revert e5e2aca0c4

revert Merge branch 'main' of http://47.107.152.87:3000/liubiao/APP

# Conflicts:
#	.gitignore
#	pages/common/index/index.vue
#	unpackage/dist/dev/app-plus/app-config-service.js
#	unpackage/dist/dev/app-plus/app-service.js
#	unpackage/dist/dev/app-plus/app-view.js
#	unpackage/dist/dev/app-plus/manifest.json
#	utils/request.js

node_modules/duplexify/example.js

@@ -0,0 +1,21 @@
+var duplexify = require('duplexify')
+var http = require('http')
+
+var request = function(opts) {
+  var req = http.request(opts)
+  var dup = duplexify()
+  dup.setWritable(req)
+  req.on('response', function(res) {
+    dup.setReadable(res)
+  })
+  return dup
+}
+
+var req = request({
+  method: 'GET',
+  host: 'www.google.com',
+  port: 80
+})
+
+req.end()
+req.pipe(process.stdout)