Mikel Ward 568e9df1d6 fix(router): allow UrlMatcher to return null (#36402)
The matcher is allowed to return null per
https://angular.io/api/router/UrlMatcher#usage-notes

And run `yarn gulp format` to pick up recent clang format changes.

Closes #29824

BREAKING CHANGE: UrlMatcher's type now reflects that it could always return
    null.

    If you implemented your own Router or Recognizer class, please update it to
    handle matcher returning null.

PR Close #36402
2020-04-03 11:16:23 -07:00
..

Angular Router

Managing state transitions is one of the hardest parts of building applications. This is especially true on the web, where you also need to ensure that the state is reflected in the URL. In addition, we often want to split applications into multiple bundles and load them on demand. Doing this transparently isnt trivial.

The Angular router is designed to solve these problems. Using the router, you can declaratively specify application state, manage state transitions while taking care of the URL, and load components on demand.

Guide

Read the dev guide here.