Angular 中的 DefaultIterableDiffer 已弃用。 我现在该怎么办？

Question

I am learning angular from pro angular 9. The book uses a DefaultIterableDiffer object to detect changes in a collection. When I add the class I get the message that this class is deprecated. I can't find a replacement immediately. How do I best proceed from here?

Answer 1

I found the answer myself. Instead of the DefaultIterableDiffer you can use the IterableDiffer class. This does the same job of detecting changes in collections.