node.js study note 4 use express to write interface, interface cross domain problem, CORS, JSONP interface
1. Use expressions to write interface
1.1 create a basic server
// Import express
const express = require('express')
// Create server instance
const app = express()
app.listen(80,() => {
console.log('express server running at http://127.0.0.1');
})
1.2 create api routing module
// apiRouter. JS (routing module)
const express = ...
Added by wutanggrenade on Mon, 31 Jan 2022 08:59:31 +0200
Cors cross domain: solution vs. jsonp Cors
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Added by nodi on Mon, 24 Jan 2022 09:10:43 +0200