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描述:
angular8 服务端渲染报错
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Angular8 在使用服务端渲染,启动项目时报错,__metadata("design:paramtypes", [Event]),ReferenceError: Event is not defined 启动命令npm run serve:ssr ``` > blog-web@0.0.0 serve:ssr G:\boboJavaProjects\boboJavaBlog\blogWeb > node dist/server G:\boboJavaProjects\boboJavaBlog\blogWeb\dist\server\main.js:73880 __metadata("design:paramtypes", [Event]), ^ ReferenceError: Event is not defined at G:\boboJavaProjects\boboJavaBlog\blogWeb\dist\server\main.js:73880:46 at G:\boboJavaProjects\boboJavaBlog\blogWeb\dist\server\main.js:73884:6 at LUXU (G:\boboJavaProjects\boboJavaBlog\blogWeb\dist\server\main.js:73424:13) at Object.LUXU (G:\boboJavaProjects\boboJavaBlog\blogWeb\dist\server\main.js:73426:2) at __webpack_require__ (G:\boboJavaProjects\boboJavaBlog\blogWeb\dist\server\main.js:20:30) at Module.K011 (G:\boboJavaProjects\boboJavaBlog\blogWeb\dist\server\main.js:72456:31) at __webpack_require__ (G:\boboJavaProjects\boboJavaBlog\blogWeb\dist\server\main.js:20:30) at Object.0 (G:\boboJavaProjects\boboJavaBlog\blogWeb\dist\server\main.js:885:18) at __webpack_require__ (G:\boboJavaProjects\boboJavaBlog\blogWeb\dist\server\main.js:20:30) at G:\boboJavaProjects\boboJavaBlog\blogWeb\dist\server\main.js:84:18 npm ERR! code ELIFECYCLE npm ERR! errno 1 npm ERR! blog-web@0.0.0 serve:ssr: `node dist/server` npm ERR! Exit status 1 npm ERR! npm ERR! Failed at the blog-web@0.0.0 serve:ssr script. npm ERR! This is probably not a problem with npm. There is likely additional logging output above. npm ERR! A complete log of this run can be found in: npm ERR! G:\Software\nodejs\node_cache\_logs\2019-10-17T12_16_43_536Z-debug.log ``` ### 解决办法 server.ts里面添加如下代码 ``` global['Event'] = null; ``` ### 参考 - [https://ng.ant.design 服务端渲染](https://ng.ant.design/docs/universal/zh) - [Event is not defined #844](https://github.com/angular/universal/issues/844)
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