Angular5:TypeScript编译中缺少polyfills.ts和\ main.ts

Question

这是我的Angular5项目结构.

双方tsconfig.app.json并package.json包含这部分

 "include": [
      "/src/main.ts",
      "/src/polyfills.ts"
    ]

但无论我尝试什么,我仍然会收到此错误:

    \polyfills.ts & \main.ts is missing from the TypeScript compilation. 
Please make sure it is in your tsconfig via the 'files' or 'include' property.

任何人都知道这里缺少什么？

  tsconfig.json
        {
          "compileOnSave": false,
          "compilerOptions": {
            "outDir": "./dist/out-tsc",
            "sourceMap": true,
            "declaration": false,
            "moduleResolution": "node",
            "emitDecoratorMetadata": true,
            "experimentalDecorators": true,
            "target": "es5",
            "typeRoots": [
              "node_modules/@types"
            ],
            "lib": [
              "es2017",
              "dom"
            ]
          }
        }
src/tsconfig.app.json
{
  "extends": "../tsconfig.json",
  "compilerOptions": {
    "outDir": "../out-tsc/app",
    "baseUrl": "./",
    "module": "es2015",
    "types": []
  },
  "include": [
    "main.ts",
    "polyfills.ts"
  ],
  "exclude": [
    "test.ts",
    "**/*.spec.ts"
  ]
}

Answer 1

找到了解决方案.问题是因为我在符号链接目录($ HOME/dev - > d:\ dev \)中移动到原始目录(d:\ dev)并运行命令并且它可以工作.

资料来源:https://github.com/angular/angular-cli/issues/9909

Answer 2

编辑angular.json以在节点下添加以下属性projects/project/architect/build/options应该有助于"preserveSymlinks": true工作。

Answer 3

这可能是因为您使用的是绝对路径。

尝试更改：

"/src/main.ts",

到

"src/main.ts",

（或者可能只是"main.ts"）