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    Simplify Usage of Your Reactive Service by Building an RxJS Operator to Manage It For You

    rxjsRxJS
    >=6.5.3

    While we’ve made sure to expose our spinner service using simple, external APIs, most of the time, it will be called in the same way, from observables and promises. In this lesson, we will be creating an RxJS operator that be easily plugged in to different observables to track them via the spinner.