JavaScript Lib

Situation: I want to obtain dimensions and position of an element Context: I am making a card game.… Read more Get Dimensions And Position Of An Element Using Pure Javascript

I have been trying to use socket.io with react for some time and I still don't know where to in… Read more Where To Put Your Websocket In React

I am new to React and was learning how to handle multiple inputs in form. Here is the code : class … Read more Handling Multiple Inputs In React

I am new at ReactJS, and I encounter some problems. I also learned about the ES6 syntax, and it sai… Read more Reactjs Typeerror: Cannot Read Property 'setstate'

I'm trying to access the URL subdomain. Traditionally in JavaScript I'd do var full = windo… Read more Accessing The Url Hostname From React Js

My authActions.tsx file looks like this: import { LOGIN_REQUEST, LOGIN_SUCCESS, LOGIN_F… Read more How To Use This.props.action Function In Typescript?

I am trying to find a way how to open the google play store with my application when the user is pr… Read more React-native: How To Open Google Play Store From React Native App?

Still a React newbie, I'm working on a basic election collation App that sums up results from v… Read more State Changes But Not Reflected In Dom

update1: updated image for better understanding I am trying to implement chip filters similar to g… Read more Showing Html In The Browser But Not The Textbox

I have trouble debugging this code. I have an App component: function App() { const [state, setSt… Read more React Node In State Keep Remember Props

React Native newbie here. I'm trying to build a simple React Native app for practice that is es… Read more Passing Props / State In React-native Navigator

There is a method provided by firestore to increment a numeric value. But I was not able to use the… Read more Unable To Use Firebase.firestore.fieldvalue.increment

I am learning React JS and as of now I cannot find any example on the source code, tests or on the … Read more What's The Proper Way Of Binding Touchstart On React Js?

How to write this without using JSX? var CommentBox = React.createClass({ render: function() { … Read more How To Render Multiple Children Without Jsx

I m having one child component which is inside a loop of parent component. when one of the child co… Read more How To Avoid Rerender All Child Components Which In Loop When Parent Component State Update

If anyone can help me to optimize the following code. I am trying to create a registration page whe… Read more Multiple Time Slots For Week Days Using Reactjs

I have the following component which has a redirection route after an animation is finished, like s… Read more React After Transition Not Working

I have a react native app with a DrawerNavigator. For the menu I have my own component. That works … Read more React-native Drawernavigator Menu On Both Sides

case 'ADD_TO_CART': { let item = action.payload; let newState = addToCart(state, it… Read more Component Won't Update When A Redux State Change Occurs

React newbie here, but proficient in Django.I have a simple fetch function which worked perfectly b… Read more How To Integrate Getaccesstoken With Fetch Function To Load Data From Drf Backend To React Frontend?