I want to use a decorator in the react component to implement the function of binding pubsub to the component
Thedecorator is implemented as follows:
I want to use a decorator in the react component to implement the function of binding pubsub to the component
Thedecorator is implemented as follows:
Feb.20,2022
"compilerOptions": {
"jsx": "react"
}
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Basic problems of typescript and react
import * as React from react
import * as Reactdom from react-dom
interface Person {
firstName: string;
middleName?: string;
lastName: string;
}
class Greeter extends React.Component<Person> {
fullName: string
constructor (props)...
Mar.30,2021
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Why the problems introduced by React in typescript
Why write
import * as React from react
instead of writing directly
import React from react
...
Apr.01,2021
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React pubsub failed to subscribe for the first time
failed to subscribe to PubSub.subscribe for the first time, click back and click publish again, but the subscription was successful twice, and then it was normal after the third time. but there is no problem with using Subject and Result instead of swi...
Apr.07,2021
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What is the way to make the TS compiler recognize the data type of interface without introducing Axios?
A project, using Axios+Typescript, I have such a piece of code.
import { AxiosRequestConfig, AxiosResponse } from axios
function requestIntercepter(config: AxiosRequestConfig): (AxiosRequestConfig | Promise<AxiosRequestConfig>) {
return co...
Dec.03,2021
MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-29187a5-cc80.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-29187a5-cc80.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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