Closed
Description
What is the expected behavior?
Change detection runs once when component is shown or become hidden
What is the current behavior?
When move mouse over button ChangeDetection is run a lot of times in short period of time
What are the steps to reproduce?
Providing a StackBlitz reproduction is the best way to share your issue.
StackBlitz starter: https://stackblitz.com/edit/angular-2g1mvi
Which versions of Angular, Material, OS, TypeScript, browsers are affected?
"@angular/material": "7.3.7",