---
title: upgrade 所遇到的問題
tags: [angular, upgrade]
date: 2022-05-27 00:23:21
categories: FrontEnd
---

## 11 升 12 所遇到的坑

cpu 附載過高問題

// service/index.ts
server.engine(
    'html',
    ngExpressEngine({
        inlineCriticalCss:false,
        bootstrap: AppServerModule,
		providers: [
            {
                provide: APP_CONFIG,
                useValue: appConfig(),
            },
		],
	})
);

"optimization": {
	"scripts": true,
	"styles": {
		"minify": true,
		"inlineCritical": false
	},
	"fonts": true
},

https://0xdbe.github.io/AngularSecurity-DisableInlineCriticalCSS/

https://github.com/angular/angular-cli/issues/20864