Function scheduleInvocation

lib/Invocation.js:232–237

(invocation)

}

function scheduleInvocation(invocation) {
  sorted.add(invocations, invocation, sorter);
  prepareNextInvocation();
  const date = invocation.fireDate instanceof CronDate ? invocation.fireDate.toDate() : invocation.fireDate;
  invocation.job.emit('scheduled', date);
}

function prepareNextInvocation() {
  if (invocations.length > 0 && currentInvocation !== invocations[0]) {