json - Angular 项目未显示为 Chrome 扩展程序

Question

我正在关注如何将 Angular 项目创建为 chrome 扩展的教程。这是链接：https ://medium.com/angular-in-depth/chrome-extension-with-angular-why-and-how-778200b87575

我不确定我错过了什么，但是当我尝试在 Chrome 中查看页面时，我只看到一个白色的小方块。像这样：

该项目甚至没有加载。在与文章一起发布的视频中，演示者提到添加“aot”：true、运行 ng build 并刷新扩展以解决问题，但我仍然看不到您在创建新项目时看到的默认 Angular 页面. 我对我缺少的东西感到困惑，我还需要添加到 angular.json 文件中吗？

*如果需要其他文件的代码，请告诉我，我之前从未创建过扩展，所以我不确定需要哪些文件来帮助解决这个问题。

这是我的清单文件如下：

{
    "name": "Great Extension",
    "version": "1.0",
    "description": "Build an Extension with Angular",
    "manifest_version": 2,
    "browser_action": {
        "default_popup": "index.html"
    }
}

这是我的 angular.json 文件：

{
  "$schema": "./node_modules/@angular/cli/lib/config/schema.json",
  "version": 1,
  "newProjectRoot": "projects",
  "projects": {
    "great-extension": {
      "projectType": "application",
      "schematics": {
        "@schematics/angular:component": {
          "style": "scss"
        },
        "@schematics/angular:application": {
          "strict": true
        }
      },
      "root": "",
      "sourceRoot": "src",
      "prefix": "app",
      "architect": {
        "build": {
          "builder": "@angular-devkit/build-angular:browser",
          "options": {
            "outputPath": "dist/great-extension",
            "index": "src/index.html",
            "main": "src/main.ts",
            "polyfills": "src/polyfills.ts",
            "tsConfig": "tsconfig.app.json",
            "inlineStyleLanguage": "scss",
            "aot":true,
            "assets": [
              "src/favicon.ico",
              "src/assets",
              "src/manifest.json"
            ],
            "styles": [
              "src/styles.scss"
            ],
            "scripts": []
          },
          "configurations": {
            "production": {
              "budgets": [
                {
                  "type": "initial",
                  "maximumWarning": "500kb",
                  "maximumError": "1mb"
                },
                {
                  "type": "anyComponentStyle",
                  "maximumWarning": "2kb",
                  "maximumError": "4kb"
                }
              ],
              "fileReplacements": [
                {
                  "replace": "src/environments/environment.ts",
                  "with": "src/environments/environment.prod.ts"
                }
              ],
              "outputHashing": "all"
            },
            "development": {
              "buildOptimizer": false,
              "optimization": false,
              "vendorChunk": true,
              "extractLicenses": false,
              "sourceMap": true,
              "namedChunks": true
            }
          },
          "defaultConfiguration": "production"
        },
        "serve": {
          "builder": "@angular-devkit/build-angular:dev-server",
          "configurations": {
            "production": {
              "browserTarget": "great-extension:build:production"
            },
            "development": {
              "browserTarget": "great-extension:build:development"
            }
          },
          "defaultConfiguration": "development"
        },
        "extract-i18n": {
          "builder": "@angular-devkit/build-angular:extract-i18n",
          "options": {
            "browserTarget": "great-extension:build"
          }
        },
        "test": {
          "builder": "@angular-devkit/build-angular:karma",
          "options": {
            "main": "src/test.ts",
            "polyfills": "src/polyfills.ts",
            "tsConfig": "tsconfig.spec.json",
            "karmaConfig": "karma.conf.js",
            "inlineStyleLanguage": "scss",
            "assets": [
              "src/favicon.ico",
              "src/assets"
            ],
            "styles": [
              "src/styles.scss"
            ],
            "scripts": []
          }
        }
      }
    }
  },
  "defaultProject": "great-extension"
}

标签： jsonangulargoogle-chrome-extensionmanifestangular-json