Node.js ts节点忽略自定义类型声明

问题就如主题所述。有趣的事情-我有另一个项目，配置和类型非常相似，在那里工作得很好

package.json

{
  "name": "untitled",
  "version": "1.0.0",
  "description": "",
  "main": "index.js",
  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1",
    "dev": "ts-node test.ts"
  },
  "keywords": [],
  "author": "",
  "license": "ISC",
  "dependencies": {
    "@types/node": "^12.0.4",
    "fs": "0.0.1-security",
    "jszip": "^3.2.1",
    "ts-node": "^8.2.0",
    "typescript": "^3.5.1"
  }
}

{
   "compilerOptions": {
      "lib": [
         "es6",
         "dom"
      ],
      "typeRoots" : [
         "./node_modules/@types",
         "."
      ],
      "target": "es6",
      "module": "commonjs",
      "moduleResolution": "node",
      "outDir": "./build",
      "emitDecoratorMetadata": true,
      "experimentalDecorators": true,
      "sourceMap": false
   },
   "exclude": [
      "node_modules",
      "**/*.spec.ts",
      "**/*.test.ts"]
}

tsconfig.json

{
  "name": "untitled",
  "version": "1.0.0",
  "description": "",
  "main": "index.js",
  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1",
    "dev": "ts-node test.ts"
  },
  "keywords": [],
  "author": "",
  "license": "ISC",
  "dependencies": {
    "@types/node": "^12.0.4",
    "fs": "0.0.1-security",
    "jszip": "^3.2.1",
    "ts-node": "^8.2.0",
    "typescript": "^3.5.1"
  }
}

{
   "compilerOptions": {
      "lib": [
         "es6",
         "dom"
      ],
      "typeRoots" : [
         "./node_modules/@types",
         "."
      ],
      "target": "es6",
      "module": "commonjs",
      "moduleResolution": "node",
      "outDir": "./build",
      "emitDecoratorMetadata": true,
      "experimentalDecorators": true,
      "sourceMap": false
   },
   "exclude": [
      "node_modules",
      "**/*.spec.ts",
      "**/*.test.ts"]
}

索引d.ts

polyfills.ts

这些错误。 请帮忙：）

更新：

---

tsc&&node build/test.js

工作正常

您在问题中发布的示例不会产生错误。是否应该有一个附加文件，如

test.ts

？由于错误在polyfills.ts中，您应该在问题中包含该代码

test.ts

中唯一相关的信息是

import./polyfills'作为第一个字符串
polyfills
本身与prob无关-它不起作用，因为找不到定义。
Array.prototype.random = function () {
    return this[Math.floor((Math.random()*this.length))];
};