angular-count-to | Angular directive to animate counting to a number | Frontend Framework library

I'm working on angular 6 application. I want to use HashLocationstrategy in my application. My UI looks like this:

So, now when the user clicks the "Link Sub Campaign" i'm taking the user to a new tab in the browser to select the required sub campaign to bind and post linking i'm returning the user to my angular application. Now when returning the user to my application, I want to return the user with a Hash.

For example: http://localhost:4200/#/campaign-details/2 ( Required Format ) http://localhost:4200/campaign-details/2 ( Actual Format I am getting )

Here is how my Component.html looks like: