【发布时间】：2019-02-23 04:34:58
【问题描述】：
将应用程序从 angular 5 迁移到 6 后，在运行 ng serve 时会弹出以下错误。
架构验证失败，出现以下错误： 数据路径“”不应该有额外的属性（项目）。 错误：架构验证失败，出现以下错误： 数据路径“”不应该有额外的属性（项目）。 在 MergeMapSubscriber._registry.compile.pipe.operators_1.concatMap.validatorResult [作为项目] (.../TemplateApp/me-cmf-web-template-angular/node_modules/@angular-devkit/core/src/workspace/workspace. js:210:42) 在 MergeMapSubscriber._tryNext (/.../me-cmf-web-template-angular/node_modules/@angular-devkit/core/node_modules/rxjs/internal/operators/mergeMap.js:65:27) 在 MergeMapSubscriber._next (.../me-cmf-web-template-angular/node_modules/@angular-devkit/core/node_modules/rxjs/internal/operators/mergeMap.js:55:18) 在 MergeMapSubscriber.Subscriber.next (/home/training/Attinad_Projects/TemplateApp/me-cmf-web-template-angular/node_modules/@angular-devkit/core/node_modules/rxjs/internal/Subscriber.js:64:18) 在 MergeMapSubscriber.notifyNext (.../TemplateApp/me-cmf-web-template-angular/node_modules/@angular-devkit/core/node_modules/rxjs/internal/operators/mergeMap.js:84:26) 在 InnerSubscriber._next (.../me-cmf-web-template-angular/node_modules/@angular-devkit/core/node_modules/rxjs/internal/InnerSubscriber.js:25:21) 在 InnerSubscriber.Subscriber.next (/.../me-cmf-web-template-angular/node_modules/@angular-devkit/core/node_modules/rxjs/internal/Subscriber.js:64:18) 在 MapSubscriber._next (.../me-cmf-web-template-angular/node_modules/@angular-devkit/core/node_modules/rxjs/internal/operators/map.js:52:26) 在 MapSubscriber.Subscriber.next (/.../me-cmf-web-template-angular/node_modules/@angular-devkit/core/node_modules/rxjs/internal/Subscriber.js:64:18) 在 SwitchMapSubscriber.notifyNext (.../me-cmf-web-template-angular/node_modules/@angular-devkit/core/node_modules/rxjs/internal/operators/switchMap.js:77:26)
我假设错误与我从 .angular-cli.json 重命名的 .angular.json 文件有关。
我的 .angular.json 文件如下：
{
"$schema": "./node_modules/@angular/cli/lib/config/schema.json",
"project": {
"name": "mediaweb"
},
"apps": [{
"root": "src",
"outDir": "dist/browser",
"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",
"../node_modules/owl.carousel/dist/assets/owl.carousel.css",
"../node_modules/owl.carousel/dist/assets/owl.theme.default.css",
"../node_modules/video.js/dist/video-js.css"
],
"scripts": [
"../node_modules/jquery/dist/jquery.js",
"../node_modules/owl.carousel/dist/owl.carousel.js",
"../node_modules/video.js/dist/ie8/videojs-ie8.js",
"../node_modules/video.js/dist/video.js"
],
"environmentSource": "environments/environment.ts",
"environments": {
"dev": "environments/environment.dev.ts",
"prod": "environments/environment.prod.ts"
}
},
{
"platform": "server",
"root": "src",
"outDir": "dist/server",
"assets": [
"assets",
"favicon.ico"
],
"index": "index.html",
"main": "main.server.ts",
"test": "test.ts",
"tsconfig": "tsconfig.server.json",
"testTsconfig": "tsconfig.spec.json",
"prefix": "app",
"styles": [
"styles.scss"
],
"scripts": [],
"environmentSource": "environments/environment.ts",
"environments": {
"dev": "environments/environment.dev.ts",
"prod": "environments/environment.prod.ts"
}
}
],
"e2e": {
"protractor": {
"config": "./protractor.conf.js"
}
},
"lint": [{
"project": "src/tsconfig.app.json",
"exclude": ["**/node_modules/**", "**/UI/**"]
},
{
"project": "src/tsconfig.spec.json",
"exclude": "**/node_modules/**"
},
{
"project": "e2e/tsconfig.e2e.json",
"exclude": "**/node_modules/**"
}
],
"test": {
"karma": {
"config": "./karma.conf.js"
}
},
"defaults": {
"styleExt": "scss",
"component": {}
}
}
我是否应该重新构建 json 文件，如果可以，如何？
任何帮助都会很棒。
【问题讨论】：
-
这不是 angular.json 结构，你在升级时错过了一些东西......创建新的新项目并比较 angular.json 文件。
标签： angular typescript migration angular5 angular6