UnderlyingSourceCancelCallback
UnderlyingSourceCancelCallback(reason?): void | PromiseLike<void>;
Parameters
| Parameter | Type |
|---|---|
reason? | any |
Returns
void | PromiseLike<void>
UnderlyingSourceCancelCallback(reason?): void | PromiseLike<void>;
| Parameter | Type |
|---|---|
reason? | any |
void | PromiseLike<void>