browser-sync跨域

browser-sync跨域

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 //在客户端创建   `browser-sync.config.js`  文件 
/**
 * Module dependencies.
 */
var browserSync = require('browser-sync').create()
var proxy = require('http-proxy-middleware') // require('http-proxy-middleware');
/**
 * Configure proxy middleware
 */
var jsonPlaceholderProxy = proxy('/api', {
  target: 'http://127.0.0.1:3000',
  changeOrigin: true,             // for vhosted sites, changes host header to match to target's host
  pathRewrite: {
    '^/api': ''
  },
  logLevel: 'debug'
})
/**
 * Add the proxy to browser-sync
 */
browserSync.init({
  server: {
    baseDir: './',
    port: 5000,
    middleware: [jsonPlaceholderProxy]
  },
  startPath: '/'
})
console.log('[DEMO] Server: listening on port 5000')