I have an array of objects and displayed them using map. A '+' button associated with each component. I want to update the count of a specific compone ...

Please I was busy for the past 4 days trying to fix the issues resulting from the below error. Please how do I go about fixing this error below? *Seve ...

So basically I have a div and I need to apply 1 of 3 possible colors based on the value, from 0 to 29 the color is red, from 30 to 69 the color is yel ...

Greetings to everyone, As I said in the header, the script doesn't detect the Rigidbody component in the FixedUpdate method, even if the the script w ...

I am learning TypeScript and I am stuck on the correct assignment for my setState that I pass to a component. I get this message: Argument of typ ...

Hello there. Please tell me where my mistake is. I am getting the following error: Warning: Functions are not valid as a React child. This may happe ...

Im new to react and in the application im working im using a class component Summary Im using this Summary in other page by importing it and using ...

I have a list of icons that i want to render out. I am new to react, please help. below is my code the code returns error whenever i try to render ...

I click the button and the function call should change the props inside the component. Can this be done and how? ...

I know it's possible to use RRP and HOC patterns with functional components, my question actually is, are there any point on doing that? Making some r ...

so i want to create a a dynamic react component that the name come from the backend like: so i want to create the component based on the data from ...

I'm learning testing on react and react components with react testing library and jest. While trying to test a component that works when rendering the ...

I am trying to make an error catcher in Typescript, using ErrorBoundary component. Frankly, I don't understand, what props and interface properties I ...

Can't figure out why React renders a component for a split second even if condition (preloadedData.length === 0) isn't fulfilled (App.js file, console ...

Suppose I have a component that a parameter from another component called jobData. The component could be a value or be undefined. If it has a value, ...

I am first-time using Typescript to build a project from the ZTM course, which is originally on Javascript. I have encountered an issue, where I can't ...

Hi 👋 I want to create a module library with a set of helper functions. Not sure where to put the code to keep everything organized, was first thinkin ...

So this is my first time trying to add a calendar to my application but the time and dates are not showing on the calendar. This is what I have so far ...

I using Context.Provider + useReducer, i have function "fetchCars()" in my context for fetching cars which depends on selected filter value May be no ...

I'm trying to learn some Vue, I have tab component it has 2 tabs with some dropdowns and text fields inside, the problem is when I switch between tabs ...