT5009: 'WebSocket' is undefined and SCRIPT5009: 'Promise' is undefined
- Animating div (enter and exit) in React
- How to get the ref value in Higher order component?
- How do I render JSX based on a condition?
- How to deploy an already built react app with express.js backend to heroku
- Problems with navigation
- Getting error trying to use use Storybook with react-admin "useField must be used inside of a <Form> component"
- SetState secound parameter callback function doesnt work
- ReactJS - React ContextMenu: Menu Appear behind scrollbar
- Typescript cryptic message when declaring function for one of my actions
- Error with React Stripe split card elements: Maximum update depth exceeded
- React and typescript dynamic grid resize
- Cant get my checkbox value in a variable using state in react
- How to access current route from anywhere in my app?
- Add `console.log` to all `useEffect`
- FireStore - Update the UI with new data without reloading the browser
- React: How to know which component calls the function
- react final form add extra fields as props
- Lazy load large SVG component in React