next method
void
next([
Implementation
void next([bool continueNavigation = true]) {
assert(!isResolved, 'Make sure `resolver.next()` is only called once.');
_completer.complete(continueNavigation);
}
void next([bool continueNavigation = true]) {
assert(!isResolved, 'Make sure `resolver.next()` is only called once.');
_completer.complete(continueNavigation);
}