错误：.css 中的加载器未返回 Angular 12.1.1 中的字符串

Question

我创建了一个新项目，但每当我编译时都会收到以下 2 条错误消息：

错误：找不到模块：错误：无法解析“C:\Users\Avishek”中的“C:/Users/Avishek/Documents/practice/frontend/src/app/pages/admin/authentication/authentication.component.css” \文档\练习\前端'

和

错误：加载程序“C：/Users/Avishek/Documents/practice/frontend/src/app/pages/admin/authentication/authentication.component.css”未返回字符串。

我从未遇到过此类问题，甚至几天前我创建了一个具有相同角度版本的项目仍然没有得到。下面分别是我的tsconfig.json&package.json文件。

tsconfig.json

{
  "compileOnSave": false,
  "compilerOptions": {
    "baseUrl": "./",
    "outDir": "./dist/out-tsc",
    "forceConsistentCasingInFileNames": true,
    "strict": false,
    "noImplicitReturns": false,
    "noFallthroughCasesInSwitch": true,
    "sourceMap": true,
    "declaration": false,
    "downlevelIteration": true,
    "experimentalDecorators": true,
    "moduleResolution": "node",
    "importHelpers": true,
    "target": "es2017",
    "module": "es2020",
    "lib": [
      "es2018",
      "dom"
    ],
    "paths": {
      "@directive/*": ["src/app/core/directives/*"],
      "@guard/*": ["src/app/core/guards/*"],
      "@interceptor/*": ["src/app/core/interceptors/*"],
      "@pipe/*": ["src/app/core/pipes/*"],
      "@service/*": ["src/app/core/services/*"],
      "@custom-validator/*": ["src/app/core/validators/*"],
      "@model/*": ["src/app/core/models/*"],
      "@store/*": ["src/app/core/store/*"],
      "@feature/*": ["src/app/features/*"],
      "@page/*": ["src/app/pages/*"],
      "@shared/*": ["src/app/shared/*"]
    }
  },
  "angularCompilerOptions": {
    "enableI18nLegacyMessageIdFormat": false,
    "strictInjectionParameters": true,
    "strictInputAccessModifiers": true,
    "strictTemplates": true,
    "strictPropertyInitialization": false
  }
}

包.json

{
  "name": "project",
  "version": "1.0.0",
  "scripts": {
    "ng": "ng",
    "start": "ng serve --proxy-config proxy.conf.json",
    "build": "ng build",
    "watch": "ng build --watch --configuration development",
    "test": "ng test"
  },
  "private": true,
  "dependencies": {
    "@angular/animations": "~12.1.1",
    "@angular/cdk": "^12.2.4",
    "@angular/common": "~12.1.1",
    "@angular/compiler": "~12.1.1",
    "@angular/core": "~12.1.1",
    "@angular/forms": "~12.1.1",
    "@angular/material": "^12.2.4",
    "@angular/platform-browser": "~12.1.1",
    "@angular/platform-browser-dynamic": "~12.1.1",
    "@angular/router": "~12.1.1",
    "@kolkov/angular-editor": "^1.2.0",
    "@ngxs/store": "^3.7.2",
    "rxjs": "~6.6.0",
    "tslib": "^2.2.0",
    "zone.js": "~0.11.4"
  },
  "devDependencies": {
    "@angular-devkit/build-angular": "~12.1.1",
    "@angular/cli": "~12.1.1",
    "@angular/compiler-cli": "~12.1.1",
    "@types/jasmine": "~3.6.0",
    "@types/node": "^12.11.1",
    "jasmine-core": "~3.8.0",
    "karma": "~6.3.0",
    "karma-chrome-launcher": "~3.1.0",
    "karma-coverage": "~2.0.3",
    "karma-jasmine": "~4.0.0",
    "karma-jasmine-html-reporter": "^1.5.0",
    "typescript": "~4.3.2"
  }
}

请帮忙看看这是什么类型的问题以及我该如何解决它。

Answer 1

我的情况的问题是我的项目配置为使用scss文件，但我从使用文件的示例中复制了一些代码css。所以在我的一个组件中我有：

@Component({
   selector: 'app-root',
   templateUrl: './app.component.html',
   styleUrls: ['./app.component.css']
})

stypeUrls 属性中的文件css是导致错误的原因。

Answer 2

只是你的 styleUrls 拼写错误

使用scss代替css