const renderItem = (item: string, index: number) => { console.log(warpProps.handleItemDelete) return ( <List.Item> <p onClick={warpProps.handleItemDelete(index)}>{item} < List.Item> ) } report an error Warning: ...
are there any good components recommended for react form verification? now the whole project needs to build its own wheels and cannot use UI libraries like antdesign. Are there any encapsulated basic components that are easy to use to provide some in-dep...
background react+react-intl do internationalization question how can I get the current language file as quickly as possible by passing the title string to Native through jsbridge? 1. Initialize as follows <IntlProvider locale={chooseLo...
1 some fields in the form are required 2 those fields in the form are not required, and their field names are the same when submitting 2, it verifies that some values in the form in 1 are required ...
<List header={<div>list< div>} bordered={true} dataSource={props.list} renderItem={(item, index) => (<List.Item onClick={() => { props.handleItemDelete(index) }}>{item}< List.Item>)} ...
run yarn start to report an error injectBabelPlugin is not a function Code is the same as antd official website ...
I ve made a bunch of components that correspond to a machine type interface data . res = [ {type:"Car"}, {type:"Tank"} ] switch? ui res.map(x=><${x.type} >) ...
1. The react and react versions I use are both version 16.7. 2. The case I use is the official react Hooks useState case. 3, the same code, I use packaging tools such as webpack in my project, but it doesn t work. 4. It is OK in https: codesandbox...
recently, when using react to solve click events, it is found that the effect of using state with setstate is good. Replace it with mobx and fail. the following code: import React, {Component} from react import {Card, Button} from antd impor...
const {injectBabelPlugin} = require ( react-app-rewired ); module.exports = function override (config, env) { config = injectBabelPlugin([ import , { libraryName: antd-mobile , style: css }], config); return config; }; I followed the steps ...
-when sharp-sharp-sharp clicks on the chart, the data data changes and the chart cannot be refreshed in real time. import React from react ; import { Card } from antd ; import ReactEchartsCore from echarts-for-react lib core ; import echarts fr...
after nuxt.js is deployed to the server, the file is modified and then overwritten, but the content of the site is still deployed for the first time. how can the server render the latest page every time you upload a file? Crab! ...
create-react-appreact-scriptsplitchunk ...
The map chart mentioned in the question is the example of the official website . The console does not report any errors, and the local rendering is complete, only the map is not rendered, something like this The code has been uploaded to github...
1. The demand for the product. Directly above the picture 2.canvas is weak, can not find the direction, is there a boss, give some advice, or similar demo reference, thank you very much! ...
for example, React16 and Antd are blank in ie high version, and babel polyfill ie has been installed . ...
problem description I have taken a look at redux-saga in the last two days. I have a question that is not very clear. Let me ask you something: authorizetoken: The Api.authorize function I use axios to return data, but since it is neither a gener...
related codes is there any other way than the following? Route definition method: <Route path= path :name component={Path} > Link component: <Link to=" path ">< Link> Parameter acquisition: this.props.match.p...
webpack 4 + babel 7 + react 16 webpack is configured as devtool: "eval ", and generates the following. Sourcemap seems to be wrong. How to solve it? const config = { mode: "development", entry: { app: ". src index.js" ...
The project created by npx create-react-app xxx has no eject. It is done according to the on-demand introduction in the antd document, and an error is reported after yarn start. Cannot find module C: Users Administrator Desktop react-road ...
when I was trying to learn the module of es6, Baidu found that it was necessary to set the type of script to module in order to introduce js files, but after Google ran, I reported a similar cross-domain problem. I was confused, and Baidu didn t find t...
problem description is to use < Button > included with react material-ui to bind a click event to get < Button isT= true > in which the custom attribute isT the environmental background of the problems and what methods you have tried The p...
after collectionview adds a cell, but closes the APP, what do you want to do with the data source when you open the cell, and find that it has not been added? ...
the current project is compatible with laptops and desktops. but what is the size of the notebook? Notebook @ media how to write ...
does angularjs1 have cli scaffolding how can you build it without your own? companies use this framework how to use it with typescript ...