angular-docs-cn/packages/router
Andrew Scott 00e6cb1d62 feat(router): allow CanLoad guard to return UrlTree (#36610)
A CanLoad guard returning UrlTree cancels current navigation and redirects.
This matches the behavior available to `CanActivate` guards added in #26521.

Note that this does not affect preloading. A `CanLoad` guard blocks any
preloading. That is, any route with a `CanLoad` guard is not preloaded
and the guards are not executed as part of preloading.

fixes #28306

PR Close #36610
2020-04-27 12:53:49 -07:00
..
scripts refactor: move angular source to /packages rather than modules/@angular 2017-03-08 16:29:27 -08:00
src feat(router): allow CanLoad guard to return UrlTree (#36610) 2020-04-27 12:53:49 -07:00
test feat(router): allow CanLoad guard to return UrlTree (#36610) 2020-04-27 12:53:49 -07:00
testing build: reformat repo to new clang@1.4.0 (#36613) 2020-04-14 12:08:36 -07:00
upgrade build: reformat repo to new clang@1.4.0 (#36613) 2020-04-14 12:08:36 -07:00
.gitignore refactor: move angular source to /packages rather than modules/@angular 2017-03-08 16:29:27 -08:00
BUILD.bazel build: provide full paths to `ts_api_guardian_test_npm_package` and `ts_api_guardian_test` (#36034) 2020-03-12 09:49:00 -07:00
PACKAGE.md docs: add package doc files (#26047) 2018-10-05 15:42:14 -07:00
README.md docs(router): remove obsolete sections in README.md (#27880) 2019-01-11 11:15:59 -08:00
index.ts refactor: move angular source to /packages rather than modules/@angular 2017-03-08 16:29:27 -08:00
karma-test-shim.js build: reformat repo to new clang@1.4.0 (#36613) 2020-04-14 12:08:36 -07:00
karma.conf.js build: reference zone.js from source directly instead of npm. (#33046) 2019-11-06 00:48:34 +00:00
package.json build(packaging): add repository.directory field to package.jsons (#27544) 2020-02-25 13:12:45 -08:00
public_api.ts build: publish tree of files rather than FESMs (#18541) 2017-08-31 15:34:50 -07:00

README.md

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.