Question

我正在从https://github.com/angular-in-action/portfolio运行一个演示来研究angular。该演示的Angular CLI版本太旧了（它使用1.3.2版本，但最新版本是7.3.9），因此有很多依赖项已经过时，所以我通过

更新了依赖关系

npm i -g npm-check-updates
ncu -u

但是当我运行演示时，它不起作用。

从日志中，我可以看到它是晰度-icons.min.js，已经移到了@ clr / icons，但是我找不到代码在哪里调用了晰度-icons.min.js包。，知道吗？

这是包装文件：

{
  "name": "portfolio",
  "version": "0.0.0",
  "license": "MIT",
  "scripts": {
    "ng": "ng",
    "start": "ng serve",
    "build": "ng build",
    "test": "ng test",
    "lint": "ng lint",
    "e2e": "ng e2e"
  },
  "private": true,
  "dependencies": {
    "@angular/animations": "^7.2.15",
    "@angular/common": "^7.2.15",
    "@angular/core": "^7.2.15",
    "@angular/forms": "^7.2.15",
    "@angular/http": "^7.2.15",
    "@angular/platform-browser": "^7.2.15",
    "@angular/platform-browser-dynamic": "^7.2.15",
    "@angular/router": "^7.2.15",
    "@clr/angular": "^1.1.3",
    "@clr/icons": "^1.1.3",
    "@clr/ui": "^1.1.3",
    "@webcomponents/custom-elements": "^1.2.4",
    "core-js": "^2.6.5",
    "mutationobserver-shim": "^0.3.3",
    "rxjs": "^6.5.2",
    "tslib": "^1.9.0",
    "webpack": "^4.31.0",
    "zone.js": "^0.8.26"
  },
  "devDependencies": {
    "@angular-devkit/build-angular": "~0.13.0",
    "@angular/cli": "7.3.9",
    "@angular/compiler": "^7.2.15",
    "@angular/compiler-cli": "^7.2.15",
    "@angular/language-service": "^7.2.15",
    "@types/jasmine": "~3.3.12",
    "@types/jasminewd2": "~2.0.6",
    "@types/node": "~12.0.2",
    "codelyzer": "^5.0.1",
    "jasmine-core": "~3.4.0",
    "jasmine-spec-reporter": "~4.2.1",
    "karma": "~4.1.0",
    "karma-chrome-launcher": "~2.2.0",
    "karma-cli": "~2.0.0",
    "karma-coverage-istanbul-reporter": "^2.0.5",
    "karma-jasmine": "~2.0.1",
    "karma-jasmine-html-reporter": "^1.4.2",
    "protractor": "~5.4.2",
    "ts-node": "~8.1.0",
    "tslint": "~5.16.0",
    "typescript": "~3.2.2"
  }
}

这是日志文件：

/snap/bin/node /snap/node/2023/lib/node_modules/npm/bin/npm-cli.js
    run start --scripts-prepend-node-path=auto

    > portfolio@0.0.0 start /home/maple/typescript/portfolio
    > ng serve

    ** Angular Live Development Server is listening on localhost:4200, open your browser on http://localhost:4200/ **  92% additional asset
    processing scripts-webpack-plugin✖ ｢wdm｣: Error: ENOENT: no such
    file or directory, open
    '/home/maple/typescript/portfolio/node_modules/clarity-icons/clarity-icons.min.js'
        at Object.openSync (fs.js:438:3)
        at Object.readFileSync (fs.js:343:35)
        at Storage.provideSync (/home/maple/typescript/portfolio/node_modules/enhanced-resolve/lib/CachedInputFileSystem.js:98:13)
        at CachedInputFileSystem.readFileSync (/home/maple/typescript/portfolio/node_modules/enhanced-resolve/lib/CachedInputFileSystem.js:259:32)
        at Observable.rxjs_1.Observable.obs [as _subscribe] (/home/maple/typescript/portfolio/node_modules/@ngtools/webpack/src/webpack-input-host.js:35:51)
        at Observable._trySubscribe (/home/maple/typescript/portfolio/node_modules/@ngtools/webpack/node_modules/rxjs/internal/Observable.js:44:25)
        at Observable.subscribe (/home/maple/typescript/portfolio/node_modules/@ngtools/webpack/node_modules/rxjs/internal/Observable.js:30:22)
        at SyncDelegateHost._doSyncCall (/home/maple/typescript/portfolio/node_modules/@angular-devkit/core/src/virtual-fs/host/sync.js:22:20)
        at SyncDelegateHost.read (/home/maple/typescript/portfolio/node_modules/@angular-devkit/core/src/virtual-fs/host/sync.js:49:21)
        at WebpackCompilerHost.readFileBuffer (/home/maple/typescript/portfolio/node_modules/@ngtools/webpack/src/compiler_host.js:125:44)
        at VirtualFileSystemDecorator.readFile (/home/maple/typescript/portfolio/node_modules/@ngtools/webpack/src/virtual_file_system_decorator.js:39:54)
        at Promise (/home/maple/typescript/portfolio/node_modules/@angular-devkit/build-angular/src/angular-cli-files/plugins/scripts-webpack-plugin.js:69:49)
        at new Promise (<anonymous>)
        at scripts.map.fullPath (/home/maple/typescript/portfolio/node_modules/@angular-devkit/build-angular/src/angular-cli-files/plugins/scripts-webpack-plugin.js:68:24)
        at Array.map (<anonymous>)
        at hook (/home/maple/typescript/portfolio/node_modules/@angular-devkit/build-angular/src/angular-cli-files/plugins/scripts-webpack-plugin.js:67:43)
    ℹ ｢wdm｣: wait until bundle finished: /

Answer 1

要更新您的角度应用程序，您可能应该遵循Angular Update Guide。

使用ncu -u命令，我认为您缺少一些基本步骤，例如切换到HttpClientModule。

如果您正在使用本指南，则会找到正确更新应用程序的所有必要步骤。

我检查了该存储库，似乎所使用的版本是5.0.0-beta.6，所以我想您必须遵循 Angular Update Guide |
5.0-> 7.0（针对基本应用）

如何解决Angular应用程序中的clearance-icons.min.js版本冲突

1 个答案: