log() function​
Signature:
export declare function log<TContext extends MachineContext, TExpressionEvent extends EventObject, TParams extends ParameterizedObject['params'] | undefined, TEvent extends EventObject>(value?: ResolvableLogValue<TContext, TExpressionEvent, TParams, TEvent>, label?: string): LogAction<TContext, TExpressionEvent, TParams, TEvent>;
Parameters​
| Parameter | Type | Description |
|---|---|---|
| value | ResolvableLogValue<TContext, TExpressionEvent, TParams, TEvent> | (Optional) |
| label | string | (Optional) The label to give to the logged expression. |
Returns:
LogAction<TContext, TExpressionEvent, TParams, TEvent>