An abort signal whose aborted property is set to true if the task execution is either aborted or completed.
aborted
true
https://developer.mozilla.org/en-US/docs/Web/API/AbortSignal
Returns a promise that resolves after timeoutMs or rejects if the task or the parent listener has been cancelled or is completed.
timeoutMs
Returns a promise that resolves when waitFor resolves or rejects if the task or the parent listener has been cancelled or is completed.
waitFor
An abort signal whose
abortedproperty is set totrueif the task execution is either aborted or completed.