Source Location: packages/core/src/source.ts#L347
Signature
| 1 | function isSink(value: unknown): value is Sink<unknown> |
Determines whether the given value is a Sink.
Parameters
| Parameter | Type | Description |
|---|
| value |
| The value to check. |
Returns
| Type | Description |
|---|
| Whether the value is a Sink. |
Example Usage
| 1 | isSink(Sink(() => {})); // true. |
| 2 | isSink(Source(() => {})) // false. |
| 3 | isSink(Subject()); // true. |
| 4 | isSink(Disposable()); // false. |
| 5 | isSink({}); // false. |
| 6 | isSink(() => {}); // false. |
| 7 | isSink(null); // false. |
See Also