angular – 错误TS2300:node_modules/@types/core-js/index.d.ts中的重复标识符’PropertyKey’

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我在Visual Studio Code IDE中的node_modules/@types/core-js/index.d.ts中有这些错误

当我运行npm开始为应用程序提供服务时,我得到:

node_modules/@types/core-js/index.d.ts(21,14): error TS2300: Duplicate identifier 'PropertyKey'.
node_modules/@types/core-js/index.d.ts(85,5): error TS2687: All declarations of 'name' must have identical modifiers.
node_modules/@types/core-js/index.d.ts(145,5): error TS2403: Subsequent variable declarations must have the same type.  Variable '[Symbol.unscopables]' must be of type '{ copyWithin: boolean; entries: boolean; fill: boolean; find: boolean; findIndex: boolean; keys: ...',but here has type 'any'.
node_modules/@types/core-js/index.d.ts(262,5): error TS2687: All declarations of 'flags' must have identical modifiers.
node_modules/@types/core-js/index.d.ts(276,5): error TS2687: All declarations of 'EPSILON' must have identical modifiers.
node_modules/@types/core-js/index.d.ts(311,5): error TS2687: All declarations of 'MAX_SAFE_INTEGER' must have identical modifiers.
node_modules/@types/core-js/index.d.ts(318,5): error TS2687: All declarations of 'MIN_SAFE_INTEGER' must have identical modifiers.
node_modules/@types/core-js/index.d.ts(457,5): error TS2403: Subsequent variable declarations must have the same type.  Variable '[Symbol.toStringTag]' must be of type '"Symbol"',but here has type 'string'.
node_modules/@types/core-js/index.d.ts(457,5): error TS2687: All declarations of '[Symbol.toStringTag]' must have identical modifiers.
node_modules/@types/core-js/index.d.ts(464,5): error TS2687: All declarations of 'prototype' must have identical modifiers.
node_modules/@types/core-js/index.d.ts(492,5): error TS2687: All declarations of 'hasInstance' must have identical modifiers.
node_modules/@types/core-js/index.d.ts(498,5): error TS2687: All declarations of 'isConcatSpreadable' must have identical modifiers.
node_modules/@types/core-js/index.d.ts(504,5): error TS2687: All declarations of 'iterator' must have identical modifiers.
node_modules/@types/core-js/index.d.ts(510,5): error TS2687: All declarations of 'match' must have identical modifiers.
node_modules/@types/core-js/index.d.ts(516,5): error TS2687: All declarations of 'replace' must have identical modifiers.
node_modules/@types/core-js/index.d.ts(522,5): error TS2687: All declarations of 'search' must have identical modifiers.
node_modules/@types/core-js/index.d.ts(528,5): error TS2687: All declarations of 'species' must have identical modifiers.
node_modules/@types/core-js/index.d.ts(534,5): error TS2687: All declarations of 'split' must have identical modifiers.
node_modules/@types/core-js/index.d.ts(540,5): error TS2687: All declarations of 'toPrimitive' must have identical modifiers.
node_modules/@types/core-js/index.d.ts(546,5): error TS2687: All declarations of 'toStringTag' must have identical modifiers.
node_modules/@types/core-js/index.d.ts(552,5): error TS2687: All declarations of 'unscopables' must have identical modifiers.
node_modules/@types/core-js/index.d.ts(609,5): error TS2403: Subsequent variable declarations must have the same type.  Variable '[Symbol.toStringTag]' must be of type '"Math"',but here has type 'string'.
node_modules/@types/core-js/index.d.ts(609,5): error TS2687: All declarations of '[Symbol.toStringTag]' must have identical modifiers.
node_modules/@types/core-js/index.d.ts(613,5): error TS2403: Subsequent variable declarations must have the same type.  Variable '[Symbol.toStringTag]' must be of type '"JSON"',but here has type 'string'.
node_modules/@types/core-js/index.d.ts(613,5): error TS2687: All declarations of '[Symbol.toStringTag]' must have identical modifiers.
node_modules/@types/core-js/index.d.ts(628,5): error TS2687: All declarations of 'size' must have identical modifiers.
node_modules/@types/core-js/index.d.ts(634,5): error TS2687: All declarations of 'prototype' must have identical modifiers.
node_modules/@types/core-js/index.d.ts(645,5): error TS2687: All declarations of 'size' must have identical modifiers.
node_modules/@types/core-js/index.d.ts(651,5): error TS2687: All declarations of 'prototype' must have identical modifiers.
node_modules/@types/core-js/index.d.ts(666,5): error TS2687: All declarations of 'prototype' must have identical modifiers.
node_modules/@types/core-js/index.d.ts(680,5): error TS2687: All declarations of 'prototype' must have identical modifiers.
node_modules/@types/core-js/index.d.ts(692,5): error TS2687: All declarations of 'value' must have identical modifiers.
node_modules/@types/core-js/index.d.ts(804,5): error TS2687: All declarations of 'prototype' must have identical modifiers.
node_modules/typescript/lib/lib.es2015.core.d.ts(17,14): error TS2300: Duplicate identifier 'PropertyKey'.

这是我的tsconfig.json:

{
  "compilerOptions": {
    "target": "es5","module": "system","moduleResolution": "node","lib": ["es2015","dom"],"sourceMap": true,"emitDecoratorMetadata": true,"experimentalDecorators": true,"removeComments": false,"noImplicitAny": true,"outDir":"js/app/","typeRoots": [
      "./node_modules/@types"
    ]
  },"exclude": [
    "node_modules","app/test"
  ]
}

我的package.json

{
  "name": "vepo","version": "1.0.0","scripts": {
    "coverage": "istanbul cover ./test.js","lite-server-test": "lite-server --config=liteserver-test-config.json","test": "karma start karma.config.js","start": "tsc && concurrently \"npm run tsc:w\" \"npm run lite\" \"sass --watch app\" \"sass --watch index.scss\" \"sass --watch global-constants.scss\" ","lite": "lite-server","tsc": "tsc","tsc:w": "tsc -w"
  },"bin":{
    "e2e-test-start": "bin/e2e-test-start.js" 
},"license": "ISC","dependencies": {
    "@angular/common": "~2.2.0","@angular/compiler": "~2.2.0","@angular/core": "~2.2.0","@angular/forms": "~2.2.0","@angular/http": "~2.2.0","@angular/platform-browser": "~2.2.0","@angular/platform-browser-dynamic": "~2.2.0","@angular/router": "~3.2.0","@angular/upgrade": "~2.2.0","@types/bootstrap": "^3.3.32","@types/core-js": "^0.9.34","@types/google-maps": "^3.1.28","@types/jasmine": "^2.5.38","@types/jquery": "^2.0.34","@types/node": "^6.0.51","angular-in-memory-web-api": "~0.1.15","angular2-google-maps": "^0.15.0","angular2-modal": "^2.0.0","bootstrap": "^3.3.7","core-js": "^2.4.1","jquery": "v3.1.1","jshint": "^2.9.4","ng2-bs3-modal": "^0.10.4","ng2-popover": "0.0.9","protractor": "4.0.11","reflect-Metadata": "^0.1.8","rxjs": "5.0.0-beta.12","systemjs": "0.19.39","tslint": "^4.0.2","zone.js": "^0.6.25"
  },"devDependencies": {
    "@types/google-maps": "^3.1.28","angular-mocks": "^1.5.8","codelyzer": "1.0.0-beta.0","concurrently": "^3.0.0","del": "latest","gulp": "^3.9.1","gulp-changed": "^1.3.2","gulp-concat": "^2.6.1","gulp-imagemin": "^3.1.1","gulp-jshint": "^2.0.4","gulp-minify-html": "^1.0.6","gulp-sass": "latest","gulp-sourcemaps": "latest","gulp-strip-debug": "^1.1.0","gulp-tslint": "latest","gulp-typescript": "latest","gulp-uglify": "^2.0.0","istanbul": "^0.4.5","jasmine": "~2.4.1","karma": "latest","karma-chrome-launcher": "latest","karma-cli": "^1.0.1","karma-coverage": "latest","karma-htmlfile-reporter": "^0.3.4","karma-jasmine": "latest","karma-jasmine-html-reporter": "^0.2.2","karma-mocha-reporter": "latest","karma-phantomjs2-launcher": "latest","karma-story-reporter": "latest","lite-server": "latest","path": "latest","phantomjs2": "latest","protractor-jasmine2-html-reporter": "0.0.6","require-dir": "latest","systemjs-builder": "latest","tslint": "latest","typescript": "latest"
  }
}

我该如何解决这个问题?

**编辑:我曾经使用过.d.ts文件的打字,但我转到@types.我还更新了我的npm和节点,试图解决这个问题:

{ app: '1.0.0',npm: '3.10.8',ares: '1.10.1-DEV',http_parser: '2.7.0',icu: '57.1',modules: '48',node: '5.something',openssl: '1.0.2j',uv: '1.9.1',v8: '5.1.281.84',zlib: '1.2.8' }

对此:

{ app: '1.0.0',npm: '4.0.2',node: '6.9.1',zlib: '1.2.8' }

NPM-的debug.log:

0 info it worked if it ends with ok
1 verbose cli [ '/usr/local/bin/node','/usr/local/bin/npm','start' ]
2 info using npm@4.0.2
3 info using node@v6.9.1
4 verbose run-script [ 'prestart','start','poststart' ]
5 info lifecycle vepo@1.0.0~prestart: vepo@1.0.0
6 silly lifecycle vepo@1.0.0~prestart: no script for prestart,continuing
7 info lifecycle vepo@1.0.0~start: vepo@1.0.0
8 verbose lifecycle vepo@1.0.0~start: unsafe-perm in lifecycle true
9 verbose lifecycle vepo@1.0.0~start: PATH: /usr/local/lib/node_modules/npm/bin/node-gyp-bin:/Users/Ben/Development/vepo/node_modules/.bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin
10 verbose lifecycle vepo@1.0.0~start: CWD: /Users/Ben/Development/vepo
11 silly lifecycle vepo@1.0.0~start: Args: [ '-c',11 silly lifecycle   'tsc && concurrently "npm run tsc:w" "npm run lite" "sass --watch app" "sass --watch index.scss" "sass --watch global-constants.scss" ' ]
12 silly lifecycle vepo@1.0.0~start: Returned: code: 2  signal: null
13 info lifecycle vepo@1.0.0~start: Failed to exec start script
14 verbose stack Error: vepo@1.0.0 start: `tsc && concurrently "npm run tsc:w" "npm run lite" "sass --watch app" "sass --watch index.scss" "sass --watch global-constants.scss" `
14 verbose stack Exit status 2
14 verbose stack     at EventEmitter.<anonymous> (/usr/local/lib/node_modules/npm/lib/utils/lifecycle.js:279:16)
14 verbose stack     at emitTwo (events.js:106:13)
14 verbose stack     at EventEmitter.emit (events.js:191:7)
14 verbose stack     at ChildProcess.<anonymous> (/usr/local/lib/node_modules/npm/lib/utils/spawn.js:40:14)
14 verbose stack     at emitTwo (events.js:106:13)
14 verbose stack     at ChildProcess.emit (events.js:191:7)
14 verbose stack     at maybeClose (internal/child_process.js:877:16)
14 verbose stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:226:5)
15 verbose pkgid vepo@1.0.0
16 verbose cwd /Users/Ben/Development/vepo
17 error Darwin 16.1.0
18 error argv "/usr/local/bin/node" "/usr/local/bin/npm" "start"
19 error node v6.9.1
20 error npm  v4.0.2
21 error code ELIFECYCLE
22 error vepo@1.0.0 start: `tsc && concurrently "npm run tsc:w" "npm run lite" "sass --watch app" "sass --watch index.scss" "sass --watch global-constants.scss" `
22 error Exit status 2
23 error Failed at the vepo@1.0.0 start script 'tsc && concurrently "npm run tsc:w" "npm run lite" "sass --watch app" "sass --watch index.scss" "sass --watch global-constants.scss" '.
23 error Make sure you have the latest version of node.js and npm installed.
23 error If you do,this is most likely a problem with the vepo package,23 error not with npm itself.
23 error Tell the author that this fails on your system:
23 error     tsc && concurrently "npm run tsc:w" "npm run lite" "sass --watch app" "sass --watch index.scss" "sass --watch global-constants.scss"
23 error You can get information on how to open an issue for this project with:
23 error     npm bugs vepo
23 error Or if that isn't available,you can get their info via:
23 error     npm owner ls vepo
23 error There is likely additional logging output above.
24 verbose exit [ 1,true ]
升级“@ types / core-js”:“0.9.34”到版本 0.9.39对我有用.

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