找不到“$”的类型定义文件

Question

我最近尝试将我的 Angular 4 项目升级到 angular 5 以便能够使用 @angular/material 数据表功能，但是在升级所有 angular 对版本 5 的依赖。

我收到错误："ERROR in error TS2688: Cannot find type definition file for '$'"

我正在使用 angular-cli，这是我的 package.json

  {
  "name": "app-web-ui",
  "version": "0.0.0",
  "license": "MIT",
  "scripts": {
    "ng": "ng",
    "start": "ng serve",
    "build": "ng build",
    "test": "ng test",
    "lint": "ng lint",
    "e2e": "ng e2e"
  },
  "private": true,
  "dependencies": {
    "@amcharts/amcharts3-angular": "^1.5.0",
    "@angular/animations": "^5.0.0",
    "@angular/cdk": "^5.2.0",
    "@angular/cli": "^1.5.0",
    "@angular/common": "5.0.0",
    "@angular/compiler": "^5.0.0",
    "@angular/compiler-cli": "^5.0.0",
    "@angular/core": "^5.0.0",
    "@angular/flex-layout": "^2.0.0-beta.8",
    "@angular/forms": "^5.0.0",
    "@angular/http": "^5.0.0",
    "@angular/material": "^5.0.0-rc0",
    "@angular/platform-browser": "^5.0.0",
    "@angular/platform-browser-dynamic": "^5.0.0",
    "@angular/router": "^5.0.0",
    "@ngui/datetime-picker": "^0.16.2",
    "@swimlane/ngx-datatable": "^11.1.7",
    "@types/angular": "^1.6.14",
    "@types/hammerjs": "^2.0.34",
    "@types/signalr": "^2.2.33",
    "angular2-draggable": "^1.0.2",
    "angular2-font-awesome": "^1.3.0",
    "angular2-fontawesome": "^5.2.1",
    "angular2-moment": "^1.8.0",
    "codelyzer": "^2.1.1",
    "core-js": "^2.4.1",
    "font-awesome": "^4.7.0",
    "hammerjs": "^2.0.8",
    "jasmine-spec-reporter": "^3.3.0",
    "karma": "^1.6.0",
    "moment": "^2.20.1",
    "ms-signalr-client": "^2.2.5",
    "ngresizable": "^1.0.0",
    "ngx-pagination": "^3.0.0",
    "rxjs": "^5.5.2",
    "s": "^0.1.1",
    "ts-node": "^2.1.2",
    "webpack": "^3.10.0",
    "webpack-sources": "^1.1.0",
    "zone.js": "^0.8.5"
  },
  "devDependencies": {
    "@types/jasmine": "^2.5.47",
    "@types/node": "^6.0.70",
    "codelyzer": "^2.0.1",
    "jasmine-core": "^2.5.2",
    "jasmine-spec-reporter": "^3.2.0",
    "karma": "^1.4.1",
    "karma-chrome-launcher": "^2.0.0",
    "karma-cli": "^1.0.1",
    "karma-coverage-istanbul-reporter": "^0.2.3",
    "karma-jasmine": "^1.1.0",
    "karma-jasmine-html-reporter": "^0.2.2",
    "protractor": "^5.1.1",
    "ts-node": "^2.0.0",
    "tslint": "^4.5.1",
    "typescript": "2.4.2"
  }
}

构建时出错：

有没有人经历过类似的问题并找到了解决方案？

Answer 1

找到问题了。在我的 tsconfig.app.json 文件中，我在 compilerOptions 的类型数组中包含一个“$”。我不确定它是如何到达那里的，但删除它可以解决问题。

我基本上改变了 src/tsconfig.app.json 文件从

{
  "extends": "../tsconfig.json",
  "compilerOptions": {
    "outDir": "../out-tsc/app",
    "module": "es2015",
    "baseUrl": "",
    "sourceMap": true,
    "declaration": false,
    "moduleResolution": "node",
    "emitDecoratorMetadata": true,
    "experimentalDecorators": true,
    "types": ["JQuery", "$"]
  },
  "exclude": [
    "test.ts",
    "**/*.spec.ts"
  ]
}

至

{
  "extends": "../tsconfig.json",
  "compilerOptions": {
    "outDir": "../out-tsc/app",
    "module": "es2015",
    "baseUrl": "",
    "sourceMap": true,
    "declaration": false,
    "moduleResolution": "node",
    "emitDecoratorMetadata": true,
    "experimentalDecorators": true,
    "types": ["JQuery"]
  },
  "exclude": [
    "test.ts",
    "**/*.spec.ts"
  ]
}

找不到“$”的类型定义文件

Cannot find type definition file for '$'

typescript

angular-material

angular-cli

angular

angular5