在Angular 17中,在SSR(服务器端渲染)模式下,可能会遇到无法找到Web Worker脚本的问题。这是因为在SSR模式下,Angular Universal(用于服务器端渲染的Angular框架)无法找到Web Worker脚本,因为它只能在浏览器环境中运行。
为了解决这个问题,你可以通过以下步骤进行处理:
npm install @angular/platform-webworker
import { enableProdMode } from '@angular/core';
import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { environment } from './environments/environment';
import { AppServerModule } from './app/app.server.module';
if (environment.production) {
enableProdMode();
}
document.addEventListener('DOMContentLoaded', () => {
platformBrowserDynamic().bootstrapModule(AppServerModule);
});
import { enableProdMode } from '@angular/core';
import { platformWorkerAppDynamic } from '@angular/platform-webworker-dynamic';
import { environment } from './environments/environment';
import { AppServerModule } from './app/app.server.module';
if (environment.production) {
enableProdMode();
}
document.addEventListener('DOMContentLoaded', () => {
platformWorkerAppDynamic().bootstrapModule(AppServerModule);
});
{
"extends": "./tsconfig.app.json",
"compilerOptions": {
"outDir": "./out-tsc/app-server",
"baseUrl": "./",
"module": "commonjs",
"types": []
},
"exclude": [
"test.ts",
"**/*.spec.ts"
],
"angularCompilerOptions": {
"entryModule": "./src/app/app.server.module#AppServerModule"
},
"files": [
"main.webworker.ts"
]
}
通过执行上述步骤,你应该能够在Angular 17的SSR模式下解决无法找到Web Worker脚本的问题。