【问题标题】:Building angular application, getting all the images used in application, font files in dist folder instead of regular assets folder? Why?构建角度应用程序,获取应用程序中使用的所有图像,dist 文件夹中的字体文件而不是常规资产文件夹?为什么?
【发布时间】:2019-10-08 22:23:45
【问题描述】:

我创建了一个 Angular 6 应用程序。它的目录结构像 project/src/assets 一样规则。构建项目后,在 dist 文件夹中,有许多编译文件,例如专门用于背景的图像和字体文件。如何避免这种垃圾?

这是来自 angular.json 文件的部分代码。

"architect": {
        "build": {
          "builder": "@angular-devkit/build-angular:browser",
          "options": {
            "outputPath": "dist/projectabc",
            "index": "src/index.html",
            "main": "src/main.ts",
            "polyfills": "src/polyfills.ts",
            "tsConfig": "src/tsconfig.app.json",
            "assets": [
              "src/favicon.ico",
              "src/assets"
            ],
            "styles": [
              "src/sass/main.scss",
            ],
            "scripts": [
              "src/assets/js/jquery-ui.js",
              "src/assets/js/custom.js"
            ]
          },
          "configurations": {
            "production": {
              "fileReplacements": [
                {
                  "replace": "src/environments/environment.ts",
                  "with": "src/environments/environment.prod.ts"
                }
              ],
              "optimization": true,
              "outputHashing": "all",
              "sourceMap": false,
              "extractCss": true,
              "namedChunks": false,
              "aot": true,
              "extractLicenses": true,
              "vendorChunk": false,
              "buildOptimizer": true
            }
          }
        },
        "serve": {
          "builder": "@angular-devkit/build-angular:dev-server",
          "options": {
            "browserTarget": "projectabc:build"
          },
          "configurations": {
            "production": {
              "browserTarget": "projectabc:build:production"
            }
          }
        },
        "extract-i18n": {
          "builder": "@angular-devkit/build-angular:extract-i18n",
          "options": {
            "browserTarget": "projectabc:build"
          }
        },
        "test": {
          "builder": "@angular-devkit/build-angular:karma",
          "options": {
            "main": "src/test.ts",
            "polyfills": "src/polyfills.ts",
            "tsConfig": "src/tsconfig.spec.json",
            "karmaConfig": "src/karma.conf.js",
            "styles": [
              "src/sass/main.scss",
            ],
            "scripts": [],
            "assets": [
              "src/assets"
            ]
          }
        },
        "lint": {
          "builder": "@angular-devkit/build-angular:tslint",
          "options": {
            "tsConfig": [
              "src/tsconfig.app.json",
              "src/tsconfig.spec.json"
            ],
            "exclude": [
              "**/node_modules/**"
            ]
          }
        },
        "server": {
          "builder": "@angular-devkit/build-angular:server",
          "options": {
            "outputPath": "dist/server/icicipru",
            "main": "src/main.server.ts",
            "tsConfig": "src/tsconfig.server.json"
          }
        }
      }

【问题讨论】:

    标签: angular


    【解决方案1】:

    dist 目录代表包含所有资产的完​​全编译的项目。您不应该将除此之外的任何内容复制到生产环境中,这就是所有资产都存在的原因。

    【讨论】:

    • 并非所有资产。只有后台通过css调用的字体和图像在那边。它们也在同一个 dist 文件夹中创建的 assets 文件夹中。难道我们不能有 dist/index.html、dist/assets/js、dist/assets/images/、dist/assets/fonts 这样的结构吗?
    • 您可以..您可以编辑 index.html 中的 位置并将文件移动到任何子目录...但/dist 目录是您的应用程序根目录。因此,您将资产移到那里的原始问题不会改变它们应该在那里
    • 我不担心资产被编译到 dist 文件夹中。我希望它们进入 dist 文件夹中的子文件夹和 dist 根目录中的 index.html。
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