title: Implementing search with ngrx/store angular 2
body: <p>I am trying to implement a search feature for an application written in angular 4. It is basically for a table which is showing lots of data. I have also added ngrx store.
  What is the right way of implementing a search for an application with the store?
  Currently, I am clearing the store every single time, for the search query and, then populating it with the data I received from the asynchronous call to the back end. I am showing this data in the HTML then. The asynchronous call is made from an effects file.</p>