reactjs

React does not recognize the `isActive` prop on a DOM element - styled-components

由 荒凉一梦 提交于 2021-02-10 05:13:16
问题 I have the following svg component where I am passing props. import React from 'react'; export default (props) => ( <svg {...props}> <path d="M11.5 16.45l6.364-6.364" fillRule="evenodd" /> </svg> ); I then have a styled-component that looks like this. const Icon = styled(_Icon)` ${props => props.isActive && css` transform: rotate(-180deg); `}; `; I am seeing the following react error. Warning: React does not recognize the isActive prop on a DOM element. 回答1: I ran into the same issue with

How to pass props from template to react root node?

由 被刻印的时光 ゝ 提交于 2021-02-10 05:11:49
问题 I have managed to render my component on a div on my template like so: Index.html <!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title>Example</title> </head> <body> {% load render_bundle from webpack_loader %}<h1>Example</h1> <div id="react-app"></div> {% render_bundle 'main' %} </body> </html> My react app: Index.js import React from 'react'; import ReactDOM from 'react-dom'; import App from './App'; const rootElement = document.getElementById('react-app'); ReactDOM.render(<App />,

React does not recognize the `isActive` prop on a DOM element - styled-components

由 末鹿安然 提交于 2021-02-10 05:10:40
问题 I have the following svg component where I am passing props. import React from 'react'; export default (props) => ( <svg {...props}> <path d="M11.5 16.45l6.364-6.364" fillRule="evenodd" /> </svg> ); I then have a styled-component that looks like this. const Icon = styled(_Icon)` ${props => props.isActive && css` transform: rotate(-180deg); `}; `; I am seeing the following react error. Warning: React does not recognize the isActive prop on a DOM element. 回答1: I ran into the same issue with

Using redux-api-middleware to process image/jpeg content

由 孤人 提交于 2021-02-10 05:09:54
问题 I have an RSAA (Redux Standard API-calling Action) that I'm using to retrieve image/jpeg content. All the examples I've seen deal with JSON data so I copied the getJSON function and implemented my own getImage function to deal with this content type. The problem I'm now running into is that this blob needs to be converted to base64 and that has to be done using an async function. So, my FSA gets triggered before this async operation completes. I suspect that I need to somehow piggyback on the

Save submitted form values in a JSON file using React

由 百般思念 提交于 2021-02-10 05:09:32
问题 I'm trying to create a form in react which will update a JSON file with the values in the form upon submit. (The endgame is that this will create an array of data in the JSON file each time the form is submitted which can then be used to populate a "list" of the submitted results elsewhere in the app) The form itself works OK but every time I press submit I get the error: "TypeError: fs.writeFile is not a function" import React, { Component } from "react"; import { Form, Button } from

Using redux-api-middleware to process image/jpeg content

由 半腔热情 提交于 2021-02-10 05:07:47
问题 I have an RSAA (Redux Standard API-calling Action) that I'm using to retrieve image/jpeg content. All the examples I've seen deal with JSON data so I copied the getJSON function and implemented my own getImage function to deal with this content type. The problem I'm now running into is that this blob needs to be converted to base64 and that has to be done using an async function. So, my FSA gets triggered before this async operation completes. I suspect that I need to somehow piggyback on the

Using redux-api-middleware to process image/jpeg content

由 我的未来我决定 提交于 2021-02-10 05:05:03
问题 I have an RSAA (Redux Standard API-calling Action) that I'm using to retrieve image/jpeg content. All the examples I've seen deal with JSON data so I copied the getJSON function and implemented my own getImage function to deal with this content type. The problem I'm now running into is that this blob needs to be converted to base64 and that has to be done using an async function. So, my FSA gets triggered before this async operation completes. I suspect that I need to somehow piggyback on the

Save submitted form values in a JSON file using React

由 本秂侑毒 提交于 2021-02-10 05:03:35
问题 I'm trying to create a form in react which will update a JSON file with the values in the form upon submit. (The endgame is that this will create an array of data in the JSON file each time the form is submitted which can then be used to populate a "list" of the submitted results elsewhere in the app) The form itself works OK but every time I press submit I get the error: "TypeError: fs.writeFile is not a function" import React, { Component } from "react"; import { Form, Button } from

Save submitted form values in a JSON file using React

由 我是研究僧i 提交于 2021-02-10 05:01:25
问题 I'm trying to create a form in react which will update a JSON file with the values in the form upon submit. (The endgame is that this will create an array of data in the JSON file each time the form is submitted which can then be used to populate a "list" of the submitted results elsewhere in the app) The form itself works OK but every time I press submit I get the error: "TypeError: fs.writeFile is not a function" import React, { Component } from "react"; import { Form, Button } from

How to use map function for hooks useState properties dynamically

由 孤街浪徒 提交于 2021-02-10 04:59:50
问题 My question is almost the same as this one. In this case, the person has a map of states created in a hard coded way: const App = props => { const [state, changeState] = useState({ name: "", eventTitle: "", details: "", list: "", toggleIndex: "", editName: "", editEventTitle: "", editDetails: "", }); The difference is that I want to create those states dynamically, receiving them from another component. I tried something like this but it obviously did not work: const App = props => { const
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