问题描述
我最近将Angular 4应用程序升级到了Angular 6,现在想升级到Angular7.根据下面的文章,运行以下命令升级命令所花费的时间不会超过10分钟.
I have recently upgraded my Angular 4 app to Angular 6 and now want to upgrade to Angular 7. According to the below article , running command the following command shouldn't take more than 10 mins to upgrade.
ng更新@ angular/cli @ angular/core
运行此命令后,在命令提示符下我什么都没看到.没有错误.有人可以告诉我为什么会这样吗
I dont see anything happening on the command prompt after running this command. No errors. Could somebody tell me why this is happening
推荐答案
我使用以下方法将6升级为7:
I've updated 6 to 7 using:
角度依赖性
npm install @angular/animations@latest @angular/common@latest @angular/compiler@latest @angular/core@latest @angular/forms@latest @angular/http@latest @angular/platform-browser@latest @angular/platform-browser-dynamic@latest @angular/platform-server@latest @angular/router@latest --save
Angular开发依赖项
Angular dev dependencies
npm install @angular-devkit/build-angular@latest @angular/compiler-cli@latest @angular/cli@latest @angular/language-service@latest --save-dev
依赖关系; Core-js和Zone.js
Dependencies; Core-js and Zone.js
npm install core-js@latest zone.js@latest --save
Dev依赖关系;类型,代码解析器,业力工具,茉莉花,量角器和tslint
Dev dependencies; Types, codelyzer, karma tools, jasmine, protractor and tslint
npm install @types/jasmine@latest @types/node@latest codelyzer@latest karma@latest karma-chrome-launcher@latest karma-cli@latest karma-jasmine@latest karma-jasmine-html-reporter@latest jasmine-core@latest jasmine-spec-reporter@latest protractor@latest tslint@latest --save-dev
TypeScript 3+的新版本
The new version 3+ of TypeScript
npm install typescript@latest --save-dev
RxJS的最新版本6 +
Latest version 6+ of RxJS
npm install rxjs@latest rxjs-compat@latest --save
并且:
npm install rxjs-tslint@latest --save-dev
Webpack的最新版本4 +
Latest version 4+ of Webpack
npm install webpack@latest --save-dev
这篇关于从Angular 6迁移到Angular 7的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!