Template-Basic | Basic Couscous template to use as an example | Runtime Evironment library
kandi X-RAY | Template-Basic Summary
kandi X-RAY | Template-Basic Summary
This Couscous template is meant as a very simple example for you to clone and create your own.
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Trending Discussions on Template-Basic
QUESTION
I have a problem with one of my components in which react router returns a blank page when accessing it. It only happens in one component and I do not know why.The component that has the problem is the EditPost component.
App.js This is where all the routes are.
...ANSWER
Answered 2021-Feb-20 at 01:43Your link is /edit-post/${props.id}.
Your matched path is /post-edit/:id.
edit-post and post-edit are not the same thing 😉
I would recommend adding a NoMatch block at the end of your Switch. It'll help you to diagnose these problems faster.
QUESTION
So I'm trying to do error handling using a library called react-alert.
I'm using Axios as my REST handler. I created an action and a reducer, which are both working fine; saw my state update in my DevTools extension when I make a post request.
Here's my functional component called Alert.js
...ANSWER
Answered 2021-Feb-12 at 05:12You see "Welcome" because when your component mounts first time, it calls the useEffect hook. But the useEffect hook isn't getting triggered afterwards because of the wrong dependency item provided for the useEffect. You need to add error instead of errorMSG, because error is coming from your store and you want to show the message when there is a new error emitted:
QUESTION
I am trying to execute a simple function. But eslient tells me that I have a Parsing error: Unexpected token.
ANSWER
Answered 2020-Nov-06 at 07:31Are you trying to use class or functional components, you have some errors in your code.
Class components should look like this:
QUESTION
I'n my react app, i'm using react-alert. The problem i'm having is the width seems to be fixed thus having the text wrap. I'm trying to have the width adjust it's length based on the length of the containing alert message and not wrap the text. How do i go about doing that?
ANSWER
Answered 2020-Aug-14 at 12:24Two ways you can get around this:
Use your own template instead of
react-alert-template-basic. It's a simple template file that you can keep in your codebase. You can copy all the things fromreact-alert-template-basicexceptwidth(which is set to300px) and you're good to go.Keep using
react-alert-template-basicbut override CSS. You'll have to use!importantto override as they are using inline styles.
Like this
QUESTION
I am using reactjs. node: version 14
I am developing on core-ui-react-template.
Sidebar did not work after updating the ./store file. I put the contents of the store file and index.js file below.
original website core.io I have been working on it for a few days but I could not get any results. I couldn't find where was the mistake
index.js
...ANSWER
Answered 2020-Jun-30 at 09:25check out how combineReducers works: https://redux.js.org/api/combinereducers
your selector should be:
QUESTION
I am developing an application with react. I developed the application using core-ui template. But I encounter an error like the one below. Can you help with the solution?
As far as I understand, I could not create more than one store.
Can you help with how to fix this problem
App.js `
...ANSWER
Answered 2020-Jun-29 at 11:00 const initialState = {
sidebarShow: 'responsive'
};
const changeStateReducer = (state = initialState, { type, ...rest }) => {
switch (type) {
case 'set':
return {...state, ...rest };
default:
return state
}
};
const rootReducers = combineReducers({
customerInfo: customerReducer,
account_profile: userReducer,
appointmentsList: appointmentsReducer,
changeState: changeStateReducer
});
const allEnhancers = compose(
applyMiddleware(thunk)
);
const store = createStore(
rootReducers,
allEnhancers
);
export default store
QUESTION
I hope I've spelled correctly.
I developed a frontend application with reactjs. I distribute the application I developed with docker-compose. But while distributing, I encounter an error like below. Can you help to solve this?
Error https://ibb.co/YtYywBr
Operating System: Ubuntu 18 lts Node Version: v12.16.3 NPM Version: 6.14.4 webpack Version: - webpack-dev-server Version: - Browser: Chrome, opera
An error caused by webpack. How can I get rid of this error?
This is a bug
Code
docker-compose.yml
...ANSWER
Answered 2020-May-16 at 14:16This is an issue with react-scripts@3.4.1. You can follow the issue and see the recommended workarounds via github: https://github.com/facebook/create-react-app/issues/8688
Either try downgrading the version of react-scripts to 3.4.0, or add the following line in your docker-compose file:
QUESTION
I noticed that when I refreshed the page on my app, it would blip to the login page then go to the dashboard if I was authenticated. Regardless of what page I refreshed on.
I'm pretty new to react, but I think the problem is in my PrivateRoute.js logic. It goes "else: redirect to login" but doesn't fail on the login page so it follows the "if authenticated redirect to dashboard" route.
App.js:
...ANSWER
Answered 2019-Dec-22 at 23:19The problem comes from the initialState. You need to set isLoading at true.
QUESTION
I made my own Django rest Framework API and I included token authentication. Everything works fine, I can get tokens and stuff, BUT, I have some trouble redirecting my user, using :
this.props.push('/');
Here is the Logic behind the authentication for the UI :
...ANSWER
Answered 2019-Oct-30 at 23:16I would suggest removing the history.push code and let react-router handle the redirection:
QUESTION
In my application I am using react-alert-template-basic to show alerts. In the API I write the texts directly, like:
this.props.alert.error('');
Now, I want to i18n the text. After a quick search, I found that react-intl is one of the popular choices for that. In the docs I found that the internationalization if performed when rendering, like this:
ANSWER
Answered 2018-Aug-14 at 11:21Instead of component, use formatMessage function. You're going to need injectIntl HOC as well:
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