visual studio在package.json中显示错误

Question

{“name”：“com.example.dashbordapp”，“displayName”：“DashbordApp”，“version”：“1.0.0”，“description”：“响应deviceready事件的示例Apache Cordova应用程序。”， “main”：“index.js”，“author”：“Apache Cordova Team”，“license”：“Apache-2.0”，“scripts”：{“ng”：“ng”，“start”：“ng serve” “，”build“：”ng build“，”test“：”ng test“，”lint“：”ng lint“，”e2e“：”ng e2e“}}，”private“：true，”dependencies“： {“@ angular / animations”：“^ 5.0.3”，“@ angular / cdk”：“^ 5.0.3”，“@ angular / common”：“^ 5.0.3”，“@ angular / compiler”： “^ 5.0.3”，“@ angular / core”：“^ 5.0.3”，“@ angular / forms”：“^ 5.0.3”，“@ angular / http”：“^ 5.0.3”，“ @ angular / material“：”^ 5.0.3“，”@ angular / platform-b​​rowser“：”^ 5.0.3“，”@ angular / platform-b​​rowser-dynamic“：”^ 5.0.3“，”@ angular / router“：”^ 5.0.3“，”admin-lte“：”^ 2.4.2“，”angular-datatables“：”^ 4.2.0“，”angular-froala-wysiwyg“：”^ 2.7.3 “，”angular-webstorage-service“：”^ 1.0.2“，”angular4-material-table“：”^ 0.1.8“，”bootstrap“：”^ 3.3.7“，”bootstrap3-wysihtml5-npm“ ：“^ 0.3.3-npm.12 “，”core-js“：”^ 2.4.1“，”datatables.net“：”^ 1.10.11“，”datatables.net-dt“：”^ 1.10.11“，”ionicons“：”^ 3.0 .0“，”jquery“：”^ 3.3.1“，”jquery-slimscroll“：”^ 1.3.8“，”ng2-toastr“：”^ 4.1.2“，”ngx-adminlte“：”^ 0.9 .3“，”ngx-ckeditor“：”^ 0.2.0“，”rxjs“：”^ 5.5.2“，”zone.js“：”^ 0.8.14“}，

Answer 1

在json文件中，您不应该像在javascript或typescript中那样添加额外的尾随逗号。下面是更正的json值

 {
      "name": "com.example.dashbordapp",
      "displayName": "DashbordApp",
      "version": "1.0.0",
      "description": "A sample Apache Cordova application that responds to the deviceready event.",
      "main": "index.js",
      "author": "Apache Cordova Team",
      "license": "Apache-2.0",
      "scripts": {
        "ng": "ng",
        "start": "ng serve",
        "build": "ng build",
        "test": "ng test",
        "lint": "ng lint",
        "e2e": "ng e2e"
      },
    "private": true,
    "dependencies": {
      "@angular/animations": "^5.0.3",
      "@angular/cdk": "^5.0.3",
      "@angular/common": "^5.0.3",
      "@angular/compiler": "^5.0.3",
      "@angular/core": "^5.0.3",
      "@angular/forms": "^5.0.3",
      "@angular/http": "^5.0.3",
      "@angular/material": "^5.0.3",
      "@angular/platform-browser": "^5.0.3",
      "@angular/platform-browser-dynamic": "^5.0.3",
      "@angular/router": "^5.0.3",
      "admin-lte": "^2.4.2",
      "angular-datatables": "^4.2.0",
      "angular-froala-wysiwyg": "^2.7.3",
      "angular-webstorage-service": "^1.0.2",
      "angular4-material-table": "^0.1.8",
      "bootstrap": "^3.3.7",
      "bootstrap3-wysihtml5-npm": "^0.3.3-npm.12",
      "core-js": "^2.4.1",
      "datatables.net": "^1.10.11",
      "datatables.net-dt": "^1.10.11",
      "ionicons": "^3.0.0",
      "jquery": "^3.3.1",
      "jquery-slimscroll": "^1.3.8",
      "ng2-toastr": "^4.1.2",
      "ngx-adminlte": "^0.9.3",
      "ngx-ckeditor": "^0.2.0",
      "rxjs": "^5.5.2",
      "zone.js": "^0.8.14"
    }
    }