我努力解决出现在 chrome 控制台中的这个错误。似乎是一个 webpack 错误 .. 但是在哪里解决它
[HMR] Waiting for update signal from WDS...
基本上就是标题。代码如下:
const handleSubmit = (e: React.FormEventHandler<HTMLFormElement>) => {
// e.preventDefault()
}
<form onSubmit={handleSubmit}></form>
Run Code Online (Sandbox Code Playgroud)
这是错误的完整详细信息:
Type '(e: React.FormEventHandler<HTMLFormElement>) => void' is not assignable to type 'FormEventHandler<HTMLFormElement>'.
Types of parameters 'e' and 'event' are incompatible.
Type 'FormEvent<HTMLFormElement>' is not assignable to type 'FormEventHandler<HTMLFormElement>'.
Type 'FormEvent<HTMLFormElement>' provides no match for the signature '(event: FormEvent<HTMLFormElement>): void'.ts(2322)
index.d.ts(1380, 9): The expected type comes from property 'onSubmit' which is declared here on type 'DetailedHTMLProps<FormHTMLAttributes<HTMLFormElement>, HTMLFormElement>
Run Code Online (Sandbox Code Playgroud) 我有一个简单的 HTML 代码,我在 body 标签中遇到了这个。不知从何而来?
<body data-gr-c-s-loaded attribute="true">...</body>
Run Code Online (Sandbox Code Playgroud) 我想要用 Prisma 替代MySqlText
中的长类型
error: Type "TEXT" is neither a built-in type, nor refers to another model, custom type, or enum.
我只看到字符串
我在完美和蒸汽方面都遇到了服务器问题.
服务器只工作一次,一旦我更新项目并重建它,服务器响应就不再更新了.
我从Xcode中的蒸汽中得到了这个错误
No command supplied, defaulting to serve...
Starting server on 0.0.0.0:8080
Serve error: Sockets Error: Failed trying to bind to the address
Identifier: Sockets.SocketsError.bindFailed
Program ended with exit code: 0
Run Code Online (Sandbox Code Playgroud)
我google了很多,但没有弄清楚问题
最后:当我重新启动mac时,服务器只运行一次,问题返回相同.
那是错误
请选择您喜欢的ViewRenderer,有多个可用:PlaintextRenderer,LeafRenderer.
这是我在configure.swift中的代码
try services.register(LeafProvider())
config.prefer(LeafRenderer.self, for: TemplateRenderer.self)
Run Code Online (Sandbox Code Playgroud)
Leaf添加到Package.swift
.target(name: "App", dependencies: ["Vapor", "FluentSQLite", "Crypto", "Leaf"]),
Run Code Online (Sandbox Code Playgroud)
虽然我做了蒸汽xcode,Build and Run,但它仍然拒绝工作.
我对此进行了很多搜索,我正在使用游泳池,但不知道两者之间有什么区别?
const { Client } = require('pg')
const client = new Client()
await client.connect()
const res = await client.query('SELECT $1::text as message', ['Hello world!'])
console.log(res.rows[0].message) // Hello world!
await client.end()
Run Code Online (Sandbox Code Playgroud)