domain:'example.cn', defaultLocale:'zh-CN', }, ], } 注:子域必须包含在要匹配的域值中,例如 www.example.com 使用域 example.com 。 2) React-intl 库 React-intl 是雅虎的语言国际化开源项目 FormatJS 的一部分,通过其提供的组件和 API 可以与 React 绑定。 React-intl 提供了两种使用方法,一种是...
package.json {"name": "node_express","version": "1.0.0","main": "index.js","license": "MIT","dependencies": {"express": "^4.16.4","mongoose": "^5.4.0"} } /route/register.html <!DOCTYPE html>用户注册用户注册用户名
Middeware in Express: Node.js app.js 1 2 3 4 5 6 7 8 var express = require('express'); var app = express(); app.use(express.bodyParser()); app.use(express.methodOverride()); app.use(express.cookieParser()); app.use(express.session({secret: "some secret key"})); app.use(...
NoteAsreq.body’s shape is based on user-controlled input, all properties and values in this object are untrusted and should be validated before trusting. For example,req.body.foo.toString()may fail in multiple ways, for example thefooproperty may not be there or may not be a string, and...
Add this flag when running node: node index.js --dns-result-order=ipv4first. (Not recommended.)Note: There’s a thing called Happy Eyeballs which means connecting to both IPv4 and IPv6 in parallel, which Node.js doesn’t have, but explains why for example curl can connect.Debugging...
Therouteis matched in a case-insensitive manner. In order to make middleware easier to write to be agnostic of theroute, when thefnis invoked, thereq.urlwill be altered to remove theroutepart (and the original will be available asreq.originalUrl). For example, iffnis used at the route/...
Notice the call above tonext(). Calling this function invokes the next middleware function in the app. Thenext()function is not a part of the Node.js or Express API, but is the third argument that is passed to the middleware function. Thenext()function could be named anything, but by ...
varproxy=require('node-proxy-middleware'); varapp=connect(); app.use('/api',proxy(url.parse('https://example.com/endpoint'))); //now requests to '/api/x/y/z' are proxied to 'https://example.com/endpoint/x/y/z' //same as example above but also uses a short hand string only...
It is usually an object with the options keys/values. For example, you can specify a network timeout for node.js code in the following way.createAction({ // ... options: { timeout: 3000 } // ... })It may also be a function taking the state of your Redux store as its argument...
Add this flag when runningnode:node index.js --dns-result-order=ipv4first. (Not recommended.) Note: There’s a thing calledHappy Eyeballswhich means connecting to both IPv4 and IPv6 in parallel, which Node.js doesn’t have, but explains why for examplecurlcan connect. ...