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尝试运行npm run build时发生类型错误

  •  0
  • Twisha  · 技术社区  · 7 年前

    npm run build 在我的角度应用程序错误如下。我试过更新typescript版本,但是没有用。请建议可以做什么。有人能帮忙吗?我读到这是由于循环依赖。如何在node\u模块中解决这些问题?

    对象原型只能是对象或null:未定义 在setPrototypeOf()处 at Object.\uu extends(C:\Users\twdas\Documents\SDTM-POC\bitbucket\clinapps\src\main\CDR-POC\node\u modules\tslib)\tslib.js:65个:9) 在C:\Users\twdas\Documents\SDTM-POC\bitbucket\clinapps\src\main\CDR-POC\节点模块@角度\编译器cli\src\ngtsc\indexer\src\模板.js:314:6 在物体上。(C:\Users\twdas\Documents\SDTM-POC\bitbucket\clinapps\src\main\CDR-POC)\节点模块@角度\编译器cli\src\ngtsc\indexer\src\模板.js:9:3) 在模块处编译(内部/modules/cjs/装载机.js:689:30) 在对象.模块.\u扩展..js(内部/模块/cjs/加载器.js:700:10) 在模块负载(内部/模块/cjs/加载器.js:599:32) 在功能模块.\负载(内部/模块/CJ/加载器.js:530:3) 根据需要(内部/模块/cjs/助手.js:20:18) 在C:\Users\twdas\Documents\SDTM-POC\bitbucket\clinapps\src\main\CDR-POC\节点模块@角度\编译器cli\src\ngtsc\indexer\src\转换.js:20:22 在物体上。(C:\Users\twdas\Documents\SDTM-POC\bitbucket\clinapps\src\main\CDR-POC)\节点模块@角度\编译器cli\src\ngtsc\indexer\src\转换.js:16:3)

    我的包.json具体如下:

    {
      "name": "cdr-poc",
      "version": "0.0.0",
      "scripts": {
        "ng": "ng",
        "start": "ng serve --proxy-config proxy-conf.json",
        "build": "ng build",
        "postbuild": "npm run deploy",
        "predeploy": "rimraf ../resources/static/ && mkdirp ../resources/static",
        "deploy": "cpx dist/CDR-POC/** ../resources/static",
        "test": "ng test",
        "lint": "ng lint",
        "e2e": "ng e2e"
      },
      "private": true,
      "dependencies": {
        "@angular/animations": "^6.1.10",
        "@angular/common": "^6.1.10",
        "@angular/compiler": "^6.1.10",
        "@angular/core": "^6.1.10",
        "@angular/forms": "^6.1.10",
        "@angular/http": "^6.1.10",
        "@angular/platform-browser": "^6.1.10",
        "@angular/platform-browser-dynamic": "^6.1.10",
        "@angular/router": "^6.1.10",
        "@progress/kendo-angular-buttons": "^4.3.2",
        "@progress/kendo-angular-charts": "^3.5.2",
        "@progress/kendo-angular-dateinputs": "^3.5.2",
        "@progress/kendo-angular-dialog": "^3.10.0",
        "@progress/kendo-angular-dropdowns": "^3.4.1",
        "@progress/kendo-angular-excel-export": "^2.2.0",
        "@progress/kendo-angular-grid": "^3.10.2",
        "@progress/kendo-angular-inputs": "^3.5.0",
        "@progress/kendo-angular-intl": "^1.6.1",
        "@progress/kendo-angular-l10n": "^1.3.0",
        "@progress/kendo-angular-layout": "^3.3.2",
        "@progress/kendo-angular-popup": "^2.5.0",
        "@progress/kendo-data-query": "^1.0.0",
        "@progress/kendo-drawing": "^1.1.2",
        "@progress/kendo-theme-default": "latest",
        "@types/file-saver": "^1.3.1",
        "angular-file-saver": "^1.1.3",
        "bootstrap": "^4.3.1",
        "core-js": "^2.6.1",
        "hammerjs": "^2.0.0",
        "ng-multiselect-dropdown": "^0.2.3",
        "ng6-breadcrumbs": "^1.0.7",
        "ngx-bootstrap": "^3.1.3",
        "ngx-webstorage-service": "^4.0.1",
        "rxjs": "6.3.3",
        "rxjs-compat": "6.3.3",
        "zone.js": "^0.8.26"
      },
      "devDependencies": {
        "@angular-devkit/build-angular": "^0.12.4",
        "@angular/cli": "^6.1.1",
        "@angular/compiler-cli": "^8.1.3",
        "@angular/language-service": "^6.1.10",
        "@types/jasmine": "^2.8.12",
        "@types/jasminewd2": "^2.0.6",
        "@types/node": "~8.9.4",
        "codelyzer": "~4.2.1",
        "cpx": "^1.5.0",
        "jasmine-core": "~2.99.1",
        "jasmine-spec-reporter": "~4.2.1",
        "karma": "^4.2.0",
        "karma-chrome-launcher": "~2.2.0",
        "karma-coverage-istanbul-reporter": "~1.4.2",
        "karma-jasmine": "~1.1.1",
        "karma-jasmine-html-reporter": "^0.2.2",
        "mkdirp": "^0.5.1",
        "protractor": "^5.4.1",
        "rimraf": "^2.6.2",
        "ts-node": "~5.0.1",
        "tslint": "~5.9.1",
        "typescript": "^3.5.3"
      }
    }
    
    0 回复  |  直到 7 年前
        1
  •  1
  •   Francesco Martini    7 年前

    更新至最新发布版本(8.2.0)。

    "@angular/animations": "~8.2.0",
    "@angular/common": "~8.2.0",
    "@angular/compiler": "~8.2.0",
    "@angular/core": "~8.2.0",
    "@angular/forms": "~8.2.0",
    "@angular/platform-browser": "~8.2.0",
    "@angular/platform-browser-dynamic": "~8.2.0",
    "@angular/router": "~8.2.0",
    "@angular/cdk": "~8.2.0",
    "@angular/cli": "~8.2.0",
    "@angular/language-service": "~8.2.0",
    "@angular/upgrade": "~8.2.0"
    
        2
  •  0
  •   César Augusto    6 年前

    我也犯了同样的错误,并设法用一种简单的方法解决了它。

    我改变了项目的位置。

    更改之后,我去执行错误已经出现的初始命令。

    我在SRC文件夹中使用了npm install命令和b命令。

    当我在上面的一个文件夹(即根文件夹)中运行命令时,它工作了。

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