### Description The [live demo](https://plnkr.co/edit/GC512b?p=preview) for [ChangeDetectorRef#use-markforcheck-with-checkonce-strategy](https://angular.io/api/core/ChangeDetectorRef#use-markforcheck-with-checkonce-strategy) is using the deprecated Angular version `2.0.0-alpha.37`. Related to #21525, #22370. ### What is the affected URL? https://angular.io/api/core/ChangeDetectorRef#use-markforcheck-with-checkonce-strategy
Description
The live demo for ChangeDetectorRef#use-markforcheck-with-checkonce-strategy is using the deprecated Angular version
2.0.0-alpha.37.Related to #21525, #22370.
What is the affected URL?
https://angular.io/api/core/ChangeDetectorRef#use-markforcheck-with-checkonce-strategy