gulp-typescript中的TypeScript编译器错误

Question

我最近更新到Angular 2.4，我的gulp-typescript构建步骤正在抛出编译器错误。 我搜索了所有内容，并查看了我能找到的每个似乎相关的问题。 但到目前为止，对我来说没有任何效果。 我正在使用typescript版本2.1.4和gulp-typescript版本3.1.3。 以下是我看到的带有编译器错误的输出。

/Users/pjlamb12/projects/service-portal/node_modules/@types/es6-shim/index.d.ts(6,14): error TS2300: Duplicate identifier 'PropertyKey'.
/Users/pjlamb12/projects/service-portal/node_modules/@types/es6-shim/index.d.ts(10,5): error TS2687: All declarations of 'value' must have identical modifiers.
/Users/pjlamb12/projects/service-portal/node_modules/@types/es6-shim/index.d.ts(248,5): error TS2687: All declarations of 'EPSILON' must have identical modifiers.
/Users/pjlamb12/projects/service-portal/node_modules/@types/es6-shim/index.d.ts(283,5): error TS2687: All declarations of 'MAX_SAFE_INTEGER' must have identical modifiers.
/Users/pjlamb12/projects/service-portal/node_modules/@types/es6-shim/index.d.ts(290,5): error TS2687: All declarations of 'MIN_SAFE_INTEGER' must have identical modifiers.
/Users/pjlamb12/projects/service-portal/node_modules/@types/es6-shim/index.d.ts(346,5): error TS2687: All declarations of 'flags' must have identical modifiers.
/Users/pjlamb12/projects/service-portal/node_modules/@types/es6-shim/index.d.ts(498,5): error TS2687: All declarations of 'prototype' must have identical modifiers.
/Users/pjlamb12/projects/service-portal/node_modules/@types/es6-shim/index.d.ts(561,5): error TS2687: All declarations of 'size' must have identical modifiers.
/Users/pjlamb12/projects/service-portal/node_modules/@types/es6-shim/index.d.ts(570,5): error TS2687: All declarations of 'prototype' must have identical modifiers.
/Users/pjlamb12/projects/service-portal/node_modules/@types/es6-shim/index.d.ts(581,5): error TS2687: All declarations of 'size' must have identical modifiers.
/Users/pjlamb12/projects/service-portal/node_modules/@types/es6-shim/index.d.ts(591,5): error TS2687: All declarations of 'prototype' must have identical modifiers.
/Users/pjlamb12/projects/service-portal/node_modules/@types/es6-shim/index.d.ts(606,5): error TS2687: All declarations of 'prototype' must have identical modifiers.
/Users/pjlamb12/projects/service-portal/node_modules/@types/es6-shim/index.d.ts(620,5): error TS2687: All declarations of 'prototype' must have identical modifiers.
/Users/pjlamb12/projects/service-portal/node_modules/typescript/lib/lib.es2015.core.d.ts(21,14): error TS2300: Duplicate identifier 'PropertyKey'.

所有错误都在node_modules文件中。 gulp-typescript的配置如下：

tsProject = ts.createProject('tsconfig.json', { typescript: require('typescript') });

和tsconfig.json ：

{
    "version": "1.8.9",
    "compilerOptions": {
        "target": "es5",
        "module": "commonjs",
        "moduleResolution": "node",
        "sourceMap": true,
        "emitDecoratorMetadata": true,
        "experimentalDecorators": true,
        "lib": [ "es2015", "dom" ],
        "removeComments": false,
        "noImplicitAny": true,
        "suppressImplicitAnyIndexErrors": true
},
    "exclude": [
        "node_modules",
        "bower_components",
        "typings/main",
        "typings/main.d.ts",
        ".tmp"
    ]
}

我在exclude数组中有node_modules目录，但它似乎仍然包含在内。 我在一个答案中读到任何引用的文件都被编译，无论它是否在exclude数组中。

有什么办法可以摆脱这些编译错误吗？ 或者他们是我可以忽略的东西，并将由包的维护者修复？

谢谢！