@testim/testim-cli/rx/src/core/linq/observable/_observabletimerdateandperiod.js

Command line interface for running Testing on you CI

  function observableTimerDateAndPeriod(dueTime, period, scheduler) {
    return new AnonymousObservable(function (observer) {
      var d = dueTime, p = normalizeTime(period);
      return scheduler.scheduleRecursiveWithAbsoluteAndState(0, d, function (count, self) {
        if (p > 0) {
          var now = scheduler.now();
          d = d + p;
          d <= now && (d = now + p);
        }
        observer.onNext(count);
        self(count + 1, d);
      });
    });
  }