Angular Universal Express prerender 使用了错误的路径 src/src 而不仅仅是 src/

Question

我正在我的 Angular 11 项目中尝试 npm run prerender 命令，但出现此错误：

Generating browser application bundles...Error: ENOENT: no such file or directory, open '/home/xyz/edApp3b/src/src/main.server.ts'
    at Object.openSync (fs.js:476:3)
    at Object.readFileSync (fs.js:377:35)
    at NodeJSFileSystem.NodeJSReadonlyFileSystem.readFile (/home/xyz/edApp3b/node_modules/@angular/compiler-cli/src/ngtsc/file_system/src/node_js_file_system.js:98:23)
    at EsmDependencyHost.DependencyHostBase.recursivelyCollectDependencies (/home/xyz/edApp3b/node_modules/@angular/compiler-cli/ngcc/src/dependencies/dependency_host.js:81:40)
    at EsmDependencyHost.DependencyHostBase.processFile (/home/xyz/edApp3b/node_modules/@angular/compiler-cli/ngcc/src/dependencies/dependency_host.js:136:22)
    at EsmDependencyHost.DependencyHostBase.collectDependenciesInFiles (/home/xyz/edApp3b/node_modules/@angular/compiler-cli/ngcc/src/dependencies/dependency_host.js:56:26)
    at ProgramBasedEntryPointFinder.getInitialEntryPointPaths (/home/xyz/edApp3b/node_modules/@angular/compiler-cli/ngcc/src/entry_point_finder/program_based_entry_point_finder.js:49:18)
    at ProgramBasedEntryPointFinder.TracingEntryPointFinder.findEntryPoints (/home/xyz/edApp3b/node_modules/@angular/compiler-cli/ngcc/src/entry_point_finder/tracing_entry_point_finder.js:45:41)
    at /home/xyz/edApp3b/node_modules/@angular/compiler-cli/ngcc/src/execution/analyze_entry_points.js:28:41
    at new ClusterMaster (/home/xyz/edApp3b/node_modules/@angular/compiler-cli/ngcc/src/execution/cluster/master.js:45:30)

正如您在错误输出的第一行中看到的那样，它正在 src/src/ 中寻找 main.server.ts 而不仅仅是 src/ ...这是为什么呢？我该如何解决？

我刚刚用 ng add @nguniversal/express-engine 安装了 express 引擎，仅此而已。所以我自己没有做任何配置。我一直在查看配置文件，但没有与预渲染和路径相关的明显值。

Answer 1

配置在tsconfig.server.json。您可以在那里更改所需文件的路径（main.server.ts 和 server.ts 是默认值）。您可能还需要将路径更新为 servers.ts

  "files": [
      "main.server.ts",
      "../server.ts"
  ],

Angular Universal Express prerender 使用了错误的路径 src/src 而不仅仅是 src/

Angular Universal Express prerender using wrong path src/src instead of just src/

angular-universal

angular