angular.js - angular2 RC2 official routing documentation is wrong?

Question

https://angular.io/docs/ts/latest/guide/router.html

This is how it is introduced

import { provideRouter, RouterConfig } from '@angular/router';

But an error is reported in the IDE. The module does not have these two exports. Is this official document written wrong?

Answer 1

There is nothing wrong with the document, it’s just a small oversight. The @angular/core，@angular/common都是2.0.0-rc.2，所以你就以为也@angular/routeryou quoted is also the same version, right?

But it’s actually @angular/router是@3.0.0-alpha.3(简直莫名其妙有没有！？)。不信你强制安装npm install @angular/router@3.0.0-alpha.7 in the official website documentation, then try again