RouterModule

What it does

Adds router directives and providers.

How to use

RouterModule can be imported multiple times: once per lazily-loaded bundle. Since the router deals with a global shared resource--location, we cannot have more than one router service active.

That is why there are two ways to create the module: RouterModule.forRoot and RouterModule.forChild.

• forRoot creates a module that contains all the directives, the given routes, and the router service itself.
• forChild creates a module that contains all the directives and the given routes
  登录查看完整内容