我试图在this link的帮助下在角度6中进行通用渲染 . 我按照上面链接中提到的步骤,但它显示以下错误 .
ERROR in ./server.ts
Module not found: Error: Can't resolve './dist/server/main' in '/var/www/html/angular6/testing'
@ ./server.ts 16:9-38
server.ts
// These are important and needed before anything else
import 'zone.js/dist/zone-node';
import 'reflect-metadata';
import { enableProdMode } from '@angular/core';
import * as express from 'express';
import { join } from 'path';
// Faster server renders w/ Prod mode (dev mode never needed)
enableProdMode();
// Express server
const app = express();
const PORT = process.env.PORT || 3005;
const DIST_FOLDER = join(process.cwd(), 'dist');
// * NOTE :: leave this as require() since this file is built Dynamically from webpack
const { AppServerModuleNgFactory, LAZY_MODULE_MAP } = require('./dist/server/main');
// Express Engine
import { ngExpressEngine } from '@nguniversal/express-engine';
// Import module map for lazy loading
import { provideModuleMap } from '@nguniversal/module-map-ngfactory-loader';
app.engine('html', ngExpressEngine({
bootstrap: AppServerModuleNgFactory,
providers: [
provideModuleMap(LAZY_MODULE_MAP)
]
}));
app.set('view engine', 'html');
app.set('views', join(DIST_FOLDER, 'browser'));
// TODO: implement data requests securely
app.get('/api/*', (req, res) => {
res.status(404).send('data requests are not supported');
});
// Server static files from /browser
app.get('*.*', express.static(join(DIST_FOLDER, 'browser')));
// All regular routes use the Universal engine
app.get('*', (req, res) => {
res.render('index', { req });
});
// Start up the Node server
app.listen(PORT, () => {
console.log(`Node server listening on http://localhost:${PORT}`);
});
任何人都可以帮我解决这个问题吗?我已经花了很多时间在这个问题上 .
1 回答
有许多重大变化,文档不是最新的 .
https://github.com/angular/angular-cli/wiki/stories-universal-rendering的第3步修复了您提到的问题 .
我一直在使用nx工作区生成器,它将服务器提供给浏览器,而不是在angular.json中构建文件,如下所述: