Function validateThisAbortSignal

lib/internal/abort_controller.js:135–138

(obj)

}

function validateThisAbortSignal(obj) {
  if (obj?.[kAborted] === undefined)
    throw new ERR_INVALID_THIS('AbortSignal');
}

function refreshCompositeSignal(signal) {
  if (!signal[kComposite] || signal[kAborted] || !signal[kSourceSignals]?.size) {