React-JS | JS and React Js concepts | Frontend Framework library

by Satyam-Bhalla JavaScript Version: Current License: MIT

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kandi X-RAY | React-JS Summary

React-JS is a JavaScript library typically used in User Interface, Frontend Framework, React, Next.js, D3 applications. React-JS has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

JS and React Js concepts

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Quality

Security

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Support

React-JS has a low active ecosystem.

It has 4 star(s) with 16 fork(s). There are 1 watchers for this library.

It had no major release in the last 6 months.

React-JS has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of React-JS is current.

Quality

React-JS has no bugs reported.

Security

React-JS has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

React-JS is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

React-JS releases are not available. You will need to build from source code and install.

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React-JS Key Features

No Key Features are available at this moment for React-JS.

React-JS Examples and Code Snippets

No Code Snippets are available at this moment for React-JS.

Community Discussions

Trending Discussions on React-JS

TypeScript optional properties not acccepting undefiend value

React.Create Element type is Invalid

React: Invalid JSON

Create React App and Global Types not being picked up

How to bypass Browser add-ons from Blocking Azure Application Insight Logs

React Typescript Component Unexpected token, expected "{"

Add @babel/preset-react (https://git.io/JfeDR) to the 'presets' section of your Babel config to enable transformation

Duplicate __self prop found when running react app

implementation of react context doesn't work

Django project not rendering React.js

QUESTION

TypeScript optional properties not acccepting undefiend value

Asked 2021-Jun-15 at 13:27

...

ANSWER

Answered 2021-Jun-10 at 23:20

I think this looks very similar: https://stackoverflow.com/a/64765671/12431728

Based on the linked answer, I think you have to specify undefined as a possible type for the prop, so type?: string | undefined for the prop type definition.

The other option they gave is disabling strict null checking in tsconfig.json by adding "strictNullChecks": false to compilerOptions.

Source https://stackoverflow.com/questions/67929322

QUESTION

React.Create Element type is Invalid

Asked 2021-Jun-14 at 04:23

Im using Typescript, Electron, Webpack and NodeJS to make a webapp but for some reason the import/export isnt working properly.

The error im receiving is:

"Warning: React.createElement: type is invalid -- expected a string (for built-in components) or a class/function (for composite components) but got: undefined. You likely forgot to export your component from the file it's defined in, or you might have mixed up default and named imports."

Ive tripled checked my imports and exports and the component is still undefined when its called.

Console.Log Output of appView.tsx imported component:

File Structure:

...

ANSWER

Answered 2021-Jun-14 at 04:23

*Edited

My mistake was thinking that the webpack ts-loader would take context from from ts-config file and transpile the typescript according to that and webpack the content into the final bundle. Upon looking at my question again ive realised i put the index.tsx file as my entry point which is why i was still getting a bundled webpack file but my imports were undefined the only file being webpack was my index file i believe. That combined with the single file output tsc seems to have been the cause.

tsc was creating a bundle of my typescript.

webpack was creating a bundle of just my index.tsx file

Problem entry: './src/index.tsx' & "outFile": "./dist/main.js"

Source https://stackoverflow.com/questions/67950911

QUESTION

React: Invalid JSON

Asked 2021-Jun-12 at 13:26

When I fetched from the following URLs and tried to display them (via react-json-view), I ran into the error that property must be a valid JSON object.

...

ANSWER

Answered 2021-Jun-12 at 13:26

@Evolutionxbox set me into the right direction, starting with converting each Response object to JSON format:

Source https://stackoverflow.com/questions/67949141

QUESTION

Create React App and Global Types not being picked up

Asked 2021-Jun-08 at 07:17

I have two global types files emotion.d.ts and global.d.ts, and they're no longer being picked up.

Currently using emotion theme and created a global types file for in emotion.d.ts that looks something like this:

...

ANSWER

Answered 2021-Jun-08 at 07:17

When using create-react-app, it is fine for my emotion theme types to go in:

Source https://stackoverflow.com/questions/66001602

QUESTION

How to bypass Browser add-ons from Blocking Azure Application Insight Logs

Asked 2021-Jun-03 at 08:09

I'm using Application Insights JS SDK React Plugin to log application insights data to Azure. This data publishing could get blocked by some browser extensions such as Ad Blocker, Privacy Badger, etc. In my case analytics got blocked by Privacy Badger while experimenting.

I know it can be prevented by disabling relevant add-ons for the particular site from the browser. Just wondering is there a particular way to prevent this from implementation side without asking users to disable their add-ons.

...

ANSWER

Answered 2021-Jun-03 at 08:09

Have you considered building a proxy to forward traffic to your own domain before then passing it off to App Insights?

https://github.com/shaneochotny/ApplicationInsights-JS-Proxy

Show how to proxy requests from the Application Insights Javascript SDK instead of sending telemetry directly to dc.services.visualstudio.com. This allows you to do things such as use your own custom domain and/or hide the Instrumentation Key.

There are step by step instructions in that link to configure this

Source https://stackoverflow.com/questions/67735334

QUESTION

React Typescript Component Unexpected token, expected "{"

Asked 2021-Jun-01 at 14:52

I have a react app in typescript that cant compile for unknown reasons. This is the error I get:

...

ANSWER

Answered 2021-Jun-01 at 14:52

Don't listen to past me, past me was 2 weeks into this problem and couldn't think straight. Felix Kling had it right, I needed the babel preset (@babel/preset-typescript) in my .babelrc.

The reason it seemed to freeze on Files successfully emitted, waiting for typecheck results... message is because the app was running and if I had checked my browser I would have seen the app. Something I did must have suppressed the warnings I usually see after this message.

Source https://stackoverflow.com/questions/67712850

QUESTION

Add @babel/preset-react (https://git.io/JfeDR) to the 'presets' section of your Babel config to enable transformation

Asked 2021-May-25 at 16:31

I am new in react-native and Im adding babel on my project. I have a function that returns a component.

But I am getting this error

on my function

...

ANSWER

Answered 2021-Mar-19 at 07:55

I renamed my babel.config.js to .babelrc and added following code. It worked!

Source https://stackoverflow.com/questions/66525387

QUESTION

Duplicate __self prop found when running react app

Asked 2021-May-24 at 16:00

I am getting this error when I run npm run in a react app:

...

ANSWER

Answered 2021-May-24 at 16:00

Check out this answer React Native Jest SyntaxError: Duplicate __self prop found

Also refer: https://reactjs.org/blog/2020/09/22/introducing-the-new-jsx-transform.html

Update @babel/core and @babel/plugin-transform-react-jsx

Source https://stackoverflow.com/questions/67673941

QUESTION

implementation of react context doesn't work

Asked 2021-May-24 at 13:01

im using react context in order to share the username among the components. I Have 3 pages: -app.js -signIn(where the username is changed) -page1(where i want to see the updated username)

I did exactly as this tutorial(and many other vidoes) says: https://codingshiksha.com/react/react-js-usecontext-hook-login-user-and-storing-it-example-tutorial-for-beginners-2020/

In my app.js i defined the state in the following way:

...

ANSWER

Answered 2021-May-24 at 13:01

Looks like you are testing the value by reloading the page for each route . When you are refreshing you are rendering a brand new App . So what you need here is to move between the routes without a page refresh.

Source https://stackoverflow.com/questions/67672025

QUESTION

Django project not rendering React.js

Asked 2021-May-20 at 23:37

In my project, I am trying to tie together Django and React.

index.html

...

ANSWER

Answered 2021-May-20 at 21:31

Your HTML file has no

Source https://stackoverflow.com/questions/67627602

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install React-JS

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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