throwIfAborted method

void throwIfAborted()

The throwIfAborted() method throws the signal's abort AbortSignal.reason if the signal has been aborted; otherwise it does nothing.

An API that needs to support aborting can accept an AbortSignal object and use throwIfAborted() to test and throw when the abort event is signalled.

This method can also be used to abort operations at particular points in code, rather than passing to functions that take a signal.

Implementation

external void throwIfAborted();