I'm running lint with my React app, and I receive this error:  error    JSX props should not use arrow functions        react/jsx-no-bind   And this is where I'm running the arrow function (inside onClick):  {this.state.photos.map(tile =>...
I'm currently building a test app using React Native. The Image module, thus far has been working fine.  For example, if I had an image named avatar, the below code snippet works fine.  <Image source={require('image!avatar')} />...
I'm almost new to react.  I'm trying to create a simple editing and creating mask. Here is the code:  import React, { Component } from 'react'; import Company from './Company';  class CompanyList extends Component {      con...
Is there any reason to write classic syntax of ES6 methods?  class MyClass {      myMethod() {         this.myVariable++;     }  }   When I use myMethod() as callback on some event, I must write something like this (in JSX):  // Anonymous function. o...
In the official docs of React it mentions -       If you’re familiar with React class lifecycle methods, you can think   of useEffect Hook as componentDidMount, componentDidUpdate, and   componentWillUnmount combined.   My question is - how can we...
I have the following react functional component to help support authentication required routes with react-router.  const PrivateRoute = ({ component: Component, ...rest }) => (   <Route {...rest} render={props => (     isAuthenticated() ? (...
I'm new to React and React Native. At the moment for each component I'm breaking the code into 2 separate files:    index.js for all the React code, and; styles.js for the StyleSheet   Is there a way to pass props into the external StyleSheet...
I'm really new to React, and I'm pulling my hair out trying to solve what seems to me to be a simple problem. Here's a picture of the component I've built.  Color Picking Component  What I'm trying to accomplish seems trivial, but...
How do I bind a function outside of scope in React Native? I'm getting the errors:   undefined is not an object evaluating this.state      &    undefined is not an object evaluating this.props   I'm using the render method to evoke render...
I am new to React Js and my code is not working. Please have a look below:  This is my script file Main.jsx. This file is compiled by react and output is put in main.js file under 'dist' folder.  var react = require("react"), reactDom...

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