angular - 忽略 ng build --prod 中的 `assets` 文件夹

Question

我不想在 assets 文件夹中包含

ng build --prod

但是 assets 文件夹在我运行时应该可用

ng serve

我试着写如下:

apps:[
   exclude: ["assets"]
]

但这没有用。也尝试了下面的解决方案

https://github.com/angular/angular-cli/issues/5435

但是这些都不起作用。任何帮助将不胜感激。

Answer 1

我有一个非常相似的场景，因为我不想在使用 aot 构建时复制 Assets 文件夹。找到this article后，我最终在 .angular-cli.json 复制了我的应用程序配置，每个配置都有其唯一的名称(在我的例子中是 devApp 和 aotApp)，如下所示:

"$schema": "./node_modules/@angular/cli/lib/config/schema.json",
"project": {
    "name": "my-project"
},
"apps": [
    {
        "name": "devApp",
        "root": "src",
        "outDir": "wwwroot",
        "assets": [
            "assets",
            "favicon.ico"
        ],
        "index": "index.html",
        "main": "main.ts",
        "polyfills": "polyfills.ts",
        "test": "test.ts",
        "tsconfig": "tsconfig.app.json",
        "testTsconfig": "tsconfig.spec.json",
        "prefix": "app",
        "styles": [
            "styles.scss"
        ],
        "scripts": [
        ],
        "environmentSource": "environments/environment.ts",
        "environments": {
            "dev": "environments/environment.ts",
            "prod": "environments/environment.prod.ts"
        }
    }
    ,
    {
        "name": "aotApp",
        "root": "src",
        "outDir": "wwwroot",
        "assets": [
        ],
        "index": "index.html",
        "main": "main.ts",
        "polyfills": "polyfills.ts",
        "test": "test.ts",
        "tsconfig": "tsconfig.app.json",
        "testTsconfig": "tsconfig.spec.json",
        "prefix": "app",
        "styles": [
            "styles.scss"
        ],
        "scripts": [
        ],
        "environmentSource": "environments/environment.ts",
        "environments": {
            "dev": "environments/environment.ts",
            "prod": "environments/environment.prod.ts"
        }
    }
],
--- and then the rest of the configuration

所以...为了开发，我使用了 ng serve --app devApp(尽管看起来 ng serve 也可以)，当我需要生成用于生产的 bundle ，我运行 ng build --app aotApp --prod。