blockly > INavigationPolicy > isApplicable
INavigationPolicy.isApplicable() method
Returns whether or not this navigation policy corresponds to the type of the given object.
Signature:
isApplicable(current: any): current is T;
Parameters
Parameter | Type | Description |
|---|---|---|
current | any | An instance to check whether this policy applies to. |
Returns:
current is T
True if the given object is of a type handled by this policy.