在Angular 2.0最终版发布之后，Angular2 CLI项目的结构已经改变了——你不需要任何供应商文件，不需要system.js——只需要webpack。所以你会:

npm install font-awesome --save In the angular-cli.json file locate the styles[] array and add font-awesome references directory here, like below: "apps": [ { "root": "src", "outDir": "dist", .... "styles": [ "styles.css", "../node_modules/bootstrap/dist/css/bootstrap.css", "../node_modules/font-awesome/css/font-awesome.css" // -here webpack will automatically build a link css element out of this!? ], ... } ] ], In more recent versions of Angular, use the angular.json file instead, without the ../. For example, use "node_modules/font-awesome/css/font-awesome.css". Place some font-awesome icons in any html file you want: <i class="fa fa-american-sign-language-interpreting fa-5x" aria-hidden="true"> </i> Stop the application Ctrl + c then re-run the app using ng serve because the watchers are only for the src folder and angular-cli.json is not observed for changes. Enjoy your awesome icons!

要在你的Angular项目中使用Font Awesome 5，将下面的代码插入到src/index.html文件中。

<link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.4.1/css/all.css" integrity="sha384-5sAR7xN1Nv6T6+dT2mhtzEpVJvfS3NScPQTrOxhwjIuvcA67KV2R5Jz6kr4abQsz" crossorigin="anonymous">

好运！

公认的答案已经过时了。

棱角分明，棱角分明

安装FontAwesome NPM install @fortawesome/ fontawessome -free——保存 在angular上注册它。样式下的Json “node_modules / @fortawesome / fontawesome-free / css / all.min.css” 在您的应用程序中使用它

如果由于某种原因你不能安装包抛出npm。你可以编辑index.html，并在头部添加字体和CSS。然后用在项目中。

对于使用ng的Angular 9:

ng add @fortawesome/angular-fontawesome@0.6.x

更多信息请看这里

经过一些实验，我设法得到以下工作:

使用npm安装: NPM install font-awesome——保存 添加到angular-cli-build.js文件: vendorNpmFiles: [ font-awesome / * * / *。+ (css | css.map |传递|测试结束svg | | ttf woff | | woff2)”, ］ 添加到index.html <link rel="stylesheet" href="vendor/font-awesome/css/font-awesome.min.css">

关键是在angular-cli-build.js文件中包含字体文件类型

.+（css|css.map|otf|eot|svg|ttf|woff|woff2）